Rebuilt JXL is different for some reason

codecs/build-cpp.sh

@@ -1,3 +1,3 @@
 #!/bin/sh -e
 docker build -t squoosh-cpp - < ../cpp.Dockerfile
-docker run -it --rm -v $PWD:/src squoosh-cpp "$@"
+docker run -it --rm -v $PWD:/src squoosh-cpp

codecs/jxl/Makefile

@@ -1,37 +1,18 @@
 CODEC_URL = https://gitlab.com/wg1/jpeg-xl.git
 CODEC_VERSION = v0.1
 CODEC_DIR = node_modules/jxl
-CODEC_BUILD_ROOT := $(CODEC_DIR)/build
-CODEC_MT_BUILD_DIR := $(CODEC_BUILD_ROOT)/mt
-CODEC_MT_SIMD_BUILD_DIR := $(CODEC_BUILD_ROOT)/mt-simd
+CODEC_BUILD_DIR := $(CODEC_DIR)/build
+CODEC_OUT := $(CODEC_BUILD_DIR)/lib/libjxl.a
 
-OUT_JS = enc/jxl_enc.js enc/jxl_enc_mt.js enc/jxl_enc_mt_simd.js dec/jxl_dec.js
+OUT_JS = enc/jxl_enc.js dec/jxl_dec.js
 OUT_WASM = $(OUT_JS:.js=.wasm)
-OUT_WORKER = $(OUT_JS:.js=.worker.js)
 
 .PHONY: all clean
 
 all: $(OUT_JS)
 
-# Define dependencies for all variations of build artifacts.
-$(filter enc/%,$(OUT_JS)): enc/jxl_enc.cpp
-$(filter dec/%,$(OUT_JS)): dec/jxl_dec.cpp
-
-# For single-threaded build, we compile with threads enabled, but then just don't use them nor link them in.
-enc/jxl_enc.js enc/jxl_enc_mt.js dec/jxl_dec.js: CODEC_BUILD_DIR:=$(CODEC_MT_BUILD_DIR)
-enc/jxl_enc_mt_simd.js: CODEC_BUILD_DIR:=$(CODEC_MT_SIMD_BUILD_DIR)
-
-enc/jxl_enc.js dec/jxl_dec.js: $(CODEC_MT_BUILD_DIR)/lib/libjxl.a
-enc/jxl_enc_mt.js: $(CODEC_MT_BUILD_DIR)/lib/libjxl.a $(CODEC_MT_BUILD_DIR)/lib/libjxl_threads.a
-enc/jxl_enc_mt_simd.js: $(CODEC_MT_SIMD_BUILD_DIR)/lib/libjxl.a $(CODEC_MT_SIMD_BUILD_DIR)/lib/libjxl_threads.a
-
-# Compile multithreaded wrappers with -pthread.
-enc/jxl_enc_mt.js enc/jxl_enc_mt_simd.js: CXXFLAGS+=-pthread
-
-$(OUT_JS):
+%.js: %.cpp $(LIBAOM_OUT) $(CODEC_OUT)
 	$(CXX) \
-		$(CXXFLAGS) \
-		$(LDFLAGS) \
 		-I $(CODEC_DIR) \
 		-I $(CODEC_DIR)/lib \
 		-I $(CODEC_DIR)/lib/include \
@@ -40,6 +21,8 @@ $(OUT_JS):
 		-I $(CODEC_DIR)/third_party/skcms \
 		-I $(CODEC_DIR)/third_party/brunsli \
 		-I $(CODEC_DIR)/third_party/brunsli/c/include \
+		${CXXFLAGS} \
+		${LDFLAGS} \
 		--bind \
 		--closure 1 \
 		-s ALLOW_MEMORY_GROWTH=1 \
@@ -59,31 +42,18 @@ $(OUT_JS):
 		$(CODEC_BUILD_DIR)/third_party/libskcms.a \
 		$(CODEC_BUILD_DIR)/third_party/highway/libhwy.a
 
-%/lib/libjxl.a: %/Makefile
-	$(MAKE) -C $(<D) jxl-static
+$(CODEC_OUT): $(CODEC_DIR)/CMakeLists.txt
+	mkdir -p $(CODEC_BUILD_DIR)
+	cd $(CODEC_BUILD_DIR) && \
+	emcmake cmake ../ && \
+	$(MAKE) jxl-static
 
-%/lib/libjxl_threads.a: %/Makefile
-	$(MAKE) -C $(<D) jxl_threads-static
+$(CODEC_DIR)/CMakeLists.txt: $(CODEC_DIR)
 
-# Enable SIMD on a SIMD build.
-$(CODEC_MT_SIMD_BUILD_DIR)/Makefile: CXXFLAGS+=-msimd128
-
-%/Makefile: $(CODEC_DIR)/CMakeLists.txt
-	emcmake cmake \
-	$(CMAKE_FLAGS) \
-	-DBUILD_SHARED_LIBS=0 \
-	-DJPEGXL_ENABLE_BENCHMARK=0 \
-	-DJPEGXL_ENABLE_EXAMPLES=0 \
-	-DBUILD_TESTING=0 \
-	-B $(@D) \
-	$(<D)
-
-$(CODEC_DIR)/CMakeLists.txt:
-	mkdir -p $(@D)
-	git clone $(CODEC_URL) --recursive -j`nproc` --depth 1 --branch $(CODEC_VERSION) $(@D)
+$(CODEC_DIR):
+	mkdir -p $@
+	git clone $(CODEC_URL) --recursive -j`nproc` --depth 1 --branch $(CODEC_VERSION) $@
 
 clean:
-	$(RM) $(OUT_JS) $(OUT_WASM) $(OUT_WORKER)
+	$(RM) $(OUT_JS) $(OUT_WASM)
 	$(MAKE) -C $(CODEC_BUILD_DIR) clean
-	$(MAKE) -C $(CODEC_MT_BUILD_DIR) clean
-	$(MAKE) -C $(CODEC_MT_SIMD_BUILD_DIR) clean

codecs/jxl/enc/jxl_enc.cpp

@@ -3,7 +3,6 @@
 
 #include "lib/jxl/enc_file.h"
 #include "lib/jxl/external_image.h"
-#include "lib/jxl/base/thread_pool_internal.h"
 
 using namespace emscripten;
 
@@ -26,11 +25,6 @@ val encode(std::string image, int width, int height, JXLOptions options) {
   jxl::CodecInOut io;
   jxl::PaddedBytes bytes;
   jxl::ImageBundle* main = &io.Main();
-  jxl::ThreadPoolInternal *pool_ptr = nullptr;
-#ifdef __EMSCRIPTEN_PTHREADS__
-  jxl::ThreadPoolInternal pool;
-  pool_ptr = &pool;
-#endif
 
   cparams.epf = options.epf;
   cparams.speed_tier = static_cast<jxl::SpeedTier>(options.speed);
@@ -103,14 +97,14 @@ val encode(std::string image, int width, int height, JXLOptions options) {
       jxl::Span<const uint8_t>(reinterpret_cast<const uint8_t*>(image.data()), image.size()), width,
       height, jxl::ColorEncoding::SRGB(/*is_gray=*/false), /*has_alpha=*/true,
       /*alpha_is_premultiplied=*/false, /*bits_per_alpha=*/8, /*bits_per_sample=*/8,
-      /*big_endian=*/false, /*flipped_y=*/false, pool_ptr, main);
+      /*big_endian=*/false, /*flipped_y=*/false, /*pool=*/nullptr, main);
 
   if (!result) {
     return val::null();
   }
 
   auto js_result = val::null();
-  if (EncodeFile(cparams, &io, &passes_enc_state, &bytes, /*aux=*/nullptr, pool_ptr)) {
+  if (EncodeFile(cparams, &io, &passes_enc_state, &bytes)) {
     js_result = Uint8Array.new_(typed_memory_view(bytes.size(), bytes.data()));
   }
 

codecs/jxl/enc/jxl_enc_mt.d.ts

@@ -1 +0,0 @@
-export { default } from './jxl_enc';

codecs/jxl/enc/jxl_enc_mt.js

@@ -1,111 +0,0 @@
-
-var jxl_enc_mt = (function() {
-  var _scriptDir = import.meta.url;
-  
-  return (
-function(jxl_enc_mt) {
-  jxl_enc_mt = jxl_enc_mt || {};
-
-
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-10];c.zb=A()[b+11];c.tc=A()[b+12];c.uc=A()[b+13];a=Yb(a);!a||c.zb?c=0:(a=a.getContext("webgl",c))?(b=R(8),A()[b+4>>2]=P|0,d={nc:b,attributes:c,version:c.Mb,Za:a},a.canvas&&(a.canvas.$a=d),("undefined"===typeof c.nb||c.nb)&&ec(d),c=b):c=0;return c},O:function(a,b){var c=0;ic().forEach(function(d,f){var g=b+c;f=A()[a+4*f>>2]=g;for(g=0;g<d.length;++g)e()[f++>>0]=d.charCodeAt(g);e()[f>>0]=0;c+=d.length+1});return 0},P:function(a,b){var c=ic();A()[a>>2]=c.length;var d=0;c.forEach(function(f){d+=f.length+
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-(function(){function a(f,g){D.asm=f.exports;M=D.asm.Y;ua=g;if(!G){var l=Q.Ma.length;Q.Ma.forEach(function(k){Q.qb(k,function(){if(!--l&&(N--,D.monitorRunDependencies&&D.monitorRunDependencies(N),0==N&&(null!==Oa&&(clearInterval(Oa),Oa=null),Pa))){var q=Pa;Pa=null;q()}})})}}function b(f){a(f.instance,f.module)}function c(f){return Sa().then(function(g){return WebAssembly.instantiate(g,d)}).then(f,function(g){J("failed to asynchronously prepare wasm: "+g);K(g)})}var d={a:Gc};G||(wa(!G,"addRunDependency cannot be used in a pthread worker"),
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-return c(b)})})})().catch(oa);return{}})();var Dc=D.___wasm_call_ctors=function(){return(Dc=D.___wasm_call_ctors=D.asm.Z).apply(null,arguments)},R=D._malloc=function(){return(R=D._malloc=D.asm._).apply(null,arguments)},S=D._free=function(){return(S=D._free=D.asm.$).apply(null,arguments)},zc=D.___errno_location=function(){return(zc=D.___errno_location=D.asm.aa).apply(null,arguments)},Kb=D.___getTypeName=function(){return(Kb=D.___getTypeName=D.asm.ba).apply(null,arguments)};
-D.___embind_register_native_and_builtin_types=function(){return(D.___embind_register_native_and_builtin_types=D.asm.ca).apply(null,arguments)};D.___em_js__initPthreadsJS=function(){return(D.___em_js__initPthreadsJS=D.asm.da).apply(null,arguments)};
-var oc=D._emscripten_get_global_libc=function(){return(oc=D._emscripten_get_global_libc=D.asm.ea).apply(null,arguments)},Sb=D.stackSave=function(){return(Sb=D.stackSave=D.asm.fa).apply(null,arguments)},gb=D.stackRestore=function(){return(gb=D.stackRestore=D.asm.ga).apply(null,arguments)},Tb=D.stackAlloc=function(){return(Tb=D.stackAlloc=D.asm.ha).apply(null,arguments)},Fc=D._memalign=function(){return(Fc=D._memalign=D.asm.ia).apply(null,arguments)};
-D._emscripten_main_browser_thread_id=function(){return(D._emscripten_main_browser_thread_id=D.asm.ja).apply(null,arguments)};var db=D.___pthread_tsd_run_dtors=function(){return(db=D.___pthread_tsd_run_dtors=D.asm.ka).apply(null,arguments)},eb=D._emscripten_main_thread_process_queued_calls=function(){return(eb=D._emscripten_main_thread_process_queued_calls=D.asm.la).apply(null,arguments)};
-D._emscripten_current_thread_process_queued_calls=function(){return(D._emscripten_current_thread_process_queued_calls=D.asm.ma).apply(null,arguments)};var bb=D._emscripten_register_main_browser_thread_id=function(){return(bb=D._emscripten_register_main_browser_thread_id=D.asm.na).apply(null,arguments)},Ta=D._do_emscripten_dispatch_to_thread=function(){return(Ta=D._do_emscripten_dispatch_to_thread=D.asm.oa).apply(null,arguments)};
-D._emscripten_async_run_in_main_thread=function(){return(D._emscripten_async_run_in_main_thread=D.asm.pa).apply(null,arguments)};D._emscripten_sync_run_in_main_thread=function(){return(D._emscripten_sync_run_in_main_thread=D.asm.qa).apply(null,arguments)};D._emscripten_sync_run_in_main_thread_0=function(){return(D._emscripten_sync_run_in_main_thread_0=D.asm.ra).apply(null,arguments)};
-D._emscripten_sync_run_in_main_thread_1=function(){return(D._emscripten_sync_run_in_main_thread_1=D.asm.sa).apply(null,arguments)};D._emscripten_sync_run_in_main_thread_2=function(){return(D._emscripten_sync_run_in_main_thread_2=D.asm.ta).apply(null,arguments)};D._emscripten_sync_run_in_main_thread_xprintf_varargs=function(){return(D._emscripten_sync_run_in_main_thread_xprintf_varargs=D.asm.ua).apply(null,arguments)};
-D._emscripten_sync_run_in_main_thread_3=function(){return(D._emscripten_sync_run_in_main_thread_3=D.asm.va).apply(null,arguments)};var Ec=D._emscripten_sync_run_in_main_thread_4=function(){return(Ec=D._emscripten_sync_run_in_main_thread_4=D.asm.wa).apply(null,arguments)};D._emscripten_sync_run_in_main_thread_5=function(){return(D._emscripten_sync_run_in_main_thread_5=D.asm.xa).apply(null,arguments)};
-D._emscripten_sync_run_in_main_thread_6=function(){return(D._emscripten_sync_run_in_main_thread_6=D.asm.ya).apply(null,arguments)};D._emscripten_sync_run_in_main_thread_7=function(){return(D._emscripten_sync_run_in_main_thread_7=D.asm.za).apply(null,arguments)};
-var Ub=D._emscripten_run_in_main_runtime_thread_js=function(){return(Ub=D._emscripten_run_in_main_runtime_thread_js=D.asm.Aa).apply(null,arguments)},$b=D.__emscripten_call_on_thread=function(){return($b=D.__emscripten_call_on_thread=D.asm.Ba).apply(null,arguments)};D._emscripten_tls_init=function(){return(D._emscripten_tls_init=D.asm.Ca).apply(null,arguments)};D.dynCall_viijii=function(){return(D.dynCall_viijii=D.asm.Da).apply(null,arguments)};
-D.dynCall_iiji=function(){return(D.dynCall_iiji=D.asm.Ea).apply(null,arguments)};D.dynCall_jiji=function(){return(D.dynCall_jiji=D.asm.Fa).apply(null,arguments)};D.dynCall_iiiiiijj=function(){return(D.dynCall_iiiiiijj=D.asm.Ga).apply(null,arguments)};D.dynCall_iiiiij=function(){return(D.dynCall_iiiiij=D.asm.Ha).apply(null,arguments)};D.dynCall_iiiiijj=function(){return(D.dynCall_iiiiijj=D.asm.Ia).apply(null,arguments)};var cb=D._main_thread_futex=3067912;D.PThread=Q;D.PThread=Q;D._pthread_self=pc;
-D.wasmMemory=m;D.ExitStatus=Hc;var Ic;function Hc(a){this.name="ExitStatus";this.message="Program terminated with exit("+a+")";this.status=a}Pa=function Jc(){Ic||Kc();Ic||(Pa=Jc)};
-function Kc(){function a(){if(!Ic&&(Ic=!0,D.calledRun=!0,!va)){Va(Ka);G||Va(La);na(D);if(D.onRuntimeInitialized)D.onRuntimeInitialized();if(!G){if(D.postRun)for("function"==typeof D.postRun&&(D.postRun=[D.postRun]);D.postRun.length;){var b=D.postRun.shift();Ma.unshift(b)}Va(Ma)}}}if(!(0<N)){if(!G){if(D.preRun)for("function"==typeof D.preRun&&(D.preRun=[D.preRun]);D.preRun.length;)Na();Va(Ja)}0<N||(D.setStatus?(D.setStatus("Running..."),setTimeout(function(){setTimeout(function(){D.setStatus("")},
-1);a()},1)):a())}}D.run=Kc;if(D.preInit)for("function"==typeof D.preInit&&(D.preInit=[D.preInit]);0<D.preInit.length;)D.preInit.pop()();G||(noExitRuntime=!0);G?Q.Lb():Kc();
-
-
-  return jxl_enc_mt.ready
-}
-);
-})();
-export default jxl_enc_mt;

codecs/jxl/enc/jxl_enc_mt.worker.js

@@ -1 +0,0 @@
-var threadInfoStruct=0;var selfThreadId=0;var parentThreadId=0;var initializedJS=false;var Module={};function threadPrintErr(){var text=Array.prototype.slice.call(arguments).join(" ");console.error(text)}function threadAlert(){var text=Array.prototype.slice.call(arguments).join(" ");postMessage({cmd:"alert",text:text,threadId:selfThreadId})}var err=threadPrintErr;this.alert=threadAlert;Module["instantiateWasm"]=function(info,receiveInstance){var instance=new WebAssembly.Instance(Module["wasmModule"],info);Module["wasmModule"]=null;receiveInstance(instance);return instance.exports};this.onmessage=function(e){try{if(e.data.cmd==="load"){Module["wasmModule"]=e.data.wasmModule;Module["wasmMemory"]=e.data.wasmMemory;Module["buffer"]=Module["wasmMemory"].buffer;Module["ENVIRONMENT_IS_PTHREAD"]=true;import(e.data.urlOrBlob).then(function(jxl_enc_mt){return jxl_enc_mt.default(Module)}).then(function(instance){Module=instance;postMessage({"cmd":"loaded"})})}else if(e.data.cmd==="objectTransfer"){Module["PThread"].receiveObjectTransfer(e.data)}else if(e.data.cmd==="run"){Module["__performance_now_clock_drift"]=performance.now()-e.data.time;threadInfoStruct=e.data.threadInfoStruct;Module["registerPthreadPtr"](threadInfoStruct,/*isMainBrowserThread=*/0,/*isMainRuntimeThread=*/0);selfThreadId=e.data.selfThreadId;parentThreadId=e.data.parentThreadId;var max=e.data.stackBase;var top=e.data.stackBase+e.data.stackSize;Module["establishStackSpace"](top,max);Module["_emscripten_tls_init"]();Module["PThread"].receiveObjectTransfer(e.data);Module["PThread"].setThreadStatus(Module["_pthread_self"](),1);if(!initializedJS){Module["___embind_register_native_and_builtin_types"]();initializedJS=true}try{var result=Module["dynCall"]("ii",e.data.start_routine,[e.data.arg]);if(!Module["getNoExitRuntime"]())Module["PThread"].threadExit(result)}catch(ex){if(ex==="Canceled!"){Module["PThread"].threadCancel()}else if(ex!="unwind"){Atomics.store(Module["HEAPU32"],(threadInfoStruct+4)>>/*C_STRUCTS.pthread.threadExitCode*/2,(ex instanceof Module["ExitStatus"])?ex.status:-2);/*A custom entry specific to Emscripten denoting that the thread crashed.*/Atomics.store(Module["HEAPU32"],(threadInfoStruct+0)>>/*C_STRUCTS.pthread.threadStatus*/2,1);Module["_emscripten_futex_wake"](threadInfoStruct+0,/*C_STRUCTS.pthread.threadStatus*/2147483647);if(!(ex instanceof Module["ExitStatus"]))throw ex}}}else if(e.data.cmd==="cancel"){if(threadInfoStruct){Module["PThread"].threadCancel()}}else if(e.data.target==="setimmediate"){}else if(e.data.cmd==="processThreadQueue"){if(threadInfoStruct){Module["_emscripten_current_thread_process_queued_calls"]()}}else{err("worker.js received unknown command "+e.data.cmd);err(e.data)}}catch(ex){err("worker.js onmessage() captured an uncaught exception: "+ex);if(ex&&ex.stack)err(ex.stack);throw ex}};

codecs/jxl/enc/jxl_enc_mt_simd.d.ts

@@ -1 +0,0 @@
-export { default } from './jxl_enc';

codecs/jxl/enc/jxl_enc_mt_simd.js

@@ -1,112 +0,0 @@
-
-var jxl_enc_mt_simd = (function() {
-  var _scriptDir = import.meta.url;
-  
-  return (
-function(jxl_enc_mt_simd) {
-  jxl_enc_mt_simd = jxl_enc_mt_simd || {};
-
-
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-Wb.push(d?la()[c++>>1]:A()[c]),++c;return Ua[a].apply(null,Wb)},J:function(){},r:function(){},f:Rb,g:$a,d:hb,p:function(){return Ya|0},o:function(){return Xa|0},C:function(a,b,c){v().copyWithin(a,b,b+c)},E:function(a,b,c){Vb.length=b;c>>=3;for(var d=0;d<b;d++)Vb[d]=la()[c+d];return(0>a?Ua[-a-1]:Cc[a]).apply(null,Vb)},k:function(a){a>>>=0;var b=v().length;if(a<=b||2147483648<a)return!1;for(var c=1;4>=c;c*=2){var d=b*(1+.2/c);d=Math.min(d,a+100663296);d=Math.max(16777216,a,d);0<d%65536&&(d+=65536-d%
-65536);a:{try{m.grow(Math.min(2147483648,d)-n.byteLength+65535>>>16);u(m.buffer);var f=1;break a}catch(g){}f=void 0}if(f)return!0}return!1},F:function(a,b,c){return Yb(a)?Zb(a,b,c):ac(a,b,c)},e:function(){},G:function(a,b){var c={};b>>=2;c.alpha=!!A()[b];c.depth=!!A()[b+1];c.stencil=!!A()[b+2];c.antialias=!!A()[b+3];c.premultipliedAlpha=!!A()[b+4];c.preserveDrawingBuffer=!!A()[b+5];var d=A()[b+6];c.powerPreference=gc[d];c.failIfMajorPerformanceCaveat=!!A()[b+7];c.Mb=A()[b+8];c.qc=A()[b+9];c.nb=A()[b+
-10];c.zb=A()[b+11];c.tc=A()[b+12];c.uc=A()[b+13];a=Yb(a);!a||c.zb?c=0:(a=a.getContext("webgl",c))?(b=R(8),A()[b+4>>2]=P|0,d={nc:b,attributes:c,version:c.Mb,Za:a},a.canvas&&(a.canvas.$a=d),("undefined"===typeof c.nb||c.nb)&&ec(d),c=b):c=0;return c},O:function(a,b){var c=0;ic().forEach(function(d,f){var g=b+c;f=A()[a+4*f>>2]=g;for(g=0;g<d.length;++g)e()[f++>>0]=d.charCodeAt(g);e()[f>>0]=0;c+=d.length+1});return 0},P:function(a,b){var c=ic();A()[a>>2]=c.length;var d=0;c.forEach(function(f){d+=f.length+
-1});A()[b>>2]=d;return 0},Q:lc,z:mc,s:nc,B:function(){Q.Kb()},a:m||D.wasmMemory,D:ib,U:function(a,b,c,d){if("undefined"===typeof SharedArrayBuffer)return J("Current environment does not support SharedArrayBuffer, pthreads are not available!"),6;if(!a)return J("pthread_create called with a null thread pointer!"),28;var f=[];if(G&&0===f.length)return Ec(687865856,a,b,c,d);var g=0,l=0,k=0,q=0;if(b){var t=A()[b>>2];t+=81920;g=A()[b+8>>2];l=0!==A()[b+12>>2];if(0===A()[b+16>>2]){var r=A()[b+20>>2],w=A()[b+
-24>>2];k=b+20;q=b+24;var z=Q.hb?Q.hb:P|0;if(k||q)if(z)if(A()[z+12>>2]!==z)J("pthread_getschedparam attempted on thread "+z+", which does not point to a valid thread, or does not exist anymore!");else{var h=Atomics.load(C(),z+108+20>>2);z=Atomics.load(C(),z+108+24>>2);k&&(A()[k>>2]=h);q&&(A()[q>>2]=z)}else J("pthread_getschedparam called with a null thread pointer!");k=A()[b+20>>2];q=A()[b+24>>2];A()[b+20>>2]=r;A()[b+24>>2]=w}else k=A()[b+20>>2],q=A()[b+24>>2]}else t=2097152;(b=0==g)?g=Fc(16,t):(g-=
-t,wa(0<g));r=R(232);for(w=0;58>w;++w)C()[(r>>2)+w]=0;A()[a>>2]=r;A()[r+12>>2]=r;a=r+156;A()[a>>2]=a;c={Ra:g,Ta:t,gb:b,ub:k,vb:q,mb:l,$b:c,Sa:r,Nb:P|0,Va:d,hc:f};G?(c.kc="spawnThread",postMessage(c,f)):fb(c);return 0},L:function(a,b){return qc(a,b)},c:pc,A:function(){},N:function(a,b,c,d){return wc(a,b,c,d)},M:yc};
-(function(){function a(f,g){D.asm=f.exports;M=D.asm.Y;ua=g;if(!G){var l=Q.Ma.length;Q.Ma.forEach(function(k){Q.qb(k,function(){if(!--l&&(N--,D.monitorRunDependencies&&D.monitorRunDependencies(N),0==N&&(null!==Oa&&(clearInterval(Oa),Oa=null),Pa))){var q=Pa;Pa=null;q()}})})}}function b(f){a(f.instance,f.module)}function c(f){return Sa().then(function(g){return WebAssembly.instantiate(g,d)}).then(f,function(g){J("failed to asynchronously prepare wasm: "+g);K(g)})}var d={a:Gc};G||(wa(!G,"addRunDependency cannot be used in a pthread worker"),
-N++,D.monitorRunDependencies&&D.monitorRunDependencies(N));if(D.instantiateWasm)try{return D.instantiateWasm(d,a)}catch(f){return J("Module.instantiateWasm callback failed with error: "+f),!1}(function(){return ta||"function"!==typeof WebAssembly.instantiateStreaming||Qa()||"function"!==typeof fetch?c(b):fetch(O,{credentials:"same-origin"}).then(function(f){return WebAssembly.instantiateStreaming(f,d).then(b,function(g){J("wasm streaming compile failed: "+g);J("falling back to ArrayBuffer instantiation");
-return c(b)})})})().catch(oa);return{}})();var Dc=D.___wasm_call_ctors=function(){return(Dc=D.___wasm_call_ctors=D.asm.Z).apply(null,arguments)},R=D._malloc=function(){return(R=D._malloc=D.asm._).apply(null,arguments)},S=D._free=function(){return(S=D._free=D.asm.$).apply(null,arguments)},zc=D.___errno_location=function(){return(zc=D.___errno_location=D.asm.aa).apply(null,arguments)},Kb=D.___getTypeName=function(){return(Kb=D.___getTypeName=D.asm.ba).apply(null,arguments)};
-D.___embind_register_native_and_builtin_types=function(){return(D.___embind_register_native_and_builtin_types=D.asm.ca).apply(null,arguments)};D.___em_js__initPthreadsJS=function(){return(D.___em_js__initPthreadsJS=D.asm.da).apply(null,arguments)};
-var oc=D._emscripten_get_global_libc=function(){return(oc=D._emscripten_get_global_libc=D.asm.ea).apply(null,arguments)},Sb=D.stackSave=function(){return(Sb=D.stackSave=D.asm.fa).apply(null,arguments)},gb=D.stackRestore=function(){return(gb=D.stackRestore=D.asm.ga).apply(null,arguments)},Tb=D.stackAlloc=function(){return(Tb=D.stackAlloc=D.asm.ha).apply(null,arguments)},Fc=D._memalign=function(){return(Fc=D._memalign=D.asm.ia).apply(null,arguments)};
-D._emscripten_main_browser_thread_id=function(){return(D._emscripten_main_browser_thread_id=D.asm.ja).apply(null,arguments)};var db=D.___pthread_tsd_run_dtors=function(){return(db=D.___pthread_tsd_run_dtors=D.asm.ka).apply(null,arguments)},eb=D._emscripten_main_thread_process_queued_calls=function(){return(eb=D._emscripten_main_thread_process_queued_calls=D.asm.la).apply(null,arguments)};
-D._emscripten_current_thread_process_queued_calls=function(){return(D._emscripten_current_thread_process_queued_calls=D.asm.ma).apply(null,arguments)};var bb=D._emscripten_register_main_browser_thread_id=function(){return(bb=D._emscripten_register_main_browser_thread_id=D.asm.na).apply(null,arguments)},Ta=D._do_emscripten_dispatch_to_thread=function(){return(Ta=D._do_emscripten_dispatch_to_thread=D.asm.oa).apply(null,arguments)};
-D._emscripten_async_run_in_main_thread=function(){return(D._emscripten_async_run_in_main_thread=D.asm.pa).apply(null,arguments)};D._emscripten_sync_run_in_main_thread=function(){return(D._emscripten_sync_run_in_main_thread=D.asm.qa).apply(null,arguments)};D._emscripten_sync_run_in_main_thread_0=function(){return(D._emscripten_sync_run_in_main_thread_0=D.asm.ra).apply(null,arguments)};
-D._emscripten_sync_run_in_main_thread_1=function(){return(D._emscripten_sync_run_in_main_thread_1=D.asm.sa).apply(null,arguments)};D._emscripten_sync_run_in_main_thread_2=function(){return(D._emscripten_sync_run_in_main_thread_2=D.asm.ta).apply(null,arguments)};D._emscripten_sync_run_in_main_thread_xprintf_varargs=function(){return(D._emscripten_sync_run_in_main_thread_xprintf_varargs=D.asm.ua).apply(null,arguments)};
-D._emscripten_sync_run_in_main_thread_3=function(){return(D._emscripten_sync_run_in_main_thread_3=D.asm.va).apply(null,arguments)};var Ec=D._emscripten_sync_run_in_main_thread_4=function(){return(Ec=D._emscripten_sync_run_in_main_thread_4=D.asm.wa).apply(null,arguments)};D._emscripten_sync_run_in_main_thread_5=function(){return(D._emscripten_sync_run_in_main_thread_5=D.asm.xa).apply(null,arguments)};
-D._emscripten_sync_run_in_main_thread_6=function(){return(D._emscripten_sync_run_in_main_thread_6=D.asm.ya).apply(null,arguments)};D._emscripten_sync_run_in_main_thread_7=function(){return(D._emscripten_sync_run_in_main_thread_7=D.asm.za).apply(null,arguments)};
-var Ub=D._emscripten_run_in_main_runtime_thread_js=function(){return(Ub=D._emscripten_run_in_main_runtime_thread_js=D.asm.Aa).apply(null,arguments)},$b=D.__emscripten_call_on_thread=function(){return($b=D.__emscripten_call_on_thread=D.asm.Ba).apply(null,arguments)};D._emscripten_tls_init=function(){return(D._emscripten_tls_init=D.asm.Ca).apply(null,arguments)};D.dynCall_viijii=function(){return(D.dynCall_viijii=D.asm.Da).apply(null,arguments)};
-D.dynCall_iiji=function(){return(D.dynCall_iiji=D.asm.Ea).apply(null,arguments)};D.dynCall_jiji=function(){return(D.dynCall_jiji=D.asm.Fa).apply(null,arguments)};D.dynCall_iiiiiijj=function(){return(D.dynCall_iiiiiijj=D.asm.Ga).apply(null,arguments)};D.dynCall_iiiiij=function(){return(D.dynCall_iiiiij=D.asm.Ha).apply(null,arguments)};D.dynCall_iiiiijj=function(){return(D.dynCall_iiiiijj=D.asm.Ia).apply(null,arguments)};var cb=D._main_thread_futex=3067960;D.PThread=Q;D.PThread=Q;D._pthread_self=pc;
-D.wasmMemory=m;D.ExitStatus=Hc;var Ic;function Hc(a){this.name="ExitStatus";this.message="Program terminated with exit("+a+")";this.status=a}Pa=function Jc(){Ic||Kc();Ic||(Pa=Jc)};
-function Kc(){function a(){if(!Ic&&(Ic=!0,D.calledRun=!0,!va)){Va(Ka);G||Va(La);na(D);if(D.onRuntimeInitialized)D.onRuntimeInitialized();if(!G){if(D.postRun)for("function"==typeof D.postRun&&(D.postRun=[D.postRun]);D.postRun.length;){var b=D.postRun.shift();Ma.unshift(b)}Va(Ma)}}}if(!(0<N)){if(!G){if(D.preRun)for("function"==typeof D.preRun&&(D.preRun=[D.preRun]);D.preRun.length;)Na();Va(Ja)}0<N||(D.setStatus?(D.setStatus("Running..."),setTimeout(function(){setTimeout(function(){D.setStatus("")},
-1);a()},1)):a())}}D.run=Kc;if(D.preInit)for("function"==typeof D.preInit&&(D.preInit=[D.preInit]);0<D.preInit.length;)D.preInit.pop()();G||(noExitRuntime=!0);G?Q.Lb():Kc();
-
-
-  return jxl_enc_mt_simd.ready
-}
-);
-})();
-export default jxl_enc_mt_simd;

codecs/jxl/enc/jxl_enc_mt_simd.worker.js

@@ -1 +0,0 @@
-var threadInfoStruct=0;var selfThreadId=0;var parentThreadId=0;var initializedJS=false;var Module={};function threadPrintErr(){var text=Array.prototype.slice.call(arguments).join(" ");console.error(text)}function threadAlert(){var text=Array.prototype.slice.call(arguments).join(" ");postMessage({cmd:"alert",text:text,threadId:selfThreadId})}var err=threadPrintErr;this.alert=threadAlert;Module["instantiateWasm"]=function(info,receiveInstance){var instance=new WebAssembly.Instance(Module["wasmModule"],info);Module["wasmModule"]=null;receiveInstance(instance);return instance.exports};this.onmessage=function(e){try{if(e.data.cmd==="load"){Module["wasmModule"]=e.data.wasmModule;Module["wasmMemory"]=e.data.wasmMemory;Module["buffer"]=Module["wasmMemory"].buffer;Module["ENVIRONMENT_IS_PTHREAD"]=true;import(e.data.urlOrBlob).then(function(jxl_enc_mt_simd){return jxl_enc_mt_simd.default(Module)}).then(function(instance){Module=instance;postMessage({"cmd":"loaded"})})}else if(e.data.cmd==="objectTransfer"){Module["PThread"].receiveObjectTransfer(e.data)}else if(e.data.cmd==="run"){Module["__performance_now_clock_drift"]=performance.now()-e.data.time;threadInfoStruct=e.data.threadInfoStruct;Module["registerPthreadPtr"](threadInfoStruct,/*isMainBrowserThread=*/0,/*isMainRuntimeThread=*/0);selfThreadId=e.data.selfThreadId;parentThreadId=e.data.parentThreadId;var max=e.data.stackBase;var top=e.data.stackBase+e.data.stackSize;Module["establishStackSpace"](top,max);Module["_emscripten_tls_init"]();Module["PThread"].receiveObjectTransfer(e.data);Module["PThread"].setThreadStatus(Module["_pthread_self"](),1);if(!initializedJS){Module["___embind_register_native_and_builtin_types"]();initializedJS=true}try{var result=Module["dynCall"]("ii",e.data.start_routine,[e.data.arg]);if(!Module["getNoExitRuntime"]())Module["PThread"].threadExit(result)}catch(ex){if(ex==="Canceled!"){Module["PThread"].threadCancel()}else if(ex!="unwind"){Atomics.store(Module["HEAPU32"],(threadInfoStruct+4)>>/*C_STRUCTS.pthread.threadExitCode*/2,(ex instanceof Module["ExitStatus"])?ex.status:-2);/*A custom entry specific to Emscripten denoting that the thread crashed.*/Atomics.store(Module["HEAPU32"],(threadInfoStruct+0)>>/*C_STRUCTS.pthread.threadStatus*/2,1);Module["_emscripten_futex_wake"](threadInfoStruct+0,/*C_STRUCTS.pthread.threadStatus*/2147483647);if(!(ex instanceof Module["ExitStatus"]))throw ex}}}else if(e.data.cmd==="cancel"){if(threadInfoStruct){Module["PThread"].threadCancel()}}else if(e.data.target==="setimmediate"){}else if(e.data.cmd==="processThreadQueue"){if(threadInfoStruct){Module["_emscripten_current_thread_process_queued_calls"]()}}else{err("worker.js received unknown command "+e.data.cmd);err(e.data)}}catch(ex){err("worker.js onmessage() captured an uncaught exception: "+ex);if(ex&&ex.stack)err(ex.stack);throw ex}};

lib/css-plugin.js

@@ -41,7 +41,6 @@ const assetRe = new RegExp('/fake/path/to/asset/([^/]+)/', 'g');
 const appendCssModule = '\0appendCss';
 const appendCssSource = `
   export default function appendCss(css) {
-    if (__PRERENDER__) return;
     const style = document.createElement('style');
     style.textContent = css;
     document.head.append(style);
@@ -90,7 +89,7 @@ export default function (resolveFileUrl) {
             }),
             postCSSUrl({
               url: ({ relativePath, url }) => {
-                if (/^((https?|data):|#)/.test(url)) return url;
+                if (/^(https?|data):/.test(url)) return url;
                 const parsedPath = parsePath(relativePath);
                 const source = readFileSync(
                   resolvePath(dirname(path), relativePath),

lib/initial-css-plugin.js

@@ -30,7 +30,7 @@ export default function initialCssPlugin() {
     async load(id) {
       if (id !== initialCssModule) return;
 
-      const matches = await globP('shared/prerendered-app/**/*.css', {
+      const matches = await globP('shared/initial-app/**/*.css', {
         nodir: true,
         cwd: path.join(process.cwd(), 'src'),
       });

package-lock.json

@@ -182,12 +182,6 @@
       "integrity": "sha512-rr+OQyAjxze7GgWrSaJwydHStIhHq2lvY3BOC2Mj7KnzI7XK0Uw1TOOdI9lDoajEbSWLiYgoo4f1R51erQfhPQ==",
       "dev": true
     },
-    "@types/dedent": {
-      "version": "0.7.0",
-      "resolved": "https://registry.npmjs.org/@types/dedent/-/dedent-0.7.0.tgz",
-      "integrity": "sha512-EGlKlgMhnLt/cM4DbUSafFdrkeJoC9Mvnj0PUCU7tFmTjMjNRT957kXCx0wYm3JuEq4o4ZsS5vG+NlkM2DMd2A==",
-      "dev": true
-    },
     "@types/estree": {
       "version": "0.0.39",
       "resolved": "https://registry.npmjs.org/@types/estree/-/estree-0.0.39.tgz",
@@ -6036,9 +6030,9 @@
       "dev": true
     },
     "preact": {
-      "version": "10.5.7",
-      "resolved": "https://registry.npmjs.org/preact/-/preact-10.5.7.tgz",
-      "integrity": "sha512-4oEpz75t/0UNcwmcsjk+BIcDdk68oao+7kxcpc1hQPNs2Oo3ZL9xFz8UBf350mxk/VEdD41L5b4l2dE3Ug3RYg==",
+      "version": "10.5.5",
+      "resolved": "https://registry.npmjs.org/preact/-/preact-10.5.5.tgz",
+      "integrity": "sha512-5ONLNH1SXMzzbQoExZX4TELemNt+TEDb622xXFNfZngjjM9qtrzseJt+EfiUu4TZ6EJ95X5sE1ES4yqHFSIdhg==",
       "dev": true
     },
     "preact-render-to-string": {

package.json

@@ -15,11 +15,9 @@
     "@rollup/plugin-node-resolve": "^9.0.0",
     "@rollup/plugin-replace": "^2.3.4",
     "@surma/rollup-plugin-off-main-thread": "^1.4.2",
-    "@types/dedent": "^0.7.0",
     "@types/node": "^14.14.7",
     "comlink": "^4.3.0",
     "cssnano": "^4.1.10",
-    "dedent": "^0.7.0",
     "del": "^5.1.0",
     "file-drop-element": "^1.0.1",
     "husky": "^4.3.0",
@@ -35,7 +33,7 @@
     "postcss-nested": "^4.2.3",
     "postcss-simple-vars": "^5.0.2",
     "postcss-url": "^8.0.0",
-    "preact": "^10.5.7",
+    "preact": "^10.5.5",
     "preact-render-to-string": "^5.1.11",
     "prettier": "^2.1.2",
     "pretty-bytes": "^5.4.1",

src/client/initial-app/App/index.tsx

@@ -1,16 +1,16 @@
 import type { FileDropEvent } from 'file-drop-element';
-import type SnackBarElement from 'shared/custom-els/snack-bar';
-import type { SnackOptions } from 'shared/custom-els/snack-bar';
+import type SnackBarElement from 'shared/initial-app/custom-els/snack-bar';
+import type { SnackOptions } from 'shared/initial-app/custom-els/snack-bar';
 
 import { h, Component } from 'preact';
 
-import { linkRef } from 'shared/prerendered-app/util';
+import { linkRef } from 'shared/initial-app/util';
 import * as style from './style.css';
 import 'add-css:./style.css';
 import 'file-drop-element';
-import 'shared/custom-els/snack-bar';
-import Intro from 'shared/prerendered-app/Intro';
-import 'shared/custom-els/loading-spinner';
+import 'shared/initial-app/custom-els/snack-bar';
+import Intro from 'shared/initial-app/Intro';
+import 'shared/initial-app/custom-els/loading-spinner';
 
 const ROUTE_EDITOR = '/editor';
 

src/client/initial-app/App/style.css

@@ -24,8 +24,8 @@
       right: 10px;
       bottom: 10px;
       border: 2px dashed #fff;
-      background-color: rgba(0, 0, 0, 0.1);
-      border-color: var(--pink);
+      background-color: rgba(88, 116, 88, 0.2);
+      border-color: rgba(65, 129, 65, 0.5);
       border-radius: 10px;
       opacity: 0;
       transform: scale(0.95);

src/client/initial-app/custom-els/missing-types.d.ts

@@ -1,5 +1,5 @@
-/// <reference path="../../../shared/custom-els/snack-bar/missing-types.d.ts" />
-/// <reference path="../../../shared/custom-els/loading-spinner/missing-types.d.ts" />
+/// <reference path="../../../shared/initial-app/custom-els/snack-bar/missing-types.d.ts" />
+/// <reference path="../../../shared/initial-app/custom-els/loading-spinner/missing-types.d.ts" />
 import type { FileDropElement, FileDropEvent } from 'file-drop-element';
 
 interface FileDropAttributes extends preact.JSX.HTMLAttributes {

src/client/lazy-app/Compress/CanvasImage.tsx

@@ -1,37 +0,0 @@
-import { h, Component, createRef } from 'preact';
-import { drawDataToCanvas } from '../util';
-
-export interface CanvasImageProps
-  extends h.JSX.HTMLAttributes<HTMLCanvasElement> {
-  image?: ImageData;
-}
-
-export default class CanvasImage extends Component<CanvasImageProps> {
-  canvas = createRef<HTMLCanvasElement>();
-  componentDidUpdate(prevProps: CanvasImageProps) {
-    if (this.props.image !== prevProps.image) {
-      this.draw(this.props.image);
-    }
-  }
-  componentDidMount() {
-    if (this.props.image) {
-      this.draw(this.props.image);
-    }
-  }
-  draw(image?: ImageData) {
-    const canvas = this.canvas.current;
-    if (!canvas) return;
-    if (!image) canvas.getContext('2d');
-    else drawDataToCanvas(canvas, image);
-  }
-  render({ image, ...props }: CanvasImageProps) {
-    return (
-      <canvas
-        ref={this.canvas}
-        width={image?.width}
-        height={image?.height}
-        {...props}
-      />
-    );
-  }
-}

src/client/lazy-app/Compress/ClickOutsideDetector.tsx

@@ -1,54 +0,0 @@
-import {
-  Component,
-  cloneElement,
-  createRef,
-  toChildArray,
-  ComponentChildren,
-  RefObject,
-} from 'preact';
-
-interface Props {
-  children: ComponentChildren;
-  onClick?(e: MouseEvent | KeyboardEvent): void;
-}
-
-export class ClickOutsideDetector extends Component<Props> {
-  private _roots: RefObject<Element>[] = [];
-
-  private handleClick = (e: MouseEvent) => {
-    let target = e.target as Node;
-    // check if the click came from within any of our child elements:
-    for (const { current: root } of this._roots) {
-      if (root && (root === target || root.contains(target))) return;
-    }
-    const { onClick } = this.props;
-    if (onClick) onClick(e);
-  };
-
-  private handleKey = (e: KeyboardEvent) => {
-    if (e.key === 'Escape') {
-      const { onClick } = this.props;
-      if (onClick) onClick(e);
-    }
-  };
-
-  componentDidMount() {
-    addEventListener('click', this.handleClick, { passive: true });
-    addEventListener('keydown', this.handleKey, { passive: true });
-  }
-
-  componentWillUnmount() {
-    removeEventListener('click', this.handleClick);
-    removeEventListener('keydown', this.handleKey);
-  }
-
-  render({ children }: Props) {
-    this._roots = [];
-    return toChildArray(children).map((child) => {
-      if (typeof child !== 'object') return child;
-      const ref = createRef();
-      this._roots.push(ref);
-      return cloneElement(child, { ref });
-    });
-  }
-}

src/client/lazy-app/Compress/Flyout/index.tsx

@@ -1,84 +0,0 @@
-import { h, cloneElement, Component, VNode, createRef, ComponentChildren, ComponentProps } from "preact";
-import { ClickOutsideDetector } from "../ClickOutsideDetector";
-import * as style from './style.css';
-import 'add-css:./style.css';
-
-type Anchor = 'left' | 'right' | 'top' | 'bottom';
-
-interface Props extends ComponentProps<'aside'> {
-  showing?: boolean;
-  direction?: 'up' | 'down';
-  anchor?: Anchor | Anchor[];
-  toggle?: VNode;
-  children?: ComponentChildren;
-}
-
-interface State {
-  showing: boolean;
-}
-
-export default class Flyout extends Component<Props, State> {
-  state = {
-    showing: this.props.showing === true
-  };
-
-  private menu = createRef<HTMLElement>();
-
-  private hide = () => {
-    this.setState({ showing: false });
-  };
-
-  private toggle = () => {
-    this.setState({ showing: !this.state.showing });
-  };
-
-  componentWillReceiveProps({ showing }: Props) {
-    if (showing !== this.props.showing) {
-      this.setState({ showing });
-    }
-  }
-
-  componentDidUpdate(prevProps: Props, prevState: State) {
-    if (this.state.showing && !prevState.showing) {
-      const menu = this.menu.current;
-      if (menu) {
-        let toFocus = menu.firstElementChild;
-        for (let child of menu.children) {
-          if (child.hasAttribute('autofocus')) {
-            toFocus = child;
-            break;
-          }
-        }
-        // @ts-ignore-next
-        if (toFocus) toFocus.focus();
-      }
-    }
-  }
-
-  render({ direction, anchor, toggle, children, ...props }: Props, { showing }: State) {
-    const toggleProps = {
-      flyoutOpen: showing,
-      onClick: this.toggle
-    };
-
-    const anchorText = Array.isArray(anchor) ? anchor.join(' ') : anchor;
-
-    return (
-        <span class={style.wrap} data-flyout-open={showing ? '' : undefined}>
-          <ClickOutsideDetector onClick={this.hide}>
-          {toggle && cloneElement(toggle, toggleProps)}
-
-          <aside
-            {...props}
-            ref={this.menu}
-            hidden={!showing}
-            data-anchor={anchorText}
-            data-direction={direction}
-          >
-            {children}
-          </aside>
-          </ClickOutsideDetector>
-        </span>
-    );
-  }
-}

src/client/lazy-app/Compress/Flyout/style.css

@@ -1,70 +0,0 @@
-.wrap {
-  display: inline;
-  position: relative;
-}
-
-.wrap > aside:last-of-type {
-  display: inline-block;
-  position: absolute;
-  left: 0;
-  top: 100%;
-  z-index: 100;
-  display: flex;
-  flex-wrap: nowrap;
-  flex-direction: column;
-  align-items: flex-start;
-  overflow: visible;
-  outline: none;
-  will-change: transform, opacity;
-  animation: menuOpen 350ms ease forwards 1;
-  --flyout-offset-y: -20px;
-
-  &[hidden] {
-    display: none;
-  }
-
-  /* align to the right edge */
-  &[data-anchor*='right'] {
-    left: 100%;
-  }
-
-  /* open to the left */
-  &[data-direction*='left'] {
-    right: 0;
-    left: auto;
-    &[anchor*='right'] {
-      right: 100%;
-    }
-  }
-
-  /* align to the top edge */
-  &[data-anchor*='top'] {
-    top: 0;
-  }
-
-  /* open to the left */
-  &[data-direction*='up'] {
-    bottom: 100%;
-    top: auto;
-    flex-direction: column-reverse;
-    --flyout-offset-y: 20px;
-    &[data-anchor*='bottom'] {
-      bottom: 0;
-    }
-  }
-
-  /*
-  @media (min-width: 860px) {
-    flex-direction: column-reverse;
-    top: auto;
-    bottom: 100%;
-  }
-  */
-}
-
-@keyframes menuOpen {
-  0% {
-    transform: translateY(var(--flyout-offset-y, 0));
-    opacity: 0;
-  }
-}

src/client/lazy-app/Compress/Options/Checkbox/style.css

@@ -18,5 +18,5 @@
 }
 
 .checked {
-  fill: var(--main-theme-color);
+  fill: #34b9eb;
 }

src/client/lazy-app/Compress/Options/Range/custom-els/RangeInput/index.ts

@@ -28,7 +28,7 @@ function getPrescision(value: string): number {
 
 class RangeInputElement extends HTMLElement {
   private _input: HTMLInputElement;
-  private _valueDisplay?: HTMLSpanElement;
+  private _valueDisplay?: HTMLDivElement;
   private _ignoreChange = false;
 
   static get observedAttributes() {
@@ -66,13 +66,13 @@ class RangeInputElement extends HTMLElement {
     this.innerHTML =
       `<div class="${style.thumbWrapper}">` +
       `<div class="${style.thumb}"></div>` +
-      `<div class="${style.valueDisplay}"><svg width="32" height="62"><path d="M27.3 27.3C25 29.6 17 35.8 17 43v3c0 3 2.5 5 3.2 5.8a6 6 0 1 1-8.5 0C12.6 51 15 49 15 46v-3c0-7.2-8-13.4-10.3-15.7A16 16 0 0 1 16 0a16 16 0 0 1 11.3 27.3z"/></svg><span></span></div>` +
+      `<div class="${style.valueDisplay}"></div>` +
       '</div>';
 
     this.insertBefore(this._input, this.firstChild);
     this._valueDisplay = this.querySelector(
-      '.' + style.valueDisplay + ' > span',
-    ) as HTMLSpanElement;
+      '.' + style.valueDisplay,
+    ) as HTMLDivElement;
     // Set inline styles (this is useful when used with frameworks which might clear inline styles)
     this._update();
   }

src/client/lazy-app/Compress/Options/Range/custom-els/RangeInput/style.css

@@ -23,8 +23,10 @@ range-input::before {
   width: 100%;
   height: 2px;
   border-radius: 1px;
-  background: linear-gradient(var(--main-theme-color), var(--main-theme-color))
-    0 / var(--value-percent, 0%) 100% no-repeat var(--medium-light-gray);
+  box-shadow: 0 -0.5px 0 rgba(0, 0, 0, 0.3),
+    inset 0 0.5px 0 rgba(255, 255, 255, 0.2), 0 0.5px 0 rgba(255, 255, 255, 0.3);
+  background: linear-gradient(#34b9eb, #218ab1) 0 / var(--value-percent, 0%)
+    100% no-repeat #eee;
 }
 
 .input {
@@ -39,12 +41,14 @@ range-input::before {
   pointer-events: none;
   position: absolute;
   bottom: 3px;
-  left: 0;
+  left: var(--value-percent, 0%);
   margin-left: -6px;
-  background: var(--main-theme-color);
+  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="10" height="10"><circle cx="5" cy="5" r="1" fill="%235D509E" /></svg>')
+    center no-repeat #34b9eb;
   border-radius: 50%;
   width: 12px;
   height: 12px;
+  box-shadow: 0 0.5px 2px rgba(0, 0, 0, 0.3);
 }
 
 .thumb-wrapper {
@@ -54,19 +58,21 @@ range-input::before {
   bottom: 0;
   height: 0;
   overflow: visible;
-  transform: translate(var(--value-percent, 0%), 0);
 }
 
 .value-display {
+  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="32" height="62" fill="none"><path fill="%2334B9EB" d="M27.3 27.3C25 29.6 17 35.8 17 43v3c0 3 2.5 5 3.2 5.8a6 6 0 1 1-8.5 0C12.6 51 15 49 15 46v-3c0-7.2-8-13.4-10.3-15.7A16 16 0 0 1 16 0a16 16 0 0 1 11.3 27.3z"/><circle cx="16" cy="56" r="1" fill="%235D509E"/></svg>')
+    top center no-repeat;
   position: absolute;
   box-sizing: border-box;
-  left: 0;
+  left: var(--value-percent, 0%);
   bottom: 3px;
   width: 32px;
   height: 62px;
   text-align: center;
   padding: 8px 3px 0;
   margin: 0 0 0 -16px;
+  filter: drop-shadow(0 1px 3px rgba(0, 0, 0, 0.3));
   transform-origin: 50% 90%;
   opacity: 0.0001;
   transform: scale(0.2);
@@ -80,19 +86,6 @@ range-input::before {
   will-change: transform;
   pointer-events: none;
   overflow: hidden;
-
-  > svg {
-    position: absolute;
-    top: 0;
-    left: 0;
-    width: 100%;
-    height: 100%;
-    fill: var(--main-theme-color);
-  }
-
-  > span {
-    position: relative;
-  }
 }
 
 .touch-active + .thumb-wrapper .value-display {

src/client/lazy-app/Compress/Options/Range/index.tsx

@@ -3,7 +3,7 @@ import * as style from './style.css';
 import 'add-css:./style.css';
 import RangeInputElement from './custom-els/RangeInput';
 import './custom-els/RangeInput';
-import { linkRef } from 'shared/prerendered-app/util';
+import { linkRef } from 'shared/initial-app/util';
 
 interface Props extends preact.JSX.HTMLAttributes {}
 interface State {}

src/client/lazy-app/Compress/Options/Range/style.css

@@ -33,7 +33,6 @@
   box-sizing: border-box;
   text-decoration: underline;
   text-decoration-style: dotted;
-  text-decoration-color: var(--main-theme-color);
   text-underline-position: under;
   width: 48px;
   position: relative;

src/client/lazy-app/Compress/Options/Revealer/index.tsx

@@ -1,21 +0,0 @@
-import { h, Component } from 'preact';
-import * as style from './style.css';
-import 'add-css:./style.css';
-import { Arrow } from '../../../icons';
-
-interface Props extends preact.JSX.HTMLAttributes {}
-interface State {}
-
-export default class Revealer extends Component<Props, State> {
-  render(props: Props) {
-    return (
-      <div class={style.checkbox}>
-        {/* @ts-ignore - TS bug https://github.com/microsoft/TypeScript/issues/16019 */}
-        <input class={style.realCheckbox} type="checkbox" {...props} />
-        <div class={style.arrow}>
-          <Arrow />
-        </div>
-      </div>
-    );
-  }
-}

src/client/lazy-app/Compress/Options/Revealer/style.css

@@ -1,29 +0,0 @@
-.checkbox {
-  display: inline-block;
-  position: relative;
-}
-
-.arrow {
-  width: 10px;
-  height: 10px;
-  fill: var(--white);
-  transition: transform 200ms ease;
-  transform: rotate(-90deg);
-
-  svg {
-    width: 100%;
-    height: 100%;
-    display: block;
-  }
-}
-
-.real-checkbox {
-  top: 0;
-  position: absolute;
-  opacity: 0;
-  pointer-events: none;
-
-  &:checked + .arrow {
-    transform: none;
-  }
-}

src/client/lazy-app/Compress/Options/Select/index.tsx

@@ -1,7 +1,6 @@
 import { h, Component } from 'preact';
 import * as style from './style.css';
 import 'add-css:./style.css';
-import { Arrow } from 'client/lazy-app/icons';
 
 interface Props extends preact.JSX.HTMLAttributes {
   large?: boolean;
@@ -19,9 +18,9 @@ export default class Select extends Component<Props, State> {
           class={`${style.builtinSelect} ${large ? style.large : ''}`}
           {...otherProps}
         />
-        <div class={style.arrow}>
-          <Arrow />
-        </div>
+        <svg class={style.arrow} viewBox="0 0 10 5">
+          <path d="M0 0l5 5 5-5z" />
+        </svg>
       </div>
     );
   }

src/client/lazy-app/Compress/Options/Select/style.css

@@ -3,12 +3,10 @@
 }
 
 .builtin-select {
-  background: var(--black);
+  background: #2f2f2f;
   border-radius: 4px;
   font: inherit;
-  padding: 7px 0;
-  padding-right: 25px;
-  padding-left: 10px;
+  padding: 4px 25px 4px 10px;
   -webkit-appearance: none;
   -moz-appearance: none;
   border: none;
@@ -27,7 +25,7 @@
 
 .large {
   padding: 10px 35px 10px 10px;
-  background: var(--dark-gray);
+  background: #151515;
 
   & .arrow {
     right: 13px;

src/client/lazy-app/Compress/Options/Toggle/index.tsx

@@ -1,22 +0,0 @@
-import { h, Component } from 'preact';
-import * as style from './style.css';
-import 'add-css:./style.css';
-
-interface Props extends preact.JSX.HTMLAttributes {}
-interface State {}
-
-export default class Toggle extends Component<Props, State> {
-  render(props: Props) {
-    return (
-      <div class={style.checkbox}>
-        {/* @ts-ignore - TS bug https://github.com/microsoft/TypeScript/issues/16019 */}
-        <input class={style.realCheckbox} type="checkbox" {...props} />
-        <div class={style.track}>
-          <div class={style.thumbTrack}>
-            <div class={style.thumb}></div>
-          </div>
-        </div>
-      </div>
-    );
-  }
-}

src/client/lazy-app/Compress/Options/Toggle/style.css

@@ -1,55 +0,0 @@
-.checkbox {
-  display: inline-block;
-  position: relative;
-}
-
-.track {
-  --thumb-size: 14px;
-  background: var(--black);
-  border-radius: 1000px;
-  width: 24px;
-  padding: 3px calc(var(--thumb-size) / 2 + 3px);
-}
-
-.thumb {
-  position: relative;
-  width: var(--thumb-size);
-  height: var(--thumb-size);
-  background: var(--less-light-gray);
-  border-radius: 100%;
-  transform: translateX(calc(var(--thumb-size) / -2));
-  overflow: hidden;
-
-  &::before {
-    content: '';
-    position: absolute;
-    top: 0;
-    left: 0;
-    right: 0;
-    bottom: 0;
-    background: var(--main-theme-color);
-    opacity: 0;
-    transition: opacity 200ms ease;
-  }
-}
-
-.thumb-track {
-  transition: transform 200ms ease;
-}
-
-.real-checkbox {
-  top: 0;
-  position: absolute;
-  opacity: 0;
-  pointer-events: none;
-
-  &:checked + .track {
-    .thumb-track {
-      transform: translateX(100%);
-    }
-
-    .thumb::before {
-      opacity: 1;
-    }
-  }
-}

src/client/lazy-app/Compress/Options/index.tsx

@@ -14,20 +14,18 @@ import {
 } from '../../feature-meta';
 import Expander from './Expander';
 import Checkbox from './Checkbox';
-import Toggle from './Toggle';
 import Select from './Select';
 import { Options as QuantOptionsComponent } from 'features/processors/quantize/client';
 import { Options as ResizeOptionsComponent } from 'features/processors/resize/client';
 
 interface Props {
-  index: 0 | 1;
   mobileView: boolean;
   source?: SourceImage;
   encoderState?: EncoderState;
   processorState: ProcessorState;
-  onEncoderTypeChange(index: 0 | 1, newType: OutputType): void;
-  onEncoderOptionsChange(index: 0 | 1, newOptions: EncoderOptions): void;
-  onProcessorOptionsChange(index: 0 | 1, newOptions: ProcessorState): void;
+  onEncoderTypeChange(newType: OutputType): void;
+  onEncoderOptionsChange(newOptions: EncoderOptions): void;
+  onProcessorOptionsChange(newOptions: ProcessorState): void;
 }
 
 interface State {
@@ -75,7 +73,7 @@ export default class Options extends Component<Props, State> {
     // The select element only has values matching encoder types,
     // so 'as' is safe here.
     const type = el.value as OutputType;
-    this.props.onEncoderTypeChange(this.props.index, type);
+    this.props.onEncoderTypeChange(type);
   };
 
   private onProcessorEnabledChange = (event: Event) => {
@@ -83,31 +81,24 @@ export default class Options extends Component<Props, State> {
     const processor = el.name.split('.')[0] as keyof ProcessorState;
 
     this.props.onProcessorOptionsChange(
-      this.props.index,
       cleanSet(this.props.processorState, `${processor}.enabled`, el.checked),
     );
   };
 
   private onQuantizerOptionsChange = (opts: ProcessorOptions['quantize']) => {
     this.props.onProcessorOptionsChange(
-      this.props.index,
       cleanMerge(this.props.processorState, 'quantize', opts),
     );
   };
 
   private onResizeOptionsChange = (opts: ProcessorOptions['resize']) => {
     this.props.onProcessorOptionsChange(
-      this.props.index,
       cleanMerge(this.props.processorState, 'resize', opts),
     );
   };
 
-  private onEncoderOptionsChange = (newOptions: EncoderOptions) => {
-    this.props.onEncoderOptionsChange(this.props.index, newOptions);
-  };
-
   render(
-    { source, encoderState, processorState }: Props,
+    { source, encoderState, processorState, onEncoderOptionsChange }: Props,
     { supportedEncoderMap }: State,
   ) {
     const encoder = encoderState && encoderMap[encoderState.type];
@@ -115,24 +106,18 @@ export default class Options extends Component<Props, State> {
       encoder && 'Options' in encoder ? encoder.Options : undefined;
 
     return (
-      <div
-        class={
-          style.optionsScroller +
-          ' ' +
-          (encoderState ? '' : style.originalImage)
-        }
-      >
+      <div class={style.optionsScroller}>
         <Expander>
           {!encoderState ? null : (
             <div>
               <h3 class={style.optionsTitle}>Edit</h3>
               <label class={style.sectionEnabler}>
-                Resize
-                <Toggle
+                <Checkbox
                   name="resize.enable"
                   checked={!!processorState.resize.enabled}
                   onChange={this.onProcessorEnabledChange}
                 />
+                Resize
               </label>
               <Expander>
                 {processorState.resize.enabled ? (
@@ -147,12 +132,12 @@ export default class Options extends Component<Props, State> {
               </Expander>
 
               <label class={style.sectionEnabler}>
-                Reduce palette
-                <Toggle
+                <Checkbox
                   name="quantize.enable"
                   checked={!!processorState.quantize.enabled}
                   onChange={this.onProcessorEnabledChange}
                 />
+                Reduce palette
               </label>
               <Expander>
                 {processorState.quantize.enabled ? (
@@ -195,7 +180,7 @@ export default class Options extends Component<Props, State> {
                 // the correct type, but typescript isn't smart enough.
                 encoderState!.options as any
               }
-              onChange={this.onEncoderOptionsChange}
+              onChange={onEncoderOptionsChange}
             />
           )}
         </Expander>

src/client/lazy-app/Compress/Options/style.css

@@ -3,73 +3,56 @@
   overflow-y: auto;
   -webkit-overflow-scrolling: touch;
   --horizontal-padding: 15px;
-  border-radius: var(--scroller-radius);
 }
 
 .options-title {
-  background-color: var(--main-theme-color);
-  color: var(--header-text-color);
+  background: rgba(0, 0, 0, 0.9);
   margin: 0;
   padding: 10px var(--horizontal-padding);
-  font-weight: bold;
+  font-weight: normal;
   font-size: 1.4rem;
-  border-bottom: 1px solid var(--off-black);
-  transition: all 300ms ease-in-out;
-  transition-property: background-color, color;
-}
-
-.original-image .options-title {
-  background-color: var(--black);
-  color: var(--white);
+  border-bottom: 1px solid #000;
 }
 
 .option-text-first {
   display: grid;
   align-items: center;
   grid-template-columns: 87px 1fr;
-  gap: 0.7em;
+  grid-gap: 0.7em;
   padding: 10px var(--horizontal-padding);
 }
 
-.option-toggle {
-  cursor: pointer;
-  display: grid;
-  align-items: center;
-  grid-template-columns: 1fr auto;
-  gap: 0.7em;
-  padding: 10px var(--horizontal-padding);
-}
-
-.option-reveal {
-  composes: option-toggle;
-  grid-template-columns: auto 1fr;
-  gap: 1em;
-}
-
 .option-one-cell {
   display: grid;
   grid-template-columns: 1fr;
   padding: 10px var(--horizontal-padding);
 }
 
+.option-input-first,
 .section-enabler {
-  composes: option-toggle;
-  background: var(--dark-gray);
-  padding: 15px var(--horizontal-padding);
-  border-bottom: 1px solid var(--off-black);
+  cursor: pointer;
+  display: grid;
+  align-items: center;
+  grid-template-columns: auto 1fr;
+  grid-gap: 0.7em;
+  padding: 10px var(--horizontal-padding);
+}
+
+.section-enabler {
+  background: rgba(0, 0, 0, 0.8);
 }
 
 .options-section {
-  background: var(--off-black);
+  background: rgba(0, 0, 0, 0.7);
 }
 
 .text-field {
-  background: var(--white);
-  color: var(--black);
+  background: #fff;
+  color: #000;
   font: inherit;
   border: none;
-  padding: 6px 0 6px 10px;
+  padding: 2px 0 2px 10px;
   width: 100%;
   box-sizing: border-box;
-  border-radius: 4px;
+  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.5);
 }

src/client/lazy-app/Compress/Output/custom-els/TwoUp/index.ts

@@ -73,14 +73,9 @@ export default class TwoUp extends HTMLElement {
   connectedCallback() {
     this._childrenChange();
 
-    // prettier-ignore
-    this._handle.innerHTML =
-      `<div class="${styles.scrubber}">${
-        `<svg viewBox="0 0 27 20">${
-          `<path class="${styles.arrowLeft}" d="M9.6 0L0 9.6l9.6 9.6z"/>` +
-          `<path class="${styles.arrowRight}" d="M17 19.2l9.5-9.6L16.9 0z"/>`
-        }</svg>
-      `}</div>`;
+    this._handle.innerHTML = `<div class="${
+      styles.scrubber
+    }">${`<svg viewBox="0 0 27 20" fill="currentColor">${'<path d="M17 19.2l9.5-9.6L16.9 0zM9.6 0L0 9.6l9.6 9.6z"/>'}</svg>`}</div>`;
 
     if (!this._everConnected) {
       this._resetPosition();

src/client/lazy-app/Compress/Output/custom-els/TwoUp/styles.css

@@ -2,11 +2,12 @@ two-up {
   display: grid;
   position: relative;
   --split-point: 0;
-  --track-color: rgb(0 0 0 / 0.6);
-  --thumb-background: var(--black);
+  --accent-color: #777;
+  --track-color: var(--accent-color);
+  --thumb-background: #fff;
   --thumb-color: var(--accent-color);
   --thumb-size: 62px;
-  --bar-size: 9px;
+  --bar-size: 6px;
   --bar-touch-size: 30px;
 }
 
@@ -36,6 +37,8 @@ two-up[legacy-clip-compat] > :not(.two-up-handle) {
   height: 100%;
   width: var(--bar-size);
   margin: 0 auto;
+  box-shadow: inset calc(var(--bar-size) / 2) 0 0 rgba(0, 0, 0, 0.1),
+    0 1px 4px rgba(0, 0, 0, 0.4);
   background: var(--track-color);
 }
 
@@ -44,11 +47,14 @@ two-up[legacy-clip-compat] > :not(.two-up-handle) {
   position: absolute;
   top: 50%;
   left: 50%;
+  transform-origin: 50% 50%;
   transform: translate(-50%, -50%);
   width: var(--thumb-size);
-  height: var(--thumb-size);
+  height: calc(var(--thumb-size) * 0.9);
   background: var(--thumb-background);
+  border: 1px solid rgba(0, 0, 0, 0.2);
   border-radius: var(--thumb-size);
+  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.1);
   color: var(--thumb-color);
   box-sizing: border-box;
   padding: 0 calc(var(--thumb-size) * 0.24);
@@ -58,14 +64,6 @@ two-up[legacy-clip-compat] > :not(.two-up-handle) {
   flex: 1;
 }
 
-.arrow-left {
-  fill: var(--pink);
-}
-
-.arrow-right {
-  fill: var(--blue);
-}
-
 two-up[orientation='vertical'] .two-up-handle {
   width: auto;
   height: var(--bar-touch-size);

src/client/lazy-app/Compress/Output/index.tsx

@@ -1,4 +1,4 @@
-import { h, createRef, Component, Fragment } from 'preact';
+import { h, Component } from 'preact';
 import type PinchZoom from './custom-els/PinchZoom';
 import type { ScaleToOpts } from './custom-els/PinchZoom';
 import './custom-els/PinchZoom';
@@ -10,36 +10,32 @@ import {
   ToggleBackgroundIcon,
   AddIcon,
   RemoveIcon,
+  BackIcon,
+  ToggleBackgroundActiveIcon,
   RotateIcon,
-  MoreIcon,
 } from '../../icons';
 import { twoUpHandle } from './custom-els/TwoUp/styles.css';
 import type { PreprocessorState } from '../../feature-meta';
 import { cleanSet } from '../../util/clean-modify';
 import type { SourceImage } from '../../Compress';
-import { linkRef } from 'shared/prerendered-app/util';
-import Flyout from '../Flyout';
+import { linkRef } from 'shared/initial-app/util';
 
 interface Props {
   source?: SourceImage;
   preprocessorState?: PreprocessorState;
-  hidden?: boolean;
   mobileView: boolean;
   leftCompressed?: ImageData;
   rightCompressed?: ImageData;
   leftImgContain: boolean;
   rightImgContain: boolean;
-  onPreprocessorChange?: (newState: PreprocessorState) => void;
-  onShowPreprocessorTransforms?: () => void;
-  onToggleBackground?: () => void;
+  onBack: () => void;
+  onPreprocessorChange: (newState: PreprocessorState) => void;
 }
 
 interface State {
   scale: number;
   editingScale: boolean;
   altBackground: boolean;
-  transform: boolean;
-  menuOpen: boolean;
 }
 
 const scaleToOpts: ScaleToOpts = {
@@ -54,15 +50,12 @@ export default class Output extends Component<Props, State> {
     scale: 1,
     editingScale: false,
     altBackground: false,
-    transform: false,
-    menuOpen: false,
   };
   canvasLeft?: HTMLCanvasElement;
   canvasRight?: HTMLCanvasElement;
   pinchZoomLeft?: PinchZoom;
   pinchZoomRight?: PinchZoom;
   scaleInput?: HTMLInputElement;
-  flyout = createRef<Flyout>();
   retargetedEvents = new WeakSet<Event>();
 
   componentDidMount() {
@@ -153,6 +146,12 @@ export default class Output extends Component<Props, State> {
     return props.rightCompressed || (props.source && props.source.preprocessed);
   }
 
+  private toggleBackground = () => {
+    this.setState({
+      altBackground: !this.state.altBackground,
+    });
+  };
+
   private zoomIn = () => {
     if (!this.pinchZoomLeft) throw Error('Missing pinch-zoom element');
     this.pinchZoomLeft.scaleTo(this.state.scale * 1.25, scaleToOpts);
@@ -163,36 +162,17 @@ export default class Output extends Component<Props, State> {
     this.pinchZoomLeft.scaleTo(this.state.scale / 1.25, scaleToOpts);
   };
 
-  private fitToViewport = () => {
-    if (!this.pinchZoomLeft) throw Error('Missing pinch-zoom element');
-    const img = this.props.source?.preprocessed;
-    if (!img) return;
-    const scale = Number(
-      Math.min(
-        (window.innerWidth - 20) / img.width,
-        (window.innerHeight - 20) / img.height,
-      ).toFixed(2),
+  private onRotateClick = () => {
+    const { preprocessorState: inputProcessorState } = this.props;
+    if (!inputProcessorState) return;
+
+    const newState = cleanSet(
+      inputProcessorState,
+      'rotate.rotate',
+      (inputProcessorState.rotate.rotate + 90) % 360,
     );
-    this.pinchZoomLeft.scaleTo(Number(scale.toFixed(2)), scaleToOpts);
-    this.recenter();
-    // this.hideMenu();
-  };
 
-  private zoomTo2x = () => {
-    if (!this.pinchZoomLeft) throw Error('Missing pinch-zoom element');
-    this.pinchZoomLeft.scaleTo(0.5, scaleToOpts);
-    this.recenter();
-  };
-
-  private recenter = () => {
-    const img = this.props.source?.preprocessed;
-    if (!img || !this.pinchZoomLeft) return;
-    let scale = this.pinchZoomLeft.scale;
-    this.pinchZoomLeft.setTransform({
-      x: (img.width - img.width * scale) / 2,
-      y: (img.height - img.height * scale) / 2,
-      allowChangeEvent: true,
-    });
+    this.props.onPreprocessorChange(newState);
   };
 
   private onScaleValueFocus = () => {
@@ -275,16 +255,8 @@ export default class Output extends Component<Props, State> {
   };
 
   render(
-    {
-      source,
-      mobileView,
-      hidden,
-      leftImgContain,
-      rightImgContain,
-      onShowPreprocessorTransforms,
-      onToggleBackground,
-    }: Props,
-    { scale, editingScale }: State,
+    { mobileView, leftImgContain, rightImgContain, source, onBack }: Props,
+    { scale, editingScale, altBackground }: State,
   ) {
     const leftDraw = this.leftDrawable();
     const rightDraw = this.rightDrawable();
@@ -292,60 +264,63 @@ export default class Output extends Component<Props, State> {
     const originalImage = source && source.preprocessed;
 
     return (
-      <Fragment>
-        <div class={style.output} hidden={hidden}>
-          <two-up
-            legacy-clip-compat
-            class={style.twoUp}
-            orientation={mobileView ? 'vertical' : 'horizontal'}
-            // Event redirecting. See onRetargetableEvent.
-            onTouchStartCapture={this.onRetargetableEvent}
-            onTouchEndCapture={this.onRetargetableEvent}
-            onTouchMoveCapture={this.onRetargetableEvent}
-            onPointerDownCapture={this.onRetargetableEvent}
-            onMouseDownCapture={this.onRetargetableEvent}
-            onWheelCapture={this.onRetargetableEvent}
+      <div
+        class={`${style.output} ${altBackground ? style.altBackground : ''}`}
+      >
+        <two-up
+          legacy-clip-compat
+          class={style.twoUp}
+          orientation={mobileView ? 'vertical' : 'horizontal'}
+          // Event redirecting. See onRetargetableEvent.
+          onTouchStartCapture={this.onRetargetableEvent}
+          onTouchEndCapture={this.onRetargetableEvent}
+          onTouchMoveCapture={this.onRetargetableEvent}
+          onPointerDownCapture={this.onRetargetableEvent}
+          onMouseDownCapture={this.onRetargetableEvent}
+          onWheelCapture={this.onRetargetableEvent}
+        >
+          <pinch-zoom
+            class={style.pinchZoom}
+            onChange={this.onPinchZoomLeftChange}
+            ref={linkRef(this, 'pinchZoomLeft')}
           >
-            <pinch-zoom
-              class={style.pinchZoom}
-              onChange={this.onPinchZoomLeftChange}
-              ref={linkRef(this, 'pinchZoomLeft')}
-            >
-              <canvas
-                class={style.pinchTarget}
-                ref={linkRef(this, 'canvasLeft')}
-                width={leftDraw && leftDraw.width}
-                height={leftDraw && leftDraw.height}
-                style={{
-                  width: originalImage ? originalImage.width : '',
-                  height: originalImage ? originalImage.height : '',
-                  objectFit: leftImgContain ? 'contain' : undefined,
-                }}
-              />
-            </pinch-zoom>
-            <pinch-zoom
-              class={style.pinchZoom}
-              ref={linkRef(this, 'pinchZoomRight')}
-            >
-              <canvas
-                class={style.pinchTarget}
-                ref={linkRef(this, 'canvasRight')}
-                width={rightDraw && rightDraw.width}
-                height={rightDraw && rightDraw.height}
-                style={{
-                  width: originalImage ? originalImage.width : '',
-                  height: originalImage ? originalImage.height : '',
-                  objectFit: rightImgContain ? 'contain' : undefined,
-                }}
-              />
-            </pinch-zoom>
-          </two-up>
+            <canvas
+              class={style.pinchTarget}
+              ref={linkRef(this, 'canvasLeft')}
+              width={leftDraw && leftDraw.width}
+              height={leftDraw && leftDraw.height}
+              style={{
+                width: originalImage ? originalImage.width : '',
+                height: originalImage ? originalImage.height : '',
+                objectFit: leftImgContain ? 'contain' : '',
+              }}
+            />
+          </pinch-zoom>
+          <pinch-zoom
+            class={style.pinchZoom}
+            ref={linkRef(this, 'pinchZoomRight')}
+          >
+            <canvas
+              class={style.pinchTarget}
+              ref={linkRef(this, 'canvasRight')}
+              width={rightDraw && rightDraw.width}
+              height={rightDraw && rightDraw.height}
+              style={{
+                width: originalImage ? originalImage.width : '',
+                height: originalImage ? originalImage.height : '',
+                objectFit: rightImgContain ? 'contain' : '',
+              }}
+            />
+          </pinch-zoom>
+        </two-up>
+
+        <div class={style.back}>
+          <button class={style.button} onClick={onBack}>
+            <BackIcon />
+          </button>
         </div>
 
-        <div
-          class={style.controls}
-          hidden={hidden}
-        >
+        <div class={style.controls}>
           <div class={style.zoomControls}>
             <button class={style.button} onClick={this.zoomOut}>
               <RemoveIcon />
@@ -374,39 +349,29 @@ export default class Output extends Component<Props, State> {
             <button class={style.button} onClick={this.zoomIn}>
               <AddIcon />
             </button>
-
-            <Flyout
-              class={style.menu}
-              showing={hidden ? false : undefined}
-              anchor="right"
-              direction={mobileView ? 'down' : 'up'}
-              toggle={
-                <button class={`${style.button} ${style.moreButton}`}>
-                  <MoreIcon />
-                </button>
-              }
+          </div>
+          <div class={style.buttonsNoWrap}>
+            <button
+              class={style.button}
+              onClick={this.onRotateClick}
+              title="Rotate image"
             >
-              <button class={style.button} onClick={onShowPreprocessorTransforms}>
-                <RotateIcon /> Rotate & Transform
-              </button>
-              <button class={style.button} onClick={this.fitToViewport}>
-                Fit to viewport
-              </button>
-              <button class={style.button} onClick={this.zoomTo2x}>
-                Simulate retina
-              </button>
-              <button class={style.button} onClick={this.recenter}>
-                Re-center
-              </button>
-              <button class={style.button} onClick={onToggleBackground}>
+              <RotateIcon />
+            </button>
+            <button
+              class={`${style.button} ${altBackground ? style.active : ''}`}
+              onClick={this.toggleBackground}
+              title="Change canvas color"
+            >
+              {altBackground ? (
+                <ToggleBackgroundActiveIcon />
+              ) : (
                 <ToggleBackgroundIcon />
-                {' '}
-                Change canvas color
-              </button>
-            </Flyout>
+              )}
+            </button>
           </div>
         </div>
-      </Fragment>
+      </div>
     );
   }
 }

src/client/lazy-app/Compress/Output/style.css

@@ -1,18 +1,30 @@
 .output {
-  display: contents;
+  composes: abs-fill from '../../../../shared/initial-app/util.css';
 
-  &[hidden] {
-    display: none;
+  &::before {
+    content: '';
+    position: absolute;
+    top: 0;
+    left: 0;
+    right: 0;
+    bottom: 0;
+    background: #000;
+    opacity: 0;
+    transition: opacity 500ms ease;
+  }
+
+  &.alt-background::before {
+    opacity: 0.6;
   }
 }
 
 .two-up {
-  composes: abs-fill from global;
+  composes: abs-fill from '../../../../shared/initial-app/util.css';
   --accent-color: var(--button-fg);
 }
 
 .pinch-zoom {
-  composes: abs-fill from global;
+  composes: abs-fill from '../../../../shared/initial-app/util.css';
   outline: none;
   display: flex;
   justify-content: center;
@@ -29,55 +41,42 @@
 }
 
 .controls {
+  position: absolute;
   display: flex;
   justify-content: center;
-  flex-wrap: wrap;
-  grid-area: header;
-  align-self: center;
-  padding: 9px 66px;
-  /* Had to disable containment because of the overflow menu. */
-  /*
-  contain: content;
+  top: 0;
+  left: 0;
+  right: 0;
+  padding: 9px 84px;
   overflow: hidden;
-  */
-  transition: transform 500ms ease;
+  flex-wrap: wrap;
+  contain: content;
 
   /* Allow clicks to fall through to the pinch zoom area */
   pointer-events: none;
-
   & > * {
     pointer-events: auto;
   }
 
   @media (min-width: 860px) {
     padding: 9px;
+    top: auto;
+    left: 320px;
+    right: 320px;
+    bottom: 0;
     flex-wrap: wrap-reverse;
-    grid-area: viewportOpts;
-    align-self: end;
-  }
-
-  &[hidden] {
-    visibility: visible;
-    transform: translateY(-200%);
-
-    @media (min-width: 860px) {
-      transform: translateY(200%);
-    }
   }
 }
 
 .zoom-controls {
   display: flex;
-  position: relative;
-  z-index: 100;
 
-  & > :not(:first-child) {
+  & :not(:first-child) {
     border-top-left-radius: 0;
     border-bottom-left-radius: 0;
     margin-left: 0;
   }
-
-  & > :not(:nth-last-child(2)) {
+  & :not(:last-child) {
     margin-right: 0;
     border-right-width: 0;
     border-top-right-radius: 0;
@@ -91,72 +90,72 @@
   align-items: center;
   box-sizing: border-box;
   margin: 4px;
-  background-color: rgba(29, 29, 29, 0.92);
-  border: 1px solid rgba(0, 0, 0, 0.67);
-  border-radius: 6px;
-  line-height: 1.1;
+  background-color: #fff;
+  border: 1px solid rgba(0, 0, 0, 0.2);
+  border-radius: 5px;
+  line-height: 1;
   white-space: nowrap;
-  height: 39px;
+  height: 36px;
   padding: 0 8px;
-  font-size: 1.2rem;
   cursor: pointer;
 
+  @media (min-width: 600px) {
+    height: 48px;
+    padding: 0 16px;
+  }
+
   &:focus {
-    /* box-shadow: 0 0 0 2px var(--hot-pink); */
-    box-shadow: 0 0 0 2px #fff;
+    box-shadow: 0 0 0 2px var(--button-fg);
     outline: none;
     z-index: 1;
   }
 }
 
 .button {
-  color: #fff;
+  color: var(--button-fg);
 
   &:hover {
-    background: rgba(50, 50, 50, 0.92);
+    background-color: #eee;
   }
 
   &.active {
-    background: rgba(72, 72, 72, 0.92);
+    background: #34b9eb;
     color: #fff;
+
+    &:hover {
+      background: #32a3ce;
+    }
   }
 }
 
 .zoom {
+  color: #625e80;
   cursor: text;
-  width: 7rem;
+  width: 6em;
   font: inherit;
   text-align: center;
   justify-content: center;
 
   &:focus {
-    box-shadow: inset 0 1px 4px rgba(0, 0, 0, 0.2), 0 0 0 2px #fff;
+    box-shadow: inset 0 1px 4px rgba(0, 0, 0, 0.2), 0 0 0 2px var(--button-fg);
   }
 }
-span.zoom {
-  color: #939393;
-  font-size: 0.8rem;
-  line-height: 1.2;
-  font-weight: 100;
-}
-input.zoom {
-  font-size: 1.2rem;
-  letter-spacing: 0.05rem;
-  font-weight: 700;
-  text-indent: 3px;
-  color: #fff;
-}
 
 .zoom-value {
+  position: relative;
+  top: 1px;
   margin: 0 3px 0 0;
-  padding: 0 2px;
-  font-size: 1.2rem;
-  letter-spacing: 0.05rem;
-  font-weight: 700;
-  color: #fff;
+  color: #888;
   border-bottom: 1px dashed #999;
 }
 
+.back {
+  position: absolute;
+  top: 0;
+  left: 0;
+  padding: 9px;
+}
+
 .buttons-no-wrap {
   display: flex;
   pointer-events: none;
@@ -165,64 +164,3 @@ input.zoom {
     pointer-events: auto;
   }
 }
-
-/** Three-dot menu */
-.moreButton {
-  padding: 0 4px;
-
-  & > svg {
-    transform-origin: center;
-    transition: transform 200ms ease;
-  }
-}
-
-[data-flyout-open] {
-  .moreButton {
-    background: rgba(82, 82, 82, 0.92);
-
-    & > svg {
-      transform: rotate(180deg);
-    }
-  }
-
-  &:before {
-    content: '';
-    position: fixed;
-    left: 0;
-    top: 0;
-    width: 100%;
-    height: 100%;
-    background: rgba(50, 50, 50, 0.4);
-    backdrop-filter: blur(2px) contrast(70%);
-    animation: menuShimFadeIn 350ms ease forwards 1;
-    will-change: opacity;
-    z-index: -1;
-  }
-}
-
-@keyframes menuShimFadeIn {
-  0% {
-    opacity: 0;
-  }
-}
-
-.menu {
-  button {
-    margin: 8px 0;
-    border-radius: 2rem;
-    padding: 0 16px;
-
-    & > svg {
-      position: relative;
-      left: -6px;
-    }
-  }
-
-  h5 {
-    text-transform: uppercase;
-    font-size: 0.8rem;
-    color: #fff;
-    margin: 8px 4px;
-    padding: 10px 0 0;
-  }
-}

src/client/lazy-app/Compress/Results/index.tsx

@@ -8,7 +8,7 @@ import {
   CopyAcrossIcon,
   CopyAcrossIconProps,
 } from 'client/lazy-app/icons';
-import 'shared/custom-els/loading-spinner';
+import 'shared/initial-app/custom-els/loading-spinner';
 import { SourceImage } from '../';
 
 interface Props {

src/client/lazy-app/Compress/Results/style.css

@@ -124,7 +124,7 @@
 .copy-to-other {
   grid-row: 1;
   grid-column: copy-button;
-  composes: unbutton from global;
+  composes: unbutton from '../../../../shared/initial-app/util.css';
   composes: download;
 
   background: #656565;

src/client/lazy-app/Compress/Transform/Cropper/index.tsx

@@ -1,388 +0,0 @@
-import { h, Component, ComponentChildren } from 'preact';
-import * as style from './style.css';
-import 'add-css:./style.css';
-import { shallowEqual } from 'client/lazy-app/util';
-
-export interface CropBox {
-  left: number;
-  top: number;
-  right: number;
-  bottom: number;
-}
-
-// Minimum CropBox size
-const MIN_SIZE = 2;
-
-export interface Props {
-  size: { width: number; height: number };
-  scale?: number;
-  lockAspect?: boolean;
-  crop: CropBox;
-  onChange?(crop: CropBox): void;
-}
-
-type Edge = keyof CropBox;
-
-interface PointerTrack {
-  x: number;
-  y: number;
-  edges: { edge: Edge; value: number }[];
-}
-
-interface State {
-  crop: CropBox;
-  pan: boolean;
-}
-
-export default class Cropper extends Component<Props, State> {
-  private pointers = new Map<number, PointerTrack>();
-
-  state = {
-    crop: this.normalizeCrop({ ...this.props.crop }),
-    pan: false,
-  };
-
-  shouldComponentUpdate(nextProps: Props, nextState: State) {
-    if (!shallowEqual(nextState, this.state)) return true;
-    const { size, scale, lockAspect, crop } = this.props;
-    return (
-      size.width !== nextProps.size.width ||
-      size.height !== nextProps.size.height ||
-      scale !== nextProps.scale ||
-      lockAspect !== nextProps.lockAspect ||
-      !shallowEqual(crop, nextProps.crop)
-    );
-  }
-
-  componentWillReceiveProps({ crop }: Props, nextState: State) {
-    const current = nextState.crop || this.state.crop;
-    if (crop !== this.props.crop && !shallowEqual(crop, current)) {
-      // this.setState({ crop: nextProps.crop });
-      this.setCrop(crop);
-    }
-  }
-
-  private normalizeCrop(crop: CropBox) {
-    crop.left = Math.round(Math.max(0, crop.left));
-    crop.top = Math.round(Math.max(0, crop.top));
-    crop.right = Math.round(Math.max(0, crop.right));
-    crop.bottom = Math.round(Math.max(0, crop.bottom));
-    return crop;
-  }
-
-  private setCrop(cropUpdate: Partial<CropBox>) {
-    const crop = this.normalizeCrop({ ...this.state.crop, ...cropUpdate });
-    // ignore crop updates that normalize to the same values
-    const old = this.state.crop;
-    if (
-      crop.left === old.left &&
-      crop.right === old.right &&
-      crop.top === old.top &&
-      crop.bottom === old.bottom
-    ) {
-      return;
-    }
-    // crop.left = Math.max(0, crop.left) | 0;
-    // crop.top = Math.max(0, crop.top) | 0;
-    // crop.right = Math.max(0, crop.right) | 0;
-    // crop.bottom = Math.max(0, crop.bottom) | 0;
-    this.setState({ crop });
-    if (this.props.onChange) {
-      this.props.onChange(crop);
-    }
-  }
-
-  private onPointerDown = (event: PointerEvent) => {
-    if (event.button !== 0 || this.state.pan) return;
-
-    const target = event.target as SVGElement;
-    const edgeAttr = target.getAttribute('data-edge');
-    if (edgeAttr) {
-      event.stopPropagation();
-      event.preventDefault();
-
-      const edges = edgeAttr.split(/ *, */) as Edge[];
-      // console.log(this.props.lockAspect);
-      if (this.props.lockAspect && edges.length === 1) return;
-
-      this.pointers.set(event.pointerId, {
-        x: event.x,
-        y: event.y,
-        edges: edges.map((edge) => ({ edge, value: this.state.crop[edge] })),
-      });
-      target.setPointerCapture(event.pointerId);
-    }
-  };
-
-  private onPointerMove = (event: PointerEvent) => {
-    const target = event.target as SVGElement;
-    const down = this.pointers.get(event.pointerId);
-    if (down && target.hasPointerCapture(event.pointerId)) {
-      const { size } = this.props;
-      const oldCrop = this.state.crop;
-      const aspect =
-        (size.width - oldCrop.left - oldCrop.right) /
-        (size.height - oldCrop.top - oldCrop.bottom);
-      const scale = this.props.scale || 1;
-      let dx = (event.x - down.x) / scale;
-      let dy = (event.y - down.y) / scale;
-      // console.log(this.props.lockAspect, aspect);
-      if (this.props.lockAspect) {
-        const dir = (dx + dy) / 2;
-        dx = dir * aspect;
-        dy = dir / aspect;
-      }
-      const crop: Partial<CropBox> = {};
-      for (const { edge, value } of down.edges) {
-        let edgeValue = value;
-        switch (edge) {
-          case 'left':
-            edgeValue += dx;
-            break;
-          case 'right':
-            edgeValue -= dx;
-            break;
-          case 'top':
-            edgeValue += dy;
-            break;
-          case 'bottom':
-            edgeValue -= dy;
-            break;
-        }
-        crop[edge] = edgeValue;
-      }
-      // Prevent MOVE from resizing the cropbox:
-      if (crop.left && crop.right) {
-        if (crop.left < 0) crop.right += crop.left;
-        if (crop.right < 0) crop.left += crop.right;
-      } else {
-        // enforce minimum 1px cropbox width
-        if (crop.left)
-          crop.left = Math.min(
-            crop.left,
-            size.width - oldCrop.right - MIN_SIZE,
-          );
-        if (crop.right)
-          crop.right = Math.min(
-            crop.right,
-            size.width - oldCrop.left - MIN_SIZE,
-          );
-      }
-      if (crop.top && crop.bottom) {
-        if (crop.top < 0) crop.bottom += crop.top;
-        if (crop.bottom < 0) crop.top += crop.bottom;
-      } else {
-        // enforce minimum 1px cropbox height
-        if (crop.top)
-          crop.top = Math.min(
-            crop.top,
-            size.height - oldCrop.bottom - MIN_SIZE,
-          );
-        if (crop.bottom)
-          crop.bottom = Math.min(
-            crop.bottom,
-            size.height - oldCrop.top - MIN_SIZE,
-          );
-      }
-      this.setCrop(crop);
-      event.stopPropagation();
-      event.preventDefault();
-    }
-  };
-
-  private onPointerUp = (event: PointerEvent) => {
-    const target = event.target as SVGElement;
-    const down = this.pointers.get(event.pointerId);
-    if (down && target.hasPointerCapture(event.pointerId)) {
-      this.onPointerMove(event);
-      target.releasePointerCapture(event.pointerId);
-      event.stopPropagation();
-      event.preventDefault();
-      this.pointers.delete(event.pointerId);
-    }
-  };
-
-  private onKeyDown = (event: KeyboardEvent) => {
-    if (event.key === ' ') {
-      if (!this.state.pan) {
-        this.setState({ pan: true });
-      }
-      event.preventDefault();
-    }
-  };
-
-  private onKeyUp = (event: KeyboardEvent) => {
-    if (event.key === ' ') this.setState({ pan: false });
-  };
-
-  componentDidMount() {
-    addEventListener('keydown', this.onKeyDown);
-    addEventListener('keyup', this.onKeyUp);
-  }
-
-  componentWillUnmount() {
-    addEventListener('keydown', this.onKeyDown);
-    addEventListener('keyup', this.onKeyUp);
-  }
-
-  render({ size, scale }: Props, { crop, pan }: State) {
-    const x = crop.left;
-    const y = crop.top;
-    const width = size.width - crop.left - crop.right;
-    const height = size.height - crop.top - crop.bottom;
-    // const x = crop.left.toFixed(2);
-    // const y = crop.top.toFixed(2);
-    // const width = (size.width - crop.left - crop.right).toFixed(2);
-    // const height = (size.height - crop.top - crop.bottom).toFixed(2);
-
-    return (
-      <svg
-        class={`${style.cropper} ${pan ? style.pan : ''}`}
-        width={size.width + 20}
-        height={size.height + 20}
-        viewBox={`-10 -10 ${size.width + 20} ${size.height + 20}`}
-        style={{
-          // this is hack to force style invalidation in Chrome
-          zoom: (scale || 1).toFixed(3),
-        }}
-        onPointerDown={this.onPointerDown}
-        onPointerMove={this.onPointerMove}
-        onPointerUp={this.onPointerUp}
-      >
-        <defs>
-          {/*
-          <clipPath id="bg">
-            <rect x={x} y={y} width={width} height={height} />
-          </clipPath>
-          */}
-          {/*
-          <filter id="shadow" x="-2" y="-2" width="4" height="4">
-            <feDropShadow
-              dx="0"
-              dy="0.5"
-              stdDeviation="1.5"
-              flood-color="#000"
-            />
-          </filter>
-          <filter id="shadow2" x="-2" y="-2" width="4" height="4">
-            <feDropShadow
-              dx="0"
-              dy="0.25"
-              stdDeviation="0.5"
-              flood-color="rgba(0,0,0,0.5)"
-            />
-          </filter>
-          */}
-        </defs>
-        <rect
-          class={style.background}
-          width={size.width}
-          height={size.height}
-          // mask="url(#bg)"
-          // clip-path="url(#bg)"
-          // style={{
-          //   clipPath: `polygon(0 0, 0 100%, 100% 100%, 100% 0, 0 0, ${x}px ${y}px, ${x+width}px ${y}px, ${x+width}px ${y+height}px, ${x}px ${y+height}px, ${x}px ${y}px)`
-          // }}
-          clip-path={`polygon(0 0, 0 100%, 100% 100%, 100% 0, 0 0, ${x}px ${y}px, ${
-            x + width
-          }px ${y}px, ${x + width}px ${y + height}px, ${x}px ${
-            y + height
-          }px, ${x}px ${y}px)`}
-        />
-        <svg x={x} y={y} width={width} height={height}>
-          <Freezer>
-            <rect
-              id="box"
-              class={style.cropbox}
-              data-edge="left,right,top,bottom"
-              width="100%"
-              height="100%"
-              // filter="url(#shadow2)"
-            />
-
-            <rect class={style.edge} data-edge="top" width="100%" />
-            <rect class={style.edge} data-edge="bottom" width="100%" y="100%" />
-            <rect class={style.edge} data-edge="left" height="100%" />
-            <rect class={style.edge} data-edge="right" height="100%" x="100%" />
-
-            <circle
-              class={style.corner}
-              data-edge="left,top"
-              // filter="url(#shadow)"
-            />
-            <circle
-              class={style.corner}
-              data-edge="right,top"
-              cx="100%"
-              // filter="url(#shadow)"
-            />
-            <circle
-              class={style.corner}
-              data-edge="right,bottom"
-              cx="100%"
-              cy="100%"
-              // filter="url(#shadow)"
-            />
-            <circle
-              class={style.corner}
-              data-edge="left,bottom"
-              cy="100%"
-              // filter="url(#shadow)"
-            />
-          </Freezer>
-        </svg>
-        {/*
-        <rect
-          id="box"
-          class={style.cropbox}
-          data-edge="left,right,top,bottom"
-          x={x}
-          y={y}
-          width={width}
-          height={height}
-        />
-        <rect
-          class={`${style.edge} ${style.top}`}
-          data-edge="top"
-          x={x}
-          y={y}
-          width={width}
-        />
-        <rect
-          class={`${style.edge} ${style.bottom}`}
-          data-edge="bottom"
-          x={x}
-          y={size.height - crop.bottom}
-          width={width}
-        />
-        <rect
-          class={`${style.edge} ${style.left}`}
-          data-edge="left"
-          x={x}
-          y={y}
-          height={height}
-        />
-        <rect
-          class={`${style.edge} ${style.right}`}
-          data-edge="right"
-          x={size.width - crop.right}
-          y={y}
-          height={height}
-        />
-        */}
-      </svg>
-    );
-  }
-}
-
-interface FreezerProps {
-  children: ComponentChildren;
-}
-class Freezer extends Component<FreezerProps> {
-  shouldComponentUpdate() {
-    return false;
-  }
-  render({ children }: FreezerProps) {
-    return children;
-  }
-}

src/client/lazy-app/Compress/Transform/Cropper/style.css

@@ -1,119 +0,0 @@
-.cropper {
-  position: absolute;
-  left: calc(-10px / var(--scale, 1));
-  top: calc(-10px / var(--scale, 1));
-  right: calc(-10px / var(--scale, 1));
-  bottom: calc(-10px / var(--scale, 1));
-  shape-rendering: crispedges;
-  overflow: hidden;
-  contain: strict;
-  transform-origin: 0 0;
-  transform: scale(calc(1 / var(--scale))) !important;
-  zoom: var(--scale, 1);
-
-  &.pan {
-    cursor: grabbing;
-    & * {
-      pointer-events: none;
-    }
-  }
-
-  & > svg {
-    margin: -10px;
-    padding: 10px;
-    overflow: visible;
-    contain: strict;
-    /* overflow: visible; */
-  }
-}
-
-.background {
-  pointer-events: none;
-  fill: rgba(0, 0, 0, 0.25);
-}
-
-.cropbox {
-  fill: none;
-  stroke: white;
-  stroke-width: calc(1.5 / var(--scale, 1));
-  stroke-dasharray: calc(5 / var(--scale, 1)), calc(5 / var(--scale, 1));
-  stroke-dashoffset: 50%;
-  /* Accept pointer input even though this is unpainted transparent */
-  pointer-events: all;
-  cursor: move;
-
-  /* animation: ants 1s linear forwards infinite; */
-}
-/*
-@keyframes ants {
-  0% { stroke-dashoffset: 0; }
-  100% { stroke-dashoffset: -12; }
-}
-*/
-
-.edge {
-  fill: #aaa;
-  opacity: 0;
-  transition: opacity 250ms ease;
-  z-index: 2;
-  pointer-events: all;
-  --edge-width: calc(10px / var(--scale, 1));
-
-  @media (max-width: 779px) {
-    --edge-width: calc(20px / var(--scale, 1));
-    fill: rgba(0, 0, 0, 0.01);
-  }
-
-  &[data-edge='left'],
-  &[data-edge='right'] {
-    cursor: ew-resize;
-    transform: translate(calc(var(--edge-width, 10px) / -2), 0);
-    width: var(--edge-width, 10px);
-  }
-  &[data-edge='top'],
-  &[data-edge='bottom'] {
-    cursor: ns-resize;
-    transform: translate(0, calc(var(--edge-width, 10px) / -2));
-    height: var(--edge-width, 10px);
-  }
-
-  &:hover,
-  &:active {
-    opacity: 0.1;
-    transition: none;
-  }
-}
-
-.corner {
-  r: calc(4 / var(--scale, 1));
-  stroke-width: calc(4 / var(--scale, 1));
-  stroke: rgba(225, 225, 225, 0.01);
-  fill: white;
-  shape-rendering: geometricprecision;
-  pointer-events: all;
-  transition: fill 250ms ease, stroke 250ms ease;
-
-  &:hover,
-  &:active {
-    stroke: rgba(225, 225, 225, 0.5);
-    transition: none;
-  }
-
-  @media (max-width: 779px) {
-    r: calc(10 / var(--scale, 1));
-    stroke-width: calc(2 / var(--scale, 1));
-  }
-
-  &[data-edge='left,top'] {
-    cursor: nw-resize;
-  }
-  &[data-edge='right,top'] {
-    cursor: ne-resize;
-  }
-  &[data-edge='right,bottom'] {
-    cursor: se-resize;
-  }
-  &[data-edge='left,bottom'] {
-    cursor: sw-resize;
-  }
-}

src/client/lazy-app/Compress/Transform/index.tsx

@@ -1,617 +0,0 @@
-import {
-  h,
-  Component,
-  Fragment,
-  createRef,
-  FunctionComponent,
-  ComponentChildren,
-} from 'preact';
-import type {
-  default as PinchZoom,
-  ScaleToOpts,
-} from '../Output/custom-els/PinchZoom';
-import '../Output/custom-els/PinchZoom';
-import * as style from './style.css';
-import 'add-css:./style.css';
-import {
-  AddIcon,
-  CheckmarkIcon,
-  CompareIcon,
-  FlipHorizontallyIcon,
-  FlipVerticallyIcon,
-  RemoveIcon,
-  RotateClockwiseIcon,
-  RotateCounterClockwiseIcon,
-  SwapIcon,
-} from '../../icons';
-import { cleanSet } from '../../util/clean-modify';
-import type { SourceImage } from '../../Compress';
-import { PreprocessorState } from 'client/lazy-app/feature-meta';
-import Cropper, { CropBox } from './Cropper';
-import CanvasImage from '../CanvasImage';
-import Expander from '../Options/Expander';
-import Select from '../Options/Select';
-import Checkbox from '../Options/Checkbox';
-
-const ROTATE_ORIENTATIONS = [0, 90, 180, 270] as const;
-
-const cropPresets = {
-  square: {
-    name: 'Square',
-    ratio: 1,
-  },
-  '4:3': {
-    name: '4:3',
-    ratio: 4 / 3,
-  },
-  '16:9': {
-    name: '16:9',
-    ratio: 16 / 9,
-  },
-  '16:10': {
-    name: '16:10',
-    ratio: 16 / 10,
-  },
-};
-
-type CropPresetId = keyof typeof cropPresets;
-
-interface Props {
-  source: SourceImage;
-  preprocessorState: PreprocessorState;
-  mobileView: boolean;
-  onCancel?(): void;
-  onSave?(e: { preprocessorState: PreprocessorState }): void;
-}
-
-interface State {
-  scale: number;
-  editingScale: boolean;
-  rotate: typeof ROTATE_ORIENTATIONS[number];
-  // crop: false | CropBox;
-  crop: CropBox;
-  cropPreset: keyof typeof cropPresets | undefined;
-  lockAspect: boolean;
-  flip: PreprocessorState['flip'];
-}
-
-const scaleToOpts: ScaleToOpts = {
-  originX: '50%',
-  originY: '50%',
-  relativeTo: 'container',
-  allowChangeEvent: true,
-};
-
-export default class Transform extends Component<Props, State> {
-  state: State = {
-    scale: 1,
-    editingScale: false,
-    cropPreset: undefined,
-    lockAspect: false,
-    ...this.fromPreprocessorState(this.props.preprocessorState),
-  };
-  pinchZoom = createRef<PinchZoom>();
-  scaleInput = createRef<HTMLInputElement>();
-
-  // static getDerivedStateFromProps({ source, preprocessorState }: Props) {
-  //   return {
-  //     rotate: preprocessorState.rotate.rotate || 0,
-  //     crop: preprocessorState.crop || false,
-  //     flip: preprocessorState.flip || { horizontal: false, vertical: false },
-  //   };
-  // }
-
-  componentWillReceiveProps(
-    { source, preprocessorState }: Props,
-    { crop, cropPreset }: State,
-  ) {
-    if (preprocessorState !== this.props.preprocessorState) {
-      this.setState(this.fromPreprocessorState(preprocessorState));
-    }
-    const { width, height } = source.decoded;
-    const cropWidth = width - crop.left - crop.right;
-    const cropHeight = height - crop.top - crop.bottom;
-    for (const [id, preset] of Object.entries(cropPresets)) {
-      if (cropHeight * preset.ratio === cropWidth) {
-        if (cropPreset !== id) {
-          this.setState({ cropPreset: id as CropPresetId });
-        }
-        break;
-      }
-    }
-  }
-
-  private fromPreprocessorState(preprocessorState?: PreprocessorState) {
-    const state: Pick<State, 'rotate' | 'crop' | 'flip'> = {
-      rotate: preprocessorState ? preprocessorState.rotate.rotate : 0,
-      crop: Object.assign(
-        {
-          left: 0,
-          right: 0,
-          top: 0,
-          bottom: 0,
-        },
-        (preprocessorState && preprocessorState.crop) || {},
-      ),
-      flip: Object.assign(
-        {
-          horizontal: false,
-          vertical: false,
-        },
-        (preprocessorState && preprocessorState.flip) || {},
-      ),
-    };
-    return state;
-  }
-
-  private save = () => {
-    const { preprocessorState, onSave } = this.props;
-    const { rotate, crop, flip } = this.state;
-
-    let newState = cleanSet(preprocessorState, 'rotate.rotate', rotate);
-    newState = cleanSet(newState, 'crop', crop);
-    newState = cleanSet(newState, 'flip', flip);
-
-    console.log('u', JSON.parse(JSON.stringify(newState)));
-
-    if (onSave) onSave({ preprocessorState: newState });
-  };
-
-  private cancel = () => {
-    const { onCancel, onSave } = this.props;
-    if (onCancel) onCancel();
-    else if (onSave)
-      onSave({ preprocessorState: this.props.preprocessorState });
-  };
-
-  // private fitToViewport = () => {
-  //   const pinchZoom = this.pinchZoom.current;
-  //   const img = this.props.source?.preprocessed;
-  //   if (!img || !pinchZoom) return;
-  //   const scale = Number(Math.min(
-  //     (window.innerWidth - 20) / img.width,
-  //     (window.innerHeight - 20) / img.height
-  //   ).toFixed(2));
-  //   pinchZoom.scaleTo(Number(scale.toFixed(2)), { allowChangeEvent: true });
-  //   this.recenter();
-  // };
-
-  // private recenter = () => {
-  //   const pinchZoom = this.pinchZoom.current;
-  //   const img = this.props.source?.preprocessed;
-  //   if (!img || !pinchZoom) return;
-  //   pinchZoom.setTransform({
-  //     x: (img.width - img.width * pinchZoom.scale) / 2,
-  //     y: (img.height - img.height * pinchZoom.scale) / 2,
-  //     allowChangeEvent: true
-  //   });
-  // };
-
-  private zoomIn = () => {
-    if (!this.pinchZoom.current) throw Error('Missing pinch-zoom element');
-    this.pinchZoom.current.scaleTo(this.state.scale * 1.25, scaleToOpts);
-  };
-
-  private zoomOut = () => {
-    if (!this.pinchZoom.current) throw Error('Missing pinch-zoom element');
-    this.pinchZoom.current.scaleTo(this.state.scale / 1.25, scaleToOpts);
-  };
-
-  private onScaleValueFocus = () => {
-    this.setState({ editingScale: true }, () => {
-      if (this.scaleInput.current) {
-        // Firefox unfocuses the input straight away unless I force a style
-        // calculation here. I have no idea why, but it's late and I'm quite
-        // tired.
-        getComputedStyle(this.scaleInput.current).transform;
-        this.scaleInput.current.focus();
-      }
-    });
-  };
-
-  private onScaleInputBlur = () => {
-    this.setState({ editingScale: false });
-  };
-
-  private onScaleInputChanged = (event: Event) => {
-    const target = event.target as HTMLInputElement;
-    const percent = parseFloat(target.value);
-    if (isNaN(percent)) return;
-    if (!this.pinchZoom.current) throw Error('Missing pinch-zoom element');
-
-    this.pinchZoom.current.scaleTo(percent / 100, scaleToOpts);
-  };
-
-  private onPinchZoomChange = () => {
-    if (!this.pinchZoom.current) throw Error('Missing pinch-zoom element');
-    this.setState({
-      scale: this.pinchZoom.current.scale,
-    });
-  };
-
-  private onCropChange = (crop: CropBox) => {
-    this.setState({ crop });
-  };
-
-  private onCropPresetChange = (event: Event) => {
-    const { value } = event.target as HTMLSelectElement;
-    // @ts-ignore-next
-    const cropPreset = cropPresets[value];
-    this.setState({
-      cropPreset,
-      lockAspect: true,
-    });
-  };
-
-  private swapCropDimensions = () => {
-    const { width, height } = this.props.source.decoded;
-    let { left, right, top, bottom } = this.state.crop;
-    const cropWidth = width - left - right;
-    const cropHeight = height - top - bottom;
-    const centerX = left - right;
-    const centerY = top - bottom;
-    const crop = {
-      top: (width - cropWidth) / 2 + centerY / 2,
-      bottom: (width - cropWidth) / 2 - centerY / 2,
-      left: (height - cropHeight) / 2 + centerX / 2,
-      right: (height - cropHeight) / 2 - centerX / 2,
-    };
-    this.setCrop(crop);
-  };
-
-  private setCrop(crop: CropBox) {
-    if (crop.top < 0) {
-      crop.bottom += crop.top;
-      crop.top = 0;
-    }
-    if (crop.bottom < 0) {
-      crop.top += crop.bottom;
-      crop.bottom = 0;
-    }
-    if (crop.left < 0) {
-      crop.right += crop.left;
-      crop.left = 0;
-    }
-    if (crop.right < 0) {
-      crop.left += crop.right;
-      crop.right = 0;
-    }
-    this.setState({ crop });
-  }
-
-  // yeah these could just += 90
-  private rotateClockwise = () => {
-    let { rotate, crop } = this.state;
-    this.setState({
-      rotate: ((rotate + 90) % 360) as typeof ROTATE_ORIENTATIONS[number],
-      crop: {
-        top: crop.left,
-        left: crop.bottom,
-        bottom: crop.right,
-        right: crop.top,
-      },
-    });
-  };
-
-  private rotateCounterClockwise = () => {
-    let { rotate, crop } = this.state;
-    this.setState({
-      rotate: (rotate
-        ? rotate - 90
-        : 270) as typeof ROTATE_ORIENTATIONS[number],
-      crop: {
-        top: crop.right,
-        right: crop.bottom,
-        bottom: crop.left,
-        left: crop.top,
-      },
-    });
-  };
-
-  private flipHorizontally = () => {
-    const { horizontal, vertical } = this.state.flip;
-    this.setState({ flip: { horizontal: !horizontal, vertical } });
-  };
-
-  private flipVertically = () => {
-    const { horizontal, vertical } = this.state.flip;
-    this.setState({ flip: { horizontal, vertical: !vertical } });
-  };
-
-  // private update = (event: Event) => {
-  //   const { name, value } = event.target as HTMLInputElement;
-  //   const state = cleanSet(this.state, name, value);
-  //   this.setState(state);
-  // };
-
-  private toggleLockAspect = () => {
-    this.setState({ lockAspect: !this.state.lockAspect });
-  };
-
-  private setCropWidth = (
-    event: preact.JSX.TargetedEvent<HTMLInputElement, Event>,
-  ) => {
-    const { width, height } = this.props.source.decoded;
-    const newWidth = Math.min(width, parseInt(event.currentTarget.value, 10));
-    let { top, right, bottom, left } = this.state.crop;
-    const aspect = (width - left - right) / (height - top - bottom);
-    right = width - newWidth - left;
-    if (this.state.lockAspect) {
-      const newHeight = newWidth / aspect;
-      if (newHeight > height) return;
-      bottom = height - newHeight - top;
-    }
-    this.setCrop({ top, right, bottom, left });
-  };
-
-  private setCropHeight = (
-    event: preact.JSX.TargetedEvent<HTMLInputElement, Event>,
-  ) => {
-    const { width, height } = this.props.source.decoded;
-    const newHeight = Math.min(height, parseInt(event.currentTarget.value, 10));
-    let { top, right, bottom, left } = this.state.crop;
-    const aspect = (width - left - right) / (height - top - bottom);
-    bottom = height - newHeight - top;
-    if (this.state.lockAspect) {
-      const newWidth = newHeight * aspect;
-      if (newWidth > width) return;
-      right = width - newWidth - left;
-    }
-    this.setCrop({ top, right, bottom, left });
-  };
-
-  // private onRotateClick = () => {
-  //   const { preprocessorState: inputProcessorState } = this.props;
-  //   if (!inputProcessorState) return;
-  //   const newState = cleanSet(
-  //     inputProcessorState,
-  //     'rotate.rotate',
-  //     (inputProcessorState.rotate.rotate + 90) % 360,
-  //   );
-  //   this.props.onPreprocessorChange(newState);
-  // };
-
-  render(
-    { mobileView, source }: Props,
-    { scale, editingScale, rotate, flip, crop, cropPreset, lockAspect }: State,
-  ) {
-    const image = source.decoded;
-
-    const width = source.decoded.width - crop.left - crop.right;
-    const height = source.decoded.height - crop.top - crop.bottom;
-
-    let transform =
-      `rotate(${rotate}deg) ` +
-      `scale(${flip.horizontal ? -1 : 1}, ${flip.vertical ? -1 : 1})`;
-
-    return (
-      <Fragment>
-        <CancelButton onClick={this.cancel} />
-        <SaveButton onClick={this.save} />
-
-        <div class={style.transform}>
-          <pinch-zoom
-            class={style.pinchZoom}
-            onChange={this.onPinchZoomChange}
-            ref={this.pinchZoom}
-          >
-            {/* <Backdrop width={image.width} height={image.height} /> */}
-            <div
-              class={style.wrap}
-              style={{
-                width: image.width,
-                height: image.height,
-              }}
-            >
-              <CanvasImage
-                class={style.pinchTarget}
-                image={image}
-                style={{ transform }}
-              />
-              {crop && (
-                <Cropper
-                  size={{ width: image.width, height: image.height }}
-                  scale={scale}
-                  lockAspect={lockAspect}
-                  crop={crop}
-                  onChange={this.onCropChange}
-                />
-              )}
-            </div>
-          </pinch-zoom>
-        </div>
-
-        <div class={style.controls}>
-          <div class={style.zoomControls}>
-            <button class={style.button} onClick={this.zoomOut}>
-              <RemoveIcon />
-            </button>
-            {editingScale ? (
-              <input
-                type="number"
-                step="1"
-                min="1"
-                max="1000000"
-                ref={this.scaleInput}
-                class={style.zoom}
-                value={Math.round(scale * 100)}
-                onInput={this.onScaleInputChanged}
-                onBlur={this.onScaleInputBlur}
-              />
-            ) : (
-              <span
-                class={style.zoom}
-                tabIndex={0}
-                onFocus={this.onScaleValueFocus}
-              >
-                <span class={style.zoomValue}>{Math.round(scale * 100)}</span>%
-              </span>
-            )}
-            <button class={style.button} onClick={this.zoomIn}>
-              <AddIcon />
-            </button>
-          </div>
-        </div>
-
-        <div class={style.options}>
-          <h3 class={style.optionsTitle}>Modify Source</h3>
-
-          <div class={style.optionsSection}>
-            <h4 class={style.optionsSectionTitle}>Crop</h4>
-            <div class={style.optionOneCell}>
-              <Select
-                large
-                value={cropPreset}
-                onChange={this.onCropPresetChange}
-              >
-                <option value="">Custom</option>
-                {Object.entries(cropPresets).map(([type, preset]) => (
-                  <option value={type}>{preset.name}</option>
-                ))}
-              </Select>
-            </div>
-            <label class={style.optionCheckbox}>
-              <Checkbox checked={lockAspect} onClick={this.toggleLockAspect} />
-              Lock aspect-ratio
-            </label>
-            <div class={style.optionsDimensions}>
-              <input
-                type="number"
-                name="width"
-                value={width}
-                title="Crop width"
-                onInput={this.setCropWidth}
-              />
-              <button
-                class={style.optionsButton}
-                title="swap"
-                onClick={this.swapCropDimensions}
-              >
-                <SwapIcon />
-              </button>
-              <input
-                type="number"
-                name="height"
-                value={height}
-                title="Crop height"
-                onInput={this.setCropHeight}
-              />
-            </div>
-
-            <div class={style.optionButtonRow}>
-              Flip
-              <button
-                class={style.optionsButton}
-                data-active={flip.vertical}
-                title="Flip vertically"
-                onClick={this.flipVertically}
-              >
-                <FlipVerticallyIcon />
-              </button>
-              <button
-                class={style.optionsButton}
-                data-active={flip.horizontal}
-                title="Flip horizontally"
-                onClick={this.flipHorizontally}
-              >
-                <FlipHorizontallyIcon />
-              </button>
-            </div>
-
-            <div class={style.optionButtonRow}>
-              Rotate
-              <button
-                class={style.optionsButton}
-                title="Rotate clockwise"
-                onClick={this.rotateClockwise}
-              >
-                <RotateClockwiseIcon />
-              </button>
-              <button
-                class={style.optionsButton}
-                title="Rotate counter-clockwise"
-                onClick={this.rotateCounterClockwise}
-              >
-                <RotateCounterClockwiseIcon />
-              </button>
-            </div>
-          </div>
-        </div>
-      </Fragment>
-    );
-  }
-}
-
-const CancelButton = ({ onClick }: { onClick: () => void }) => (
-  <button class={style.cancel} onClick={onClick}>
-    <svg viewBox="0 0 80 80" width="80" height="80">
-      <path d="M8.06 40.98c-.53-7.1 4.05-14.52 9.98-19.1s13.32-6.35 22.13-6.43c8.84-.12 19.12 1.51 24.4 7.97s5.6 17.74 1.68 26.97c-3.89 9.26-11.97 16.45-20.46 18-8.43 1.55-17.28-2.62-24.5-8.08S8.54 48.08 8.07 40.98z" />
-    </svg>
-    <CompareIcon class={style.icon} />
-    <span>Cancel</span>
-  </button>
-);
-
-const SaveButton = ({ onClick }: { onClick: () => void }) => (
-  <button class={style.save} onClick={onClick}>
-    <svg viewBox="0 0 89 87" width="89" height="87">
-      <path
-        fill="#0c99ff"
-        opacity=".7"
-        d="M27.3 71.9c-8-4-15.6-12.3-16.9-21-1.2-8.7 4-17.8 10.5-26s14.4-15.6 24-16 21.2 6 28.6 16.5c7.4 10.5 10.8 25 6.6 34S64.1 71.7 54 73.5c-10.2 2-18.7 2.3-26.7-1.6z"
-      />
-      <path
-        fill="#0c99ff"
-        opacity=".7"
-        d="M14.6 24.8c4.3-7.8 13-15 21.8-15.7 8.7-.8 17.5 4.8 25.4 11.8 7.8 6.9 14.8 15.2 14.8 24.9s-7.2 20.7-18 27.6c-10.9 6.8-25.6 9.5-34.3 4.8S13 61.6 11.6 51.4c-1.3-10.3-1.3-18.8 3-26.6z"
-      />
-    </svg>
-    <CheckmarkIcon class={style.icon} />
-  </button>
-);
-
-interface BackdropProps {
-  width: number;
-  height: number;
-}
-
-class Backdrop extends Component<BackdropProps> {
-  shouldComponentUpdate({ width, height }: BackdropProps) {
-    return width !== this.props.width || height !== this.props.height;
-  }
-
-  /** @TODO this could at least use clip-path */
-  render({ width, height }: BackdropProps) {
-    const transform =
-      `transform-origin: 50% 50%; transform: translate(var(--x), var(--y)) ` +
-      `translate(-${width / 2}px, -${height / 2}px) ` +
-      `scale(calc(var(--scale, 1) * 0.99999));`;
-    return (
-      <svg
-        class={style.backdrop}
-        preserveAspectRatio="xMidYMid meet"
-        width="100%"
-        height="100%"
-        shape-rendering="optimizeSpeed"
-      >
-        <mask id="bgmask">
-          <rect width="100%" height="100%" fill="white" />
-          <rect
-            style={transform}
-            width={width}
-            height={height}
-            x="50%"
-            y="50%"
-            fill="black"
-          />
-        </mask>
-        <rect
-          class={style.backdropArea}
-          width="100%"
-          height="100%"
-          mask="url(#bgmask)"
-        />
-      </svg>
-    );
-  }
-}

src/client/lazy-app/Compress/Transform/style.css

@@ -1,351 +0,0 @@
-.transform {
-  display: block;
-}
-
-.wrap {
-  overflow: visible;
-
-  /*
-  & > canvas {
-    transition: transform 150ms ease;
-  }
-  */
-}
-
-.backdrop {
-  position: fixed;
-  left: 0;
-  top: 0;
-  width: 100%;
-  height: 100%;
-  transform: none !important;
-  will-change: initial !important;
-  contain: strict;
-
-  & * {
-    contain: strict;
-  }
-  /* background: rgba(255, 0, 0, 0.5); */
-}
-
-.backdropArea {
-  fill: rgba(0, 0, 0, 0.25);
-}
-
-.pinch-zoom {
-  composes: abs-fill from global;
-  outline: none;
-  display: flex;
-  justify-content: center;
-  align-items: center;
-}
-
-.pinch-target {
-  /* This fixes a severe painting bug in Chrome.
-   * We should try to remove this once the issue is fixed.
-   * https://bugs.chromium.org/p/chromium/issues/detail?id=870222#c10 */
-  will-change: auto;
-  /* Prevent the image becoming misshapen due to default flexbox layout. */
-  flex-shrink: 0;
-}
-
-.cancel,
-.save {
-  composes: unbutton from global;
-  position: absolute;
-  padding: 0;
-  z-index: 2;
-}
-
-.save {
-  position: absolute;
-  right: 0;
-  bottom: 0;
-  display: grid;
-  align-items: center;
-  justify-items: center;
-
-  & > * {
-    grid-area: 1/1/1/1;
-    fill: #fff;
-  }
-}
-
-/* @TODO use grid */
-.cancel {
-  fill: rgba(0, 0, 0, 0.4);
-
-  & > svg:not(.icon) {
-    display: block;
-    margin: -8px 0;
-    width: 80px;
-    height: 80px;
-  }
-
-  & > .icon {
-    position: absolute;
-    left: 28px;
-    top: 22px;
-    fill: #fff;
-  }
-
-  & > span {
-    display: inline-block;
-    padding: 4px 10px;
-    border-radius: 1rem;
-    background: rgba(0, 0, 0, 0.4);
-    font-size: 80%;
-    color: #fff;
-  }
-
-  &:hover,
-  &:focus {
-    fill: rgba(0, 0, 0, 0.9);
-
-    & > span {
-      background: rgba(0, 0, 0, 0.9);
-    }
-  }
-}
-
-.options {
-  position: fixed;
-  right: 0;
-  bottom: 78px;
-  color: #fff;
-  font-size: 1.2rem;
-  display: flex;
-  flex-flow: column;
-  max-width: 250px;
-  margin: 0;
-  width: calc(100% - 60px);
-  max-height: 100%;
-  overflow: hidden;
-  align-self: end;
-  border-radius: var(--options-radius) 0 0 var(--options-radius);
-  animation: slideInFromRight 500ms ease-out forwards 1;
-  --horizontal-padding: 15px;
-  --main-theme-color: var(--blue);
-}
-@keyframes slideInFromRight {
-  0% {
-    transform: translateX(100%);
-  }
-}
-
-.options-title {
-  background-color: var(--main-theme-color);
-  color: var(--dark-text);
-  margin: 0;
-  padding: 10px var(--horizontal-padding);
-  font-weight: bold;
-  font-size: 1.4rem;
-  border-bottom: 1px solid var(--off-black);
-}
-
-.options-section {
-  padding: 5px 0;
-  background: var(--off-black);
-}
-
-.options-section-title {
-  font: inherit;
-  margin: 0;
-  padding: 5px var(--horizontal-padding);
-}
-
-.option-base {
-  display: grid;
-  gap: 0.7em;
-  align-items: center;
-  padding: 5px var(--horizontal-padding);
-}
-
-.options-button {
-  composes: unbutton from global;
-  width: 40px;
-  height: 40px;
-  display: flex;
-  justify-content: center;
-  align-items: center;
-  border-radius: 50%;
-  border: 1px solid var(--dark-gray);
-  color: var(--white);
-
-  &:hover,
-  &:focus {
-    background-color: var(--off-black);
-    border-color: var(--med-gray);
-  }
-
-  &[data-active] {
-    background-color: var(--dark-gray);
-    border-color: var(--med-gray);
-  }
-}
-
-.options-dimensions {
-  composes: option-base;
-  grid-template-columns: 1fr 0fr 1fr;
-
-  input {
-    background: var(--white);
-    color: var(--black);
-    font: inherit;
-    border: none;
-    width: 100%;
-    padding: 4px;
-    box-sizing: border-box;
-    border-radius: 4px;
-  }
-}
-
-.option-one-cell {
-  composes: option-base;
-  grid-template-columns: 1fr;
-}
-
-.option-button-row {
-  composes: option-base;
-  grid-template-columns: 1fr auto auto;
-}
-
-.option-checkbox {
-  composes: option-base;
-  grid-template-columns: auto 1fr;
-}
-
-/** Zoom controls */
-.controls {
-  position: absolute;
-  display: flex;
-  justify-content: center;
-  top: 0;
-  left: 0;
-  right: 0;
-  padding: 9px 84px;
-  flex-wrap: wrap;
-
-  /* Allow clicks to fall through to the pinch zoom area */
-  pointer-events: none;
-
-  & > * {
-    pointer-events: auto;
-  }
-
-  @media (min-width: 860px) {
-    padding: 9px;
-    top: auto;
-    left: 320px;
-    right: 320px;
-    bottom: 0;
-    flex-wrap: wrap-reverse;
-  }
-}
-
-.zoom-controls {
-  display: flex;
-  position: relative;
-  z-index: 100;
-
-  & > :not(:first-child) {
-    border-top-left-radius: 0;
-    border-bottom-left-radius: 0;
-    margin-left: 0;
-  }
-
-  & > :not(:last-child) {
-    margin-right: 0;
-    border-right-width: 0;
-    border-top-right-radius: 0;
-    border-bottom-right-radius: 0;
-  }
-}
-
-.button,
-.zoom {
-  display: flex;
-  align-items: center;
-  box-sizing: border-box;
-  margin: 4px;
-  background-color: rgba(29, 29, 29, 0.92);
-  border: 1px solid rgba(0, 0, 0, 0.67);
-  border-radius: 6px;
-  line-height: 1.1;
-  white-space: nowrap;
-  height: 39px;
-  padding: 0 8px;
-  font-size: 1.2rem;
-  cursor: pointer;
-
-  /*
-  @media (min-width: 600px) {
-    height: 39px;
-    padding: 0 16px;
-  }
-  */
-
-  &:focus {
-    /* box-shadow: 0 0 0 2px var(--hot-pink); */
-    box-shadow: 0 0 0 2px #fff;
-    outline: none;
-    z-index: 1;
-  }
-}
-
-.button {
-  color: #fff;
-
-  &:hover {
-    background: rgba(50, 50, 50, 0.92);
-  }
-
-  &.active {
-    background: rgba(72, 72, 72, 0.92);
-    color: #fff;
-  }
-}
-
-.zoom {
-  cursor: text;
-  width: 7rem;
-  font: inherit;
-  text-align: center;
-  justify-content: center;
-
-  &:focus {
-    box-shadow: inset 0 1px 4px rgba(0, 0, 0, 0.2), 0 0 0 2px #fff;
-  }
-}
-span.zoom {
-  color: #939393;
-  font-size: 0.8rem;
-  line-height: 1.2;
-  font-weight: 100;
-}
-input.zoom {
-  font-size: 1.2rem;
-  letter-spacing: 0.05rem;
-  font-weight: 700;
-  text-indent: 3px;
-  color: #fff;
-}
-
-.zoom-value {
-  margin: 0 3px 0 0;
-  padding: 0 2px;
-  font-size: 1.2rem;
-  letter-spacing: 0.05rem;
-  font-weight: 700;
-  color: #fff;
-  border-bottom: 1px dashed #999;
-}
-
-.buttons-no-wrap {
-  display: flex;
-  pointer-events: none;
-
-  & > * {
-    pointer-events: auto;
-  }
-}

src/client/lazy-app/Compress/index.tsx

@@ -30,9 +30,8 @@ import './custom-els/MultiPanel';
 import Results from './Results';
 import WorkerBridge from '../worker-bridge';
 import { resize } from 'features/processors/resize/client';
-import type SnackBarElement from 'shared/custom-els/snack-bar';
+import type SnackBarElement from 'shared/initial-app/custom-els/snack-bar';
 import { CopyAcrossIconProps, ExpandIcon } from '../icons';
-import Transform from './Transform';
 
 export type OutputType = EncoderType | 'identity';
 
@@ -69,11 +68,8 @@ interface State {
   sides: [Side, Side];
   /** Source image load */
   loading: boolean;
-  /** Showing preprocessor transformations modal */
-  transform: boolean;
   error?: string;
   mobileView: boolean;
-  altBackground: boolean;
   preprocessorState: PreprocessorState;
   encodedPreprocessorState?: PreprocessorState;
 }
@@ -129,18 +125,13 @@ async function preprocessImage(
 ): Promise<ImageData> {
   assertSignal(signal);
   let processedData = data;
-  const { rotate, flip, crop } = preprocessorState;
 
-  if (rotate.rotate !== 0) {
-    processedData = await workerBridge.rotate(signal, processedData, rotate);
-  }
-
-  if (flip && (flip.horizontal || flip.vertical)) {
-    processedData = await workerBridge.flip(signal, processedData, flip);
-  }
-
-  if (crop && (crop.left || crop.top || crop.right || crop.bottom)) {
-    processedData = await workerBridge.crop(signal, processedData, crop);
+  if (preprocessorState.rotate.rotate !== 0) {
+    processedData = await workerBridge.rotate(
+      signal,
+      processedData,
+      preprocessorState.rotate,
+    );
   }
 
   return processedData;
@@ -282,9 +273,6 @@ export default class Compress extends Component<Props, State> {
   state: State = {
     source: undefined,
     loading: false,
-    /** @TODO remove this */
-    // transform: true,
-    transform: false,
     preprocessorState: defaultPreprocessorState,
     sides: [
       {
@@ -306,7 +294,6 @@ export default class Compress extends Component<Props, State> {
       },
     ],
     mobileView: this.widthQuery.matches,
-    altBackground: false,
   };
 
   private readonly encodeCache = new ResultCache();
@@ -332,13 +319,7 @@ export default class Compress extends Component<Props, State> {
     this.setState({ mobileView: this.widthQuery.matches });
   };
 
-  private toggleBackground = () => {
-    this.setState({
-      altBackground: !this.state.altBackground,
-    });
-  };
-
-  private onEncoderTypeChange = (index: 0 | 1, newType: OutputType): void => {
+  private onEncoderTypeChange(index: 0 | 1, newType: OutputType): void {
     this.setState({
       sides: cleanSet(
         this.state.sides,
@@ -351,12 +332,12 @@ export default class Compress extends Component<Props, State> {
             },
       ),
     });
-  };
+  }
 
-  private onProcessorOptionsChange = (
+  private onProcessorOptionsChange(
     index: 0 | 1,
     options: ProcessorState,
-  ): void => {
+  ): void {
     this.setState({
       sides: cleanSet(
         this.state.sides,
@@ -364,12 +345,9 @@ export default class Compress extends Component<Props, State> {
         options,
       ),
     });
-  };
+  }
 
-  private onEncoderOptionsChange = (
-    index: 0 | 1,
-    options: EncoderOptions,
-  ): void => {
+  private onEncoderOptionsChange(index: 0 | 1, options: EncoderOptions): void {
     this.setState({
       sides: cleanSet(
         this.state.sides,
@@ -377,21 +355,7 @@ export default class Compress extends Component<Props, State> {
         options,
       ),
     });
-  };
-
-  private showPreprocessorTransforms = () => {
-    this.setState({ transform: true });
-  };
-
-  private onTransformUpdated = ({
-    preprocessorState,
-  }: { preprocessorState?: PreprocessorState } = {}) => {
-    console.log('onTransformUpdated', preprocessorState);
-    if (preprocessorState) {
-      this.onPreprocessorChange(preprocessorState);
-    }
-    this.setState({ transform: false });
-  };
+  }
 
   componentWillReceiveProps(nextProps: Props): void {
     if (nextProps.file !== this.props.file) {
@@ -823,31 +787,29 @@ export default class Compress extends Component<Props, State> {
 
   render(
     { onBack }: Props,
-    {
-      loading,
-      sides,
-      source,
-      mobileView,
-      altBackground,
-      transform,
-      preprocessorState,
-    }: State,
+    { loading, sides, source, mobileView, preprocessorState }: State,
   ) {
     const [leftSide, rightSide] = sides;
     const [leftImageData, rightImageData] = sides.map((i) => i.data);
 
-    transform = (source && source.decoded && transform) || false;
-
     const options = sides.map((side, index) => (
       <Options
-        index={index as 0 | 1}
         source={source}
         mobileView={mobileView}
         processorState={side.latestSettings.processorState}
         encoderState={side.latestSettings.encoderState}
-        onEncoderTypeChange={this.onEncoderTypeChange}
-        onEncoderOptionsChange={this.onEncoderOptionsChange}
-        onProcessorOptionsChange={this.onProcessorOptionsChange}
+        onEncoderTypeChange={this.onEncoderTypeChange.bind(
+          this,
+          index as 0 | 1,
+        )}
+        onEncoderOptionsChange={this.onEncoderOptionsChange.bind(
+          this,
+          index as 0 | 1,
+        )}
+        onProcessorOptionsChange={this.onProcessorOptionsChange.bind(
+          this,
+          index as 0 | 1,
+        )}
       />
     ));
 
@@ -892,68 +854,39 @@ export default class Compress extends Component<Props, State> {
       rightDisplaySettings.processorState.resize.fitMethod === 'contain';
 
     return (
-      <div
-        class={`${style.compress} ${transform ? style.transforming : ''} ${
-          altBackground ? style.altBackground : ''
-        }`}
-      >
+      <div class={style.compress}>
         <Output
-          hidden={transform}
           source={source}
           mobileView={mobileView}
           leftCompressed={leftImageData}
           rightCompressed={rightImageData}
           leftImgContain={leftImgContain}
           rightImgContain={rightImgContain}
+          onBack={onBack}
           preprocessorState={preprocessorState}
           onPreprocessorChange={this.onPreprocessorChange}
-          onShowPreprocessorTransforms={this.showPreprocessorTransforms}
-          onToggleBackground={this.toggleBackground}
         />
-        <button class={style.back} onClick={onBack}>
-          <svg viewBox="0 0 61 53.3">
-            <title>Back</title>
-            <path
-              class={style.backBlob}
-              d="M0 25.6c-.5-7.1 4.1-14.5 10-19.1S23.4.1 32.2 0c8.8 0 19 1.6 24.4 8s5.6 17.8 1.7 27a29.7 29.7 0 01-20.5 18c-8.4 1.5-17.3-2.6-24.5-8S.5 32.6.1 25.6z"
-            />
-            <path
-              class={style.backX}
-              d="M41.6 17.1l-2-2.1-8.3 8.2-8.2-8.2-2 2 8.2 8.3-8.3 8.2 2.1 2 8.2-8.1 8.3 8.2 2-2-8.2-8.3z"
-            />
-          </svg>
-        </button>
         {mobileView ? (
           <div class={style.options}>
             <multi-panel class={style.multiPanel} open-one-only>
               {results[0]}
-              <div class={style.options1Theme}>{options[0]}</div>
+              {options[0]}
               {results[1]}
-              <div class={style.options2Theme}>{options[1]}</div>
+              {options[1]}
             </multi-panel>
           </div>
         ) : (
           [
-            <div class={style.options1} key="options1">
+            <div class={style.options} key="options0">
               {options[0]}
               {results[0]}
             </div>,
-            <div class={style.options2} key="options2">
+            <div class={style.options} key="options1">
               {options[1]}
               {results[1]}
             </div>,
           ]
         )}
-
-        {transform && (
-          <Transform
-            mobileView={mobileView}
-            source={source!}
-            preprocessorState={preprocessorState!}
-            onSave={this.onTransformUpdated}
-            onCancel={this.onTransformUpdated}
-          />
-        )}
       </div>
     );
   }

src/client/lazy-app/Compress/style.css

@@ -3,110 +3,39 @@
   height: 100%;
   contain: strict;
   display: grid;
-  grid-template-rows: max-content 1fr;
-  grid-template-areas:
-    'header'
-    'opts';
-
-  --options-radius: 7px;
+  align-items: end;
+  align-content: end;
+  grid-template-rows: 1fr auto;
 
   @media (min-width: 600px) {
-    grid-template-rows: max-content 1fr;
-    grid-template-columns: max-content 1fr max-content;
-    grid-template-areas:
-      'header header header'
-      'optsLeft viewportOpts optsRight';
-  }
-
-  /* darker squares background */
-  &::before {
-    content: '';
-    position: absolute;
-    top: 0;
-    left: 0;
-    right: 0;
-    bottom: 0;
-    background: #000;
-    opacity: 0.8;
-    transition: opacity 500ms ease;
-  }
-
-  &.alt-background::before {
-    opacity: 0;
-  }
-
-  /* transformation is modal and we sweep away the comparison UI */
-  &.transforming {
-    & > .options {
-      transform: translateX(-100%);
-    }
-    & > .options + .options {
-      transform: translateX(100%);
-    }
-
-    & > .back {
-      display: none;
-    }
-
-    & > :first-child {
-      display: none;
-    }
+    grid-template-columns: 1fr auto;
+    grid-template-rows: 100%;
   }
 }
 
 .options {
-  position: relative;
   color: #fff;
+  opacity: 0.9;
   font-size: 1.2rem;
   display: flex;
   flex-flow: column;
   max-width: 400px;
   margin: 0 auto;
   width: calc(100% - 60px);
-  max-height: 100%;
+  max-height: calc(100% - 104px);
   overflow: hidden;
-  align-self: end;
-  grid-area: opts;
-  transition: transform 500ms ease;
 
   @media (min-width: 600px) {
+    max-height: calc(100% - 75px);
     width: 300px;
     margin: 0;
   }
-}
 
-.options-1-theme {
-  --main-theme-color: var(--pink);
-  --header-text-color: var(--white);
-  --scroller-radius: var(--options-radius) var(--options-radius) 0 0;
-
-  @media (min-width: 600px) {
-    --scroller-radius: 0 var(--options-radius) var(--options-radius) 0;
+  @media (min-width: 860px) {
+    max-height: calc(100% - 40px);
   }
 }
 
-.options-2-theme {
-  --main-theme-color: var(--blue);
-  --header-text-color: var(--dark-text);
-  --scroller-radius: var(--options-radius) var(--options-radius) 0 0;
-
-  @media (min-width: 600px) {
-    --scroller-radius: var(--options-radius) 0 0 var(--options-radius);
-  }
-}
-
-.options-1 {
-  composes: options;
-  composes: options-1-theme;
-  grid-area: optsLeft;
-}
-
-.options-2 {
-  composes: options;
-  composes: options-2-theme;
-  grid-area: optsRight;
-}
-
 .multi-panel {
   position: relative;
   display: flex;
@@ -144,33 +73,3 @@
 :focus .expand-icon {
   fill: #34b9eb;
 }
-
-.back {
-  composes: unbutton from global;
-  position: relative;
-  grid-area: header;
-  margin: 9px;
-  justify-self: start;
-  align-self: start;
-
-  & > svg {
-    width: 47px;
-  }
-
-  @media (min-width: 600px) {
-    margin: 14px;
-
-    & > svg {
-      width: 58px;
-    }
-  }
-}
-
-.back-blob {
-  fill: var(--hot-pink);
-  opacity: 0.77;
-}
-
-.back-x {
-  fill: var(--white);
-}

src/client/lazy-app/icons/index.tsx

@@ -11,50 +11,6 @@ const Icon = (props: preact.JSX.HTMLAttributes) => (
   />
 );
 
-export const SwapIcon = (props: preact.JSX.HTMLAttributes) => (
-  <Icon {...props}>
-    <path d="M9.01 14H2v2h7.01v3L13 15l-3.99-4zm5.98-1v-3H22V8h-7.01V5L11 9z" />
-  </Icon>
-);
-
-export const FlipVerticallyIcon = (props: preact.JSX.HTMLAttributes) => (
-  <Icon {...props}>
-    <path d="M21 9V7h-2v2zM9 5V3H7v2zM5 21h14a2 2 0 002-2v-4h-2v4H5v-4H3v4a2 2 0 002 2zM3 5h2V3a2 2 0 00-2 2zm20 8v-2H1v2zm-6-8V3h-2v2zM5 9V7H3v2zm8-4V3h-2v2zm8 0a2 2 0 00-2-2v2z" />
-  </Icon>
-);
-
-export const FlipHorizontallyIcon = (props: preact.JSX.HTMLAttributes) => (
-  <Icon {...props}>
-    <path d="M15 21h2v-2h-2zm4-12h2V7h-2zM3 5v14a2 2 0 002 2h4v-2H5V5h4V3H5a2 2 0 00-2 2zm16-2v2h2a2 2 0 00-2-2zm-8 20h2V1h-2zm8-6h2v-2h-2zM15 5h2V3h-2zm4 8h2v-2h-2zm0 8a2 2 0 002-2h-2z" />
-  </Icon>
-);
-
-export const RotateClockwiseIcon = (props: preact.JSX.HTMLAttributes) => (
-  <Icon {...props}>
-    <path d="M16.05 5.34l-5.2-5.2v3.5a9.12 9.12 0 000 18.1v-2.3a6.84 6.84 0 010-13.5v4.47zm5 6.22a9.03 9.03 0 00-1.85-4.44l-1.62 1.62a6.63 6.63 0 011.16 2.82zm-7.91 7.87v2.31a9.05 9.05 0 004.45-1.84l-1.64-1.64a6.6 6.6 0 01-2.81 1.18zm4.44-2.76l1.62 1.61a9.03 9.03 0 001.85-4.44h-2.3a6.73 6.73 0 01-1.17 2.83z" />
-  </Icon>
-);
-
-export const RotateCounterClockwiseIcon = (
-  props: preact.JSX.HTMLAttributes,
-) => (
-  <Icon {...props}>
-    <path d="M7.95 5.34l5.19-5.2v3.5a9.12 9.12 0 010 18.1v-2.3a6.84 6.84 0 000-13.5v4.47zm-5 6.22A9.03 9.03 0 014.8 7.12l1.62 1.62a6.63 6.63 0 00-1.17 2.82zm7.9 7.87v2.31A9.05 9.05 0 016.4 19.9l1.65-1.64a6.6 6.6 0 002.8 1.17zm-4.43-2.76L4.8 18.28a9.03 9.03 0 01-1.85-4.44h2.3a6.73 6.73 0 001.17 2.83z" />
-  </Icon>
-);
-
-export const CheckmarkIcon = (props: preact.JSX.HTMLAttributes) => (
-  <Icon {...props}>
-    <path d="M9.76 17.56l-4.55-4.55-1.52 1.52 6.07 6.08 13-13.02-1.51-1.52z" />
-  </Icon>
-);
-
-export const CompareIcon = (props: preact.JSX.HTMLAttributes) => (
-  <Icon {...props}>
-    <path d="M9.77 1.94h-5.6a2.24 2.24 0 00-2.22 2.25v15.65a2.24 2.24 0 002.24 2.23h5.59v2.24h2.23V-.31H9.78zm0 16.77h-5.6l5.6-6.7zM19.83 1.94h-5.6v2.25h5.6v14.53l-5.6-6.7v10.05h5.6a2.24 2.24 0 002.23-2.23V4.18a2.24 2.24 0 00-2.23-2.24z" />
-  </Icon>
-);
-
 export const DownloadIcon = (props: preact.JSX.HTMLAttributes) => (
   <Icon {...props}>
     <path d="M19 12v7H5v-7H3v7c0 1.1.9 2 2 2h14a2 2 0 0 0 2-2v-7h-2zm-6 .7l2.6-2.6 1.4 1.4-5 5-5-5 1.4-1.4 2.6 2.6V3h2z" />
@@ -81,14 +37,6 @@ export const RotateIcon = (props: preact.JSX.HTMLAttributes) => (
   </Icon>
 );
 
-export const MoreIcon = (props: preact.JSX.HTMLAttributes) => (
-  <Icon {...props}>
-    <circle cx="12" cy="6" r="2" fill="#fff" />
-    <circle cx="12" cy="12" r="2" fill="#fff" />
-    <circle cx="12" cy="18" r="2" fill="#fff" />
-  </Icon>
-);
-
 export const AddIcon = (props: preact.JSX.HTMLAttributes) => (
   <Icon {...props}>
     <path d="M19 13h-6v6h-2v-6H5v-2h6V5h2v6h6v2z" />
@@ -119,10 +67,10 @@ export const ExpandIcon = (props: preact.JSX.HTMLAttributes) => (
   </Icon>
 );
 
-export const Arrow = () => (
-  <svg viewBox="0 -1.95 9.8 9.8">
-    <path d="M8.2.2a1 1 0 011.4 1.4l-4 4a1 1 0 01-1.4 0l-4-4A1 1 0 011.6.2l3.3 3.3L8.2.2z" />
-  </svg>
+export const BackIcon = (props: preact.JSX.HTMLAttributes) => (
+  <Icon {...props}>
+    <path d="M20 11H7.8l5.6-5.6L12 4l-8 8 8 8 1.4-1.4L7.8 13H20v-2z" />
+  </Icon>
 );
 
 const copyAcrossRotations = {

src/client/lazy-app/sw-bridge/index.ts

@@ -1,4 +1,4 @@
-import type SnackBarElement from 'shared/custom-els/snack-bar';
+import type SnackBarElement from 'shared/initial-app/custom-els/snack-bar';
 
 import { get, set } from 'idb-keyval';
 

src/client/missing-types.d.ts

@@ -11,7 +11,7 @@
  * limitations under the License.
  */
 /// <reference path="../../missing-types.d.ts" />
-/// <reference path="../shared/prerendered-app/Intro/missing-types.d.ts" />
+/// <reference path="../shared/initial-app/Intro/missing-types.d.ts" />
 
 interface Navigator {
   readonly standalone: boolean;
@@ -25,3 +25,23 @@ declare module 'service-worker:*' {
 }
 
 declare module 'preact/debug' {}
+
+interface ResizeObserverCallback {
+  (entries: ResizeObserverEntry[], observer: ResizeObserver): void;
+}
+
+interface ResizeObserverEntry {
+  readonly target: Element;
+  readonly contentRect: DOMRectReadOnly;
+}
+
+interface ResizeObserver {
+  observe(target: Element): void;
+  unobserve(target: Element): void;
+  disconnect(): void;
+}
+
+declare var ResizeObserver: {
+  prototype: ResizeObserver;
+  new (callback: ResizeObserverCallback): ResizeObserver;
+};

src/copy/_headers

@@ -0,0 +1,14 @@
+/*
+  Cache-Control: no-cache
+
+/c/*
+  Cache-Control: max-age=31536000
+
+# COOP+COEP for WebAssembly threads.
+/*
+  Cross-Origin-Embedder-Policy: require-corp
+  Cross-Origin-Opener-Policy: same-origin
+# Origin trial for WebAssembly SIMD.
+# ATTENTION: This one is configured for dev--squoosh.netlify.app preview.
+# For production squoosh.app, replace with AgoKiDqjr0GVPtrwV/vuVlrrSvbDa5Yb99s+q66ly816DrrAQ8Cdas33NgDtmhxM4BtDP9PEdyuxHPyTQHD5ZAcAAABUeyJvcmlnaW4iOiJodHRwczovL3NxdW9vc2guYXBwOjQ0MyIsImZlYXR1cmUiOiJXZWJBc3NlbWJseVNpbWQiLCJleHBpcnkiOjE2MDg2NzI5OTR9.
+  Origin-Trial: As3b1fXjclhF8ZgvUkIqOo3r1/Jqvx0mNuT6Ilgb7SdpeJnV8lUdYr7i+OKgCmcVTWkqjkF23LJ+xZ111VYMEQIAAABheyJvcmlnaW4iOiJodHRwczovL2Rldi0tc3F1b29zaC5uZXRsaWZ5LmFwcDo0NDMiLCJmZWF0dXJlIjoiV2ViQXNzZW1ibHlTaW1kIiwiZXhwaXJ5IjoxNjA5NDI4Nzk4fQ==

src/copy/_redirects

@@ -1 +1,2 @@
-/editor / 301
+/index.html / 301
+/* /index.html 301

src/features/encoders/avif/client/index.tsx

@@ -8,7 +8,6 @@ import Expander from 'client/lazy-app/Compress/Options/Expander';
 import Select from 'client/lazy-app/Compress/Options/Select';
 import Range from 'client/lazy-app/Compress/Options/Range';
 import linkState from 'linkstate';
-import Revealer from 'client/lazy-app/Compress/Options/Revealer';
 
 export const encode = (
   signal: AbortSignal,
@@ -210,12 +209,12 @@ export class Options extends Component<Props, State> {
   ) {
     return (
       <form class={style.optionsSection} onSubmit={preventDefault}>
-        <label class={style.optionToggle}>
-          Lossless
+        <label class={style.optionInputFirst}>
           <Checkbox
             checked={lossless}
             onChange={this._inputChange('lossless', 'boolean')}
           />
+          Lossless
         </label>
         <Expander>
           {!lossless && (
@@ -243,22 +242,22 @@ export class Options extends Component<Props, State> {
             </div>
           )}
         </Expander>
-        <label class={style.optionToggle}>
-          Separate alpha quality
+        <label class={style.optionInputFirst}>
           <Checkbox
             checked={separateAlpha}
             onChange={this._inputChange('separateAlpha', 'boolean')}
           />
+          Separate alpha quality
         </label>
         <Expander>
           {separateAlpha && (
             <div>
-              <label class={style.optionToggle}>
-                Lossless alpha
+              <label class={style.optionInputFirst}>
                 <Checkbox
                   checked={losslessAlpha}
                   onChange={this._inputChange('losslessAlpha', 'boolean')}
                 />
+                Lossless alpha
               </label>
               <Expander>
                 {!losslessAlpha && (
@@ -289,23 +288,23 @@ export class Options extends Component<Props, State> {
             </div>
           )}
         </Expander>
-        <label class={style.optionReveal}>
-          <Revealer
+        <label class={style.optionInputFirst}>
+          <Checkbox
             checked={showAdvanced}
             onChange={linkState(this, 'showAdvanced')}
           />
-          Advanced settings
+          Show advanced settings
         </label>
         <Expander>
           {showAdvanced && (
             <div>
-              {/*<label class={style.optionToggle}>
-                Grayscale
+              {/*<label class={style.optionInputFirst}>
                 <Checkbox
                   data-set-state="grayscale"
                   checked={grayscale}
                   onChange={this._inputChange('grayscale', 'boolean')}
                 />
+                Grayscale
               </label>*/}
               <Expander>
                 {!grayscale && !lossless && (

src/features/encoders/jxl/client/index.tsx

@@ -123,23 +123,23 @@ export class Options extends Component<Props, State> {
     // gathering the data.
     return (
       <form class={style.optionsSection} onSubmit={preventDefault}>
-        <label class={style.optionToggle}>
-          Lossless
+        <label class={style.optionInputFirst}>
           <Checkbox
             name="lossless"
             checked={lossless}
             onChange={this._inputChange('lossless', 'boolean')}
           />
+          Lossless
         </label>
         <Expander>
           {lossless && (
-            <label class={style.optionToggle}>
-              Slight loss
+            <label class={style.optionInputFirst}>
               <Checkbox
                 name="slightLoss"
                 checked={slightLoss}
                 onChange={this._inputChange('slightLoss', 'boolean')}
               />
+              Slight loss
             </label>
           )}
         </Expander>
@@ -157,8 +157,7 @@ export class Options extends Component<Props, State> {
                   Quality:
                 </Range>
               </div>
-              <label class={style.optionToggle}>
-                Auto edge filter
+              <label class={style.optionInputFirst}>
                 <Checkbox
                   name="autoEdgeFilter"
                   checked={autoEdgePreservingFilter}
@@ -167,6 +166,7 @@ export class Options extends Component<Props, State> {
                     'boolean',
                   )}
                 />
+                Auto edge filter
               </label>
               <Expander>
                 {!autoEdgePreservingFilter && (
@@ -188,13 +188,13 @@ export class Options extends Component<Props, State> {
             </div>
           )}
         </Expander>
-        <label class={style.optionToggle}>
-          Progressive rendering
+        <label class={style.optionInputFirst}>
           <Checkbox
             name="progressive"
             checked={progressive}
             onChange={this._inputChange('progressive', 'boolean')}
           />
+          Progressive rendering
         </label>
         <div class={style.optionOneCell}>
           <Range

src/features/encoders/jxl/worker/jxlEncode.ts

@@ -10,56 +10,24 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-import type { JXLModule } from 'codecs/jxl/enc/jxl_enc';
+import jxlEncoder, { JXLModule } from 'codecs/jxl/enc/jxl_enc';
+import wasmUrl from 'url:codecs/jxl/enc/jxl_enc.wasm';
+import { initEmscriptenModule } from 'features/worker-utils';
 import type { EncodeOptions } from '../shared/meta';
 
-import { initEmscriptenModule } from 'features/worker-utils';
-import { threads, simd } from 'wasm-feature-detect';
-
-import wasmUrl from 'url:codecs/jxl/enc/jxl_enc.wasm';
-
-import wasmUrlWithMT from 'url:codecs/jxl/enc/jxl_enc_mt.wasm';
-import workerUrl from 'omt:codecs/jxl/enc/jxl_enc_mt.worker.js';
-
-import wasmUrlWithMTAndSIMD from 'url:codecs/jxl/enc/jxl_enc_mt_simd.wasm';
-import workerUrlWithSIMD from 'omt:codecs/jxl/enc/jxl_enc_mt_simd.worker.js';
-
 let emscriptenModule: Promise<JXLModule>;
 
-async function init() {
-  if (await threads()) {
-    if (await simd()) {
-      const jxlEncoder = await import('codecs/jxl/enc/jxl_enc_mt_simd');
-      return initEmscriptenModule(
-        jxlEncoder.default,
-        wasmUrlWithMTAndSIMD,
-        workerUrlWithSIMD,
-      );
-    }
-    const jxlEncoder = await import('codecs/jxl/enc/jxl_enc_mt');
-    return initEmscriptenModule(
-      jxlEncoder.default,
-      wasmUrlWithMT,
-      workerUrl,
-    );
-  }
-  const jxlEncoder = await import('codecs/jxl/enc/jxl_enc');
-  return initEmscriptenModule(
-    jxlEncoder.default,
-    wasmUrl,
-  );
-}
-
 export default async function encode(
   data: ImageData,
   options: EncodeOptions,
 ): Promise<ArrayBuffer> {
-  if (!emscriptenModule) emscriptenModule = init();
+  if (!emscriptenModule) {
+    emscriptenModule = initEmscriptenModule(jxlEncoder, wasmUrl);
+  }
 
   const module = await emscriptenModule;
   const result = module.encode(data.data, data.width, data.height, options);
-
   if (!result) throw new Error('Encoding error.');
-
-  return result.buffer;
+  // wasm can’t run on SharedArrayBuffers, so we hard-cast to ArrayBuffer.
+  return result.buffer as ArrayBuffer;
 }

src/features/encoders/mozJPEG/client/index.tsx

@@ -12,7 +12,6 @@ import Range from 'client/lazy-app/Compress/Options/Range';
 import Checkbox from 'client/lazy-app/Compress/Options/Checkbox';
 import Expander from 'client/lazy-app/Compress/Options/Expander';
 import Select from 'client/lazy-app/Compress/Options/Select';
-import Revealer from 'client/lazy-app/Compress/Options/Revealer';
 
 export function encode(
   signal: AbortSignal,
@@ -117,12 +116,12 @@ export class Options extends Component<Props, State> {
             Quality:
           </Range>
         </div>
-        <label class={style.optionReveal}>
-          <Revealer
+        <label class={style.optionInputFirst}>
+          <Checkbox
             checked={showAdvanced}
             onChange={linkState(this, 'showAdvanced')}
           />
-          Advanced settings
+          Show advanced settings
         </label>
         <Expander>
           {showAdvanced ? (
@@ -142,13 +141,13 @@ export class Options extends Component<Props, State> {
               <Expander>
                 {options.color_space === MozJpegColorSpace.YCbCr ? (
                   <div>
-                    <label class={style.optionToggle}>
-                      Auto subsample chroma
+                    <label class={style.optionInputFirst}>
                       <Checkbox
                         name="auto_subsample"
                         checked={options.auto_subsample}
                         onChange={this.onChange}
                       />
+                      Auto subsample chroma
                     </label>
                     <Expander>
                       {options.auto_subsample ? null : (
@@ -165,13 +164,13 @@ export class Options extends Component<Props, State> {
                         </div>
                       )}
                     </Expander>
-                    <label class={style.optionToggle}>
-                      Separate chroma quality
+                    <label class={style.optionInputFirst}>
                       <Checkbox
                         name="separate_chroma_quality"
                         checked={options.separate_chroma_quality}
                         onChange={this.onChange}
                       />
+                      Separate chroma quality
                     </label>
                     <Expander>
                       {options.separate_chroma_quality ? (
@@ -191,35 +190,35 @@ export class Options extends Component<Props, State> {
                   </div>
                 ) : null}
               </Expander>
-              <label class={style.optionToggle}>
-                Pointless spec compliance
+              <label class={style.optionInputFirst}>
                 <Checkbox
                   name="baseline"
                   checked={options.baseline}
                   onChange={this.onChange}
                 />
+                Pointless spec compliance
               </label>
               <Expander>
                 {options.baseline ? null : (
-                  <label class={style.optionToggle}>
-                    Progressive rendering
+                  <label class={style.optionInputFirst}>
                     <Checkbox
                       name="progressive"
                       checked={options.progressive}
                       onChange={this.onChange}
                     />
+                    Progressive rendering
                   </label>
                 )}
               </Expander>
               <Expander>
                 {options.baseline ? (
-                  <label class={style.optionToggle}>
-                    Optimize Huffman table
+                  <label class={style.optionInputFirst}>
                     <Checkbox
                       name="optimize_coding"
                       checked={options.optimize_coding}
                       onChange={this.onChange}
                     />
+                    Optimize Huffman table
                   </label>
                 ) : null}
               </Expander>
@@ -252,33 +251,33 @@ export class Options extends Component<Props, State> {
                   <option value="8">Peterson et al</option>
                 </Select>
               </label>
-              <label class={style.optionToggle}>
-                Trellis multipass
+              <label class={style.optionInputFirst}>
                 <Checkbox
                   name="trellis_multipass"
                   checked={options.trellis_multipass}
                   onChange={this.onChange}
                 />
+                Trellis multipass
               </label>
               <Expander>
                 {options.trellis_multipass ? (
-                  <label class={style.optionToggle}>
-                    Optimize zero block runs
+                  <label class={style.optionInputFirst}>
                     <Checkbox
                       name="trellis_opt_zero"
                       checked={options.trellis_opt_zero}
                       onChange={this.onChange}
                     />
+                    Optimize zero block runs
                   </label>
                 ) : null}
               </Expander>
-              <label class={style.optionToggle}>
-                Optimize after trellis quantization
+              <label class={style.optionInputFirst}>
                 <Checkbox
                   name="trellis_opt_table"
                   checked={options.trellis_opt_table}
                   onChange={this.onChange}
                 />
+                Optimize after trellis quantization
               </label>
               <div class={style.optionOneCell}>
                 <Range

src/features/encoders/webP/client/index.tsx

@@ -12,7 +12,6 @@ import Range from 'client/lazy-app/Compress/Options/Range';
 import Checkbox from 'client/lazy-app/Compress/Options/Checkbox';
 import Expander from 'client/lazy-app/Compress/Options/Expander';
 import Select from 'client/lazy-app/Compress/Options/Select';
-import Revealer from 'client/lazy-app/Compress/Options/Revealer';
 
 export const encode = (
   signal: AbortSignal,
@@ -180,8 +179,7 @@ export class Options extends Component<Props, State> {
             Slight loss:
           </Range>
         </div>
-        <label class={style.optionToggle}>
-          Discrete tone image
+        <label class={style.optionInputFirst}>
           {/*
             Although there are 3 different kinds of image hint, webp only
             seems to do something with the 'graph' type, and I don't really
@@ -192,6 +190,7 @@ export class Options extends Component<Props, State> {
             checked={options.image_hint === WebPImageHint.WEBP_HINT_GRAPH}
             onChange={this.onChange}
           />
+          Discrete tone image
         </label>
       </div>
     );
@@ -225,23 +224,23 @@ export class Options extends Component<Props, State> {
             Quality:
           </Range>
         </div>
-        <label class={style.optionReveal}>
-          <Revealer
+        <label class={style.optionInputFirst}>
+          <Checkbox
             checked={showAdvanced}
             onChange={linkState(this, 'showAdvanced')}
           />
-          Advanced settings
+          Show advanced settings
         </label>
         <Expander>
           {showAdvanced ? (
             <div>
-              <label class={style.optionToggle}>
-                Compress alpha
+              <label class={style.optionInputFirst}>
                 <Checkbox
                   name="alpha_compression"
                   checked={!!options.alpha_compression}
                   onChange={this.onChange}
                 />
+                Compress alpha
               </label>
               <div class={style.optionOneCell}>
                 <Range
@@ -265,13 +264,13 @@ export class Options extends Component<Props, State> {
                   Alpha filter quality:
                 </Range>
               </div>
-              <label class={style.optionToggle}>
-                Auto adjust filter strength
+              <label class={style.optionInputFirst}>
                 <Checkbox
                   name="autofilter"
                   checked={!!options.autofilter}
                   onChange={this.onChange}
                 />
+                Auto adjust filter strength
               </label>
               <Expander>
                 {options.autofilter ? null : (
@@ -288,13 +287,13 @@ export class Options extends Component<Props, State> {
                   </div>
                 )}
               </Expander>
-              <label class={style.optionToggle}>
-                Strong filter
+              <label class={style.optionInputFirst}>
                 <Checkbox
                   name="filter_type"
                   checked={!!options.filter_type}
                   onChange={this.onChange}
                 />
+                Strong filter
               </label>
               <div class={style.optionOneCell}>
                 <Range
@@ -307,13 +306,13 @@ export class Options extends Component<Props, State> {
                   Filter sharpness:
                 </Range>
               </div>
-              <label class={style.optionToggle}>
-                Sharp RGB→YUV conversion
+              <label class={style.optionInputFirst}>
                 <Checkbox
                   name="use_sharp_yuv"
                   checked={!!options.use_sharp_yuv}
                   onChange={this.onChange}
                 />
+                Sharp RGB→YUV conversion
               </label>
               <div class={style.optionOneCell}>
                 <Range
@@ -383,24 +382,24 @@ export class Options extends Component<Props, State> {
     // gathering the data.
     return (
       <form class={style.optionsSection} onSubmit={preventDefault}>
-        <label class={style.optionToggle}>
-          Lossless
+        <label class={style.optionInputFirst}>
           <Checkbox
             name="lossless"
             checked={!!options.lossless}
             onChange={this.onChange}
           />
+          Lossless
         </label>
         {options.lossless
           ? this._losslessSpecificOptions(options)
           : this._lossySpecificOptions(options)}
-        <label class={style.optionToggle}>
-          Preserve transparent data
+        <label class={style.optionInputFirst}>
           <Checkbox
             name="exact"
             checked={!!options.exact}
             onChange={this.onChange}
           />
+          Preserve transparent data
         </label>
       </form>
     );

src/features/encoders/wp2/client/index.tsx

@@ -9,7 +9,6 @@ import Select from 'client/lazy-app/Compress/Options/Select';
 import Checkbox from 'client/lazy-app/Compress/Options/Checkbox';
 import Expander from 'client/lazy-app/Compress/Options/Expander';
 import linkState from 'linkstate';
-import Revealer from 'client/lazy-app/Compress/Options/Revealer';
 
 export const encode = (
   signal: AbortSignal,
@@ -155,12 +154,12 @@ export class Options extends Component<Props, State> {
   ) {
     return (
       <form class={style.optionsSection} onSubmit={preventDefault}>
-        <label class={style.optionToggle}>
-          Lossless
+        <label class={style.optionInputFirst}>
           <Checkbox
             checked={lossless}
             onChange={this._inputChange('lossless', 'boolean')}
           />
+          Lossless
         </label>
         <Expander>
           {lossless && (
@@ -191,12 +190,12 @@ export class Options extends Component<Props, State> {
                   Quality:
                 </Range>
               </div>
-              <label class={style.optionToggle}>
-                Separate alpha quality
+              <label class={style.optionInputFirst}>
                 <Checkbox
                   checked={separateAlpha}
                   onChange={this._inputChange('separateAlpha', 'boolean')}
                 />
+                Separate alpha quality
               </label>
               <Expander>
                 {separateAlpha && (
@@ -213,12 +212,12 @@ export class Options extends Component<Props, State> {
                   </div>
                 )}
               </Expander>
-              <label class={style.optionReveal}>
-                <Revealer
+              <label class={style.optionInputFirst}>
+                <Checkbox
                   checked={showAdvanced}
                   onChange={linkState(this, 'showAdvanced')}
                 />
-                Advanced settings
+                Show advanced settings
               </label>
               <Expander>
                 {showAdvanced && (
@@ -279,8 +278,7 @@ export class Options extends Component<Props, State> {
                         <option value={Csp.kYIQ}>YIQ</option>
                       </Select>
                     </label>
-                    <label class={style.optionToggle}>
-                      Random matrix
+                    <label class={style.optionInputFirst}>
                       <Checkbox
                         checked={useRandomMatrix}
                         onChange={this._inputChange(
@@ -288,6 +286,7 @@ export class Options extends Component<Props, State> {
                           'boolean',
                         )}
                       />
+                      Random matrix
                     </label>
                   </div>
                 )}

src/features/preprocessors/crop/shared/meta.ts

@@ -1,25 +0,0 @@
-/**
- * Copyright 2020 Google Inc. All Rights Reserved.
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *     http://www.apache.org/licenses/LICENSE-2.0
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-export interface Options {
-  left: number;
-  right: number;
-  top: number;
-  bottom: number;
-}
-
-export const defaultOptions: Options = {
-  left: 0,
-  right: 0,
-  top: 0,
-  bottom: 0,
-};

src/features/preprocessors/crop/shared/missing-types.d.ts

@@ -1,13 +0,0 @@
-/**
- * Copyright 2020 Google Inc. All Rights Reserved.
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *     http://www.apache.org/licenses/LICENSE-2.0
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-/// <reference path="../../../../../missing-types.d.ts" />

src/features/preprocessors/crop/worker/crop.ts

@@ -1,63 +0,0 @@
-/**
- * Copyright 2020 Google Inc. All Rights Reserved.
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *     http://www.apache.org/licenses/LICENSE-2.0
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-import { Options } from '../shared/meta';
-
-export default async function crop(
-  data: ImageData,
-  opts: Options,
-): Promise<ImageData> {
-  const { left, top, right, bottom } = opts;
-  const source = data.data;
-  const { width, height } = data;
-  const cols = width * 4;
-
-  const newWidth = width - left - right;
-  const newHeight = height - top - bottom;
-  const len = newWidth * newHeight * 4;
-  const pixels = new Uint8ClampedArray(len);
-
-  for (let y = 0; y < newHeight; y++) {
-    for (let x = 0; x < newWidth; x++) {
-      let i = y * cols + x * 4;
-      let j = (top + y) * cols + (left + x) * 4;
-      pixels[i] = source[j];
-      pixels[i + 1] = source[j + 1];
-      pixels[i + 2] = source[j + 2];
-      pixels[i + 3] = source[j + 3];
-    }
-  }
-
-  // let sourceX = left;
-  // let sourceY = top;
-  // let x = 0;
-  // let y = 0;
-  // let i = 0;
-  // while (i < len) {
-  //   let from = sourceY * cols + sourceX * 4;
-
-  //   pixels[i++] = source[from++];
-  //   pixels[i++] = source[from++];
-  //   pixels[i++] = source[from++];
-  //   pixels[i++] = source[from];
-
-  //   if (++x === newWidth) {
-  //     x = 0;
-  //     y++;
-
-  //     sourceX = left;
-  //     sourceY++;
-  //   }
-  // }
-
-  return new ImageData(pixels, newWidth, newHeight);
-}

src/features/preprocessors/crop/worker/missing-types.d.ts

@@ -1,13 +0,0 @@
-/**
- * Copyright 2020 Google Inc. All Rights Reserved.
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *     http://www.apache.org/licenses/LICENSE-2.0
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-/// <reference path="../../../../../missing-types.d.ts" />

src/features/preprocessors/flip/shared/meta.ts

@@ -1,21 +0,0 @@
-/**
- * Copyright 2020 Google Inc. All Rights Reserved.
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *     http://www.apache.org/licenses/LICENSE-2.0
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-export interface Options {
-  horizontal: boolean;
-  vertical: boolean;
-}
-
-export const defaultOptions: Options = {
-  horizontal: false,
-  vertical: false,
-};

src/features/preprocessors/flip/shared/missing-types.d.ts

@@ -1,13 +0,0 @@
-/**
- * Copyright 2020 Google Inc. All Rights Reserved.
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *     http://www.apache.org/licenses/LICENSE-2.0
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-/// <reference path="../../../../../missing-types.d.ts" />

src/features/preprocessors/flip/worker/flip.ts

@@ -1,68 +0,0 @@
-/**
- * Copyright 2020 Google Inc. All Rights Reserved.
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *     http://www.apache.org/licenses/LICENSE-2.0
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-import { Options } from '../shared/meta';
-
-export default async function flip(
-  data: ImageData,
-  opts: Options,
-): Promise<ImageData> {
-  const { vertical, horizontal } = opts;
-  const source = data.data;
-  const len = source.length;
-  const pixels = new Uint8ClampedArray(len);
-  const { width, height } = data;
-
-  let i = 0;
-  let x = 0;
-  let y = 0;
-  const cols = width * 4;
-  while (i < len) {
-    let from = vertical ? (height - y) * cols + x * 4 : i;
-    if (horizontal) from = from - x * 4 + cols - x * 4; // todo: reduce
-
-    pixels[i++] = source[from++];
-    pixels[i++] = source[from++];
-    pixels[i++] = source[from++];
-    pixels[i++] = source[from];
-
-    if (++x === width) {
-      x = 0;
-      y++;
-    }
-  }
-
-  /*
-  function swap(a: number, b: number) {
-    let tmp = pixels[a];
-    pixels[a] = pixels[b];
-    pixels[b] = tmp;
-  }
-  function swapRgba(a: number, b: number) {
-    swap(a, b);
-    swap(a+1, b+1);
-    swap(a+2, b+2);
-    swap(a+3, b+3);
-  }
-  const COLS = data.width * 4;
-  // for (let y = 0, y2 = (data.height - 1); y < y2; y+=4, y2-=4) {
-  for (let y = 0; y < data.height; y++) {
-    for (let x = 0, x2 = COLS - 4; x < x2; x+=4, x2-=4) {
-      const offsetX = y * COLS;
-      const offsetY = (opts.vertical ? (data.height - y) : y) * COLS;
-      const flippedX = opts.horizontal ? x2 : x;
-      swapRgba(offsetX + x, offsetY + x2);
-    }
-  }
-  */
-  return new ImageData(pixels, data.width, data.height);
-}

src/features/preprocessors/flip/worker/missing-types.d.ts

@@ -1,13 +0,0 @@
-/**
- * Copyright 2020 Google Inc. All Rights Reserved.
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *     http://www.apache.org/licenses/LICENSE-2.0
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-/// <reference path="../../../../../missing-types.d.ts" />

src/features/processors/resize/client/index.tsx

@@ -22,7 +22,7 @@ import {
   inputFieldChecked,
 } from 'client/lazy-app/util';
 import * as style from 'client/lazy-app/Compress/Options/style.css';
-import { linkRef } from 'shared/prerendered-app/util';
+import { linkRef } from 'shared/initial-app/util';
 import Select from 'client/lazy-app/Compress/Options/Select';
 import Expander from 'client/lazy-app/Compress/Options/Expander';
 import Checkbox from 'client/lazy-app/Compress/Options/Checkbox';
@@ -285,33 +285,33 @@ export class Options extends Component<Props, State> {
         </label>
         <Expander>
           {isWorkerOptions(options) ? (
-            <label class={style.optionToggle}>
-              Premultiply alpha channel
+            <label class={style.optionInputFirst}>
               <Checkbox
                 name="premultiply"
                 checked={options.premultiply}
                 onChange={this.onChange}
               />
+              Premultiply alpha channel
             </label>
           ) : null}
           {isWorkerOptions(options) ? (
-            <label class={style.optionToggle}>
-              Linear RGB
+            <label class={style.optionInputFirst}>
               <Checkbox
                 name="linearRGB"
                 checked={options.linearRGB}
                 onChange={this.onChange}
               />
+              Linear RGB
             </label>
           ) : null}
         </Expander>
-        <label class={style.optionToggle}>
-          Maintain aspect ratio
+        <label class={style.optionInputFirst}>
           <Checkbox
             name="maintainAspect"
             checked={maintainAspect}
             onChange={linkState(this, 'maintainAspect')}
           />
+          Maintain aspect ratio
         </label>
         <Expander>
           {maintainAspect ? null : (

src/shared/initial-app/Intro/index.tsx

@@ -0,0 +1,255 @@
+import { h, Component } from 'preact';
+
+import { linkRef } from 'shared/initial-app/util';
+import '../custom-els/loading-spinner';
+
+import logo from 'url:./imgs/logo.svg';
+import largePhoto from 'url:./imgs/demos/demo-large-photo.jpg';
+import artwork from 'url:./imgs/demos/demo-artwork.jpg';
+import deviceScreen from 'url:./imgs/demos/demo-device-screen.png';
+import largePhotoIcon from 'url:./imgs/demos/icon-demo-large-photo.jpg';
+import artworkIcon from 'url:./imgs/demos/icon-demo-artwork.jpg';
+import deviceScreenIcon from 'url:./imgs/demos/icon-demo-device-screen.jpg';
+import logoIcon from 'url:./imgs/demos/icon-demo-logo.png';
+import * as style from './style.css';
+import type SnackBarElement from 'shared/initial-app/custom-els/snack-bar';
+import 'shared/initial-app/custom-els/snack-bar';
+
+const demos = [
+  {
+    description: 'Large photo (2.8mb)',
+    filename: 'photo.jpg',
+    url: largePhoto,
+    iconUrl: largePhotoIcon,
+  },
+  {
+    description: 'Artwork (2.9mb)',
+    filename: 'art.jpg',
+    url: artwork,
+    iconUrl: artworkIcon,
+  },
+  {
+    description: 'Device screen (1.6mb)',
+    filename: 'pixel3.png',
+    url: deviceScreen,
+    iconUrl: deviceScreenIcon,
+  },
+  {
+    description: 'SVG icon (13k)',
+    filename: 'squoosh.svg',
+    url: logo,
+    iconUrl: logoIcon,
+  },
+];
+
+const installButtonSource = 'introInstallButton-Purple';
+
+interface Props {
+  onFile?: (file: File) => void;
+  showSnack?: SnackBarElement['showSnackbar'];
+}
+interface State {
+  fetchingDemoIndex?: number;
+  beforeInstallEvent?: BeforeInstallPromptEvent;
+}
+
+export default class Intro extends Component<Props, State> {
+  state: State = {};
+  private fileInput?: HTMLInputElement;
+  private installingViaButton = false;
+
+  constructor() {
+    super();
+
+    if (__PRERENDER__) return;
+    // Listen for beforeinstallprompt events, indicating Squoosh is installable.
+    window.addEventListener(
+      'beforeinstallprompt',
+      this.onBeforeInstallPromptEvent,
+    );
+
+    // Listen for the appinstalled event, indicating Squoosh has been installed.
+    window.addEventListener('appinstalled', this.onAppInstalled);
+  }
+
+  private resetFileInput = () => {
+    this.fileInput!.value = '';
+  };
+
+  private onFileChange = (event: Event): void => {
+    const fileInput = event.target as HTMLInputElement;
+    const file = fileInput.files && fileInput.files[0];
+    if (!file) return;
+    this.resetFileInput();
+    this.props.onFile!(file);
+  };
+
+  private onButtonClick = () => {
+    this.fileInput!.click();
+  };
+
+  private onDemoClick = async (index: number, event: Event) => {
+    try {
+      this.setState({ fetchingDemoIndex: index });
+      const demo = demos[index];
+      const blob = await fetch(demo.url).then((r) => r.blob());
+
+      // Firefox doesn't like content types like 'image/png; charset=UTF-8', which Webpack's dev
+      // server returns. https://bugzilla.mozilla.org/show_bug.cgi?id=1497925.
+      const type = /[^;]*/.exec(blob.type)![0];
+      const file = new File([blob], demo.filename, { type });
+      this.props.onFile!(file);
+    } catch (err) {
+      this.setState({ fetchingDemoIndex: undefined });
+      this.props.showSnack!("Couldn't fetch demo image");
+    }
+  };
+
+  private onBeforeInstallPromptEvent = (event: BeforeInstallPromptEvent) => {
+    // Don't show the mini-infobar on mobile
+    event.preventDefault();
+
+    // Save the beforeinstallprompt event so it can be called later.
+    this.setState({ beforeInstallEvent: event });
+
+    // Log the event.
+    const gaEventInfo = {
+      eventCategory: 'pwa-install',
+      eventAction: 'promo-shown',
+      nonInteraction: true,
+    };
+    ga('send', 'event', gaEventInfo);
+  };
+
+  private onInstallClick = async (event: Event) => {
+    // Get the deferred beforeinstallprompt event
+    const beforeInstallEvent = this.state.beforeInstallEvent;
+    // If there's no deferred prompt, bail.
+    if (!beforeInstallEvent) return;
+
+    this.installingViaButton = true;
+
+    // Show the browser install prompt
+    beforeInstallEvent.prompt();
+
+    // Wait for the user to accept or dismiss the install prompt
+    const { outcome } = await beforeInstallEvent.userChoice;
+    // Send the analytics data
+    const gaEventInfo = {
+      eventCategory: 'pwa-install',
+      eventAction: 'promo-clicked',
+      eventLabel: installButtonSource,
+      eventValue: outcome === 'accepted' ? 1 : 0,
+    };
+    ga('send', 'event', gaEventInfo);
+
+    // If the prompt was dismissed, we aren't going to install via the button.
+    if (outcome === 'dismissed') {
+      this.installingViaButton = false;
+    }
+  };
+
+  private onAppInstalled = () => {
+    // We don't need the install button, if it's shown
+    this.setState({ beforeInstallEvent: undefined });
+
+    // Don't log analytics if page is not visible
+    if (document.hidden) {
+      return;
+    }
+
+    // Try to get the install, if it's not set, use 'browser'
+    const source = this.installingViaButton ? installButtonSource : 'browser';
+    ga('send', 'event', 'pwa-install', 'installed', source);
+
+    // Clear the install method property
+    this.installingViaButton = false;
+  };
+
+  render({}: Props, { fetchingDemoIndex, beforeInstallEvent }: State) {
+    return (
+      <div class={style.intro}>
+        <div>
+          <div class={style.logoSizer}>
+            <div class={style.logoContainer}>
+              <img
+                src={logo}
+                class={style.logo}
+                alt="Squoosh"
+                decoding="async"
+              />
+            </div>
+          </div>
+          <p class={style.openImageGuide}>
+            Drag &amp; drop or{' '}
+            <button class={style.selectButton} onClick={this.onButtonClick}>
+              select an image
+            </button>
+            <input
+              class={style.hide}
+              ref={linkRef(this, 'fileInput')}
+              type="file"
+              onChange={this.onFileChange}
+            />
+          </p>
+          <p>Or try one of these:</p>
+          <ul class={style.demos}>
+            {demos.map((demo, i) => (
+              <li key={demo.url} class={style.demoItem}>
+                <button
+                  class={style.demoButton}
+                  onClick={this.onDemoClick.bind(this, i)}
+                >
+                  <div class={style.demo}>
+                    <div class={style.demoImgContainer}>
+                      <div class={style.demoImgAspect}>
+                        <img
+                          class={style.demoIcon}
+                          src={demo.iconUrl}
+                          alt=""
+                          decoding="async"
+                        />
+                        {fetchingDemoIndex === i && (
+                          <div class={style.demoLoading}>
+                            <loading-spinner class={style.demoLoadingSpinner} />
+                          </div>
+                        )}
+                      </div>
+                    </div>
+                    <div class={style.demoDescription}>{demo.description}</div>
+                  </div>
+                </button>
+              </li>
+            ))}
+          </ul>
+        </div>
+        {beforeInstallEvent && (
+          <button
+            type="button"
+            class={style.installButton}
+            onClick={this.onInstallClick}
+          >
+            Install
+          </button>
+        )}
+        <ul class={style.relatedLinks}>
+          <li>
+            <a href="https://github.com/GoogleChromeLabs/squoosh/">
+              View the code
+            </a>
+          </li>
+          <li>
+            <a href="https://github.com/GoogleChromeLabs/squoosh/issues">
+              Report a bug
+            </a>
+          </li>
+          <li>
+            <a href="https://github.com/GoogleChromeLabs/squoosh/blob/dev/README.md#privacy">
+              Privacy
+            </a>
+          </li>
+        </ul>
+      </div>
+    );
+  }
+}

src/shared/initial-app/Intro/missing-types.d.ts

@@ -29,12 +29,3 @@ interface BeforeInstallPromptEvent extends Event {
 interface WindowEventMap {
   beforeinstallprompt: BeforeInstallPromptEvent;
 }
-
-interface ClipboardItem {
-  types: string[];
-  getType(type: string): Promise<Blob>;
-}
-
-interface Clipboard {
-  read(): Promise<ClipboardItem[]>;
-}

src/shared/initial-app/Intro/style.css

@@ -0,0 +1,228 @@
+@font-face {
+  font-family: 'intro-text';
+  font-style: normal;
+  font-weight: 300;
+  font-display: block;
+  /* This only contains the chars for "Drag & drop or" */
+  src: url('data:font/woff2;base64,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')
+    format('woff2');
+}
+
+@font-face {
+  font-family: 'intro-text';
+  font-style: normal;
+  font-weight: 500;
+  font-display: block;
+  /* Only contains the chars for "select an image" */
+  src: url('data:font/woff2;base64,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')
+    format('woff2');
+}
+
+@keyframes fade-in {
+  from {
+    opacity: 0;
+  }
+}
+
+.intro {
+  display: grid;
+  grid-template-rows: 1fr min-content;
+  align-items: center;
+  background: rgba(255, 255, 255, 0.25);
+  text-align: center;
+  font-size: 2rem;
+  -webkit-overflow-scrolling: touch;
+  overflow: auto;
+  padding: 20px 0 0;
+  height: 100%;
+  box-sizing: border-box;
+  overscroll-behavior: contain;
+  position: relative;
+}
+
+.logo-container {
+  position: relative;
+  padding-top: 100%;
+}
+
+.logo-sizer {
+  width: 90%;
+  max-width: 52vh;
+  margin: 0 auto;
+}
+
+.logo {
+  composes: abs-fill from '../util.css';
+  pointer-events: none;
+}
+
+.open-image-guide {
+  font: 300 11vw intro-text, sans-serif;
+  margin-bottom: 0;
+
+  @media (min-width: 460px) {
+    font-size: 50.6px;
+    padding: 0 40px;
+  }
+}
+
+.select-button {
+  composes: unbutton from '../util.css';
+  font-weight: 500;
+  color: #5d509e;
+
+  &:hover,
+  &:focus {
+    text-decoration: underline;
+  }
+}
+
+.hide {
+  display: none;
+}
+
+.demos {
+  display: block;
+  padding: 0;
+  border-top: 1px solid #e8e8e8;
+  margin: 0 auto;
+
+  @media (min-width: 400px) {
+    display: grid;
+    grid-template-columns: 1fr 1fr;
+  }
+
+  @media (min-width: 580px) {
+    border-top: none;
+    width: 523px;
+  }
+
+  @media (min-width: 900px) {
+    display: grid;
+    grid-template-columns: 1fr 1fr 1fr 1fr;
+    width: 773px;
+  }
+}
+
+.demo-item {
+  background: #fff;
+  display: flex;
+  border-bottom: 1px solid #e8e8e8;
+
+  @media (min-width: 580px) {
+    border: 1px solid #e8e8e8;
+    border-radius: 4px;
+    margin: 3px;
+  }
+}
+
+.demo-button {
+  composes: unbutton from '../util.css';
+  flex: 1;
+
+  &:hover,
+  &:focus {
+    background: #f5f5f5;
+  }
+}
+
+.demo {
+  display: flex;
+  align-items: center;
+  padding: 7px;
+  font-size: 1.3rem;
+}
+
+.demo-img-container {
+  overflow: hidden;
+  display: block;
+  width: 47px;
+  background: #ccc;
+  border-radius: 3px;
+  flex: 0 0 auto;
+}
+
+.demo-img-aspect {
+  position: relative;
+  padding-top: 100%;
+}
+
+.demo-icon {
+  composes: abs-fill from '../util.css';
+  pointer-events: none;
+}
+
+.demo-description {
+  display: flex;
+  align-items: center;
+  justify-content: flex-start;
+  text-align: left;
+  flex: 1;
+  padding: 0 10px;
+}
+
+.demo-loading {
+  composes: abs-fill from '../util.css';
+  background: rgba(0, 0, 0, 0.6);
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  animation: fade-in 300ms ease-in-out;
+}
+
+.demo-loading-spinner {
+  --color: #fff;
+}
+
+.install-button {
+  composes: unbutton from '../util.css';
+
+  &:hover,
+  &:focus {
+    background: #504488;
+  }
+
+  background: #5d509e;
+  border: 1px solid #e8e8e8;
+  color: #fff;
+  padding: 14px;
+  font-size: 1.3rem;
+
+  position: absolute;
+  top: 1rem;
+  right: 1rem;
+
+  animation: fade-in 0.3s ease-in-out;
+}
+
+@keyframes fade-in {
+  from {
+    opacity: 0;
+  }
+}
+
+.related-links {
+  display: flex;
+  padding: 0;
+  justify-content: center;
+  font-size: 1.3rem;
+
+  & li {
+    display: block;
+    border-left: 1px solid #000;
+    padding: 0 0.6em;
+
+    &:first-child {
+      border-left: none;
+    }
+  }
+
+  & a:link {
+    color: #5d509e;
+    text-decoration: none;
+
+    &:hover {
+      text-decoration: underline;
+    }
+  }
+}

src/shared/initial-app/custom-els/loading-spinner/index.ts

@@ -1,5 +1,4 @@
 import * as styles from './styles.css';
-import 'add-css:./styles.css';
 
 // So it doesn't cause an error when running in node
 const HTMLEl = ((__PRERENDER__

src/shared/initial-app/custom-els/snack-bar/index.ts

@@ -1,5 +1,4 @@
 import * as style from './styles.css';
-import 'add-css:./styles.css';
 
 // So it doesn't cause an error when running in node
 const HTMLEl = ((__PRERENDER__

src/shared/initial-app/util.css

@@ -0,0 +1,22 @@
+.abs-fill {
+  position: absolute;
+  top: 0;
+  left: 0;
+  width: 100%;
+  height: 100%;
+  box-sizing: border-box;
+  contain: strict;
+}
+
+.unbutton {
+  cursor: pointer;
+  background: none;
+  border: none;
+  font: inherit;
+  padding: 0;
+  margin: 0;
+
+  &:focus {
+    outline: none;
+  }
+}

src/shared/missing-types.d.ts

@@ -13,24 +13,3 @@
 /// <reference path="../../missing-types.d.ts" />
 
 declare const __PRERENDER__: boolean;
-
-type ResizeObserverCallback = (
-  entries: ResizeObserverEntry[],
-  observer: ResizeObserver,
-) => void;
-
-interface ResizeObserverEntry {
-  readonly target: Element;
-  readonly contentRect: DOMRectReadOnly;
-}
-
-interface ResizeObserver {
-  observe(target: Element): void;
-  unobserve(target: Element): void;
-  disconnect(): void;
-}
-
-declare var ResizeObserver: {
-  prototype: ResizeObserver;
-  new (callback: ResizeObserverCallback): ResizeObserver;
-};

src/shared/prerendered-app/Intro/blob-anim/index.ts

@@ -1,417 +0,0 @@
-import * as style from '../style.css';
-import { startBlobs } from './meta';
-
-/**
- * Control point x,y - point x,y - control point x,y
- */
-export type BlobPoint = [number, number, number, number, number, number];
-
-const maxPointDistance = 0.25;
-
-function randomisePoint(point: BlobPoint): BlobPoint {
-  const distance = Math.random() * maxPointDistance;
-  const angle = Math.random() * Math.PI * 2;
-  const xShift = Math.sin(angle) * distance;
-  const yShift = Math.cos(angle) * distance;
-  return [
-    point[0] + xShift,
-    point[1] + yShift,
-    point[2] + xShift,
-    point[3] + yShift,
-    point[4] + xShift,
-    point[5] + yShift,
-  ];
-}
-
-function easeInOutQuad(x: number): number {
-  return x < 0.5 ? 2 * x * x : 1 - Math.pow(-2 * x + 2, 2) / 2;
-}
-
-function easeInExpo(x: number): number {
-  return x === 0 ? 0 : Math.pow(2, 10 * x - 10);
-}
-
-const rand = (min: number, max: number) => Math.random() * (max - min) + min;
-
-interface CircleBlobPointState {
-  basePoint: BlobPoint;
-  pos: number;
-  duration: number;
-  startPoint: BlobPoint;
-  endPoint: BlobPoint;
-}
-
-/** Bezier points for a seven point circle, to 3 decimal places */
-const sevenPointCircle: BlobPoint[] = [
-  [-0.304, -1, 0, -1, 0.304, -1],
-  [0.592, -0.861, 0.782, -0.623, 0.972, -0.386],
-  [1.043, -0.074, 0.975, 0.223, 0.907, 0.519],
-  [0.708, 0.769, 0.434, 0.901, 0.16, 1.033],
-  [-0.16, 1.033, -0.434, 0.901, -0.708, 0.769],
-  [-0.907, 0.519, -0.975, 0.223, -1.043, -0.074],
-  [-0.972, -0.386, -0.782, -0.623, -0.592, -0.861],
-];
-
-/*
-// Should it be needed, here's how the above was created:
-function createBezierCirclePoints(points: number): BlobPoint[] {
-  const anglePerPoint = 360 / points;
-  const matrix = new DOMMatrix();
-  const point = new DOMPoint();
-  const controlDistance = (4 / 3) * Math.tan(Math.PI / (2 * points));
-  return Array.from({ length: points }, (_, i) => {
-    point.x = -controlDistance;
-    point.y = -1;
-    const cp1 = point.matrixTransform(matrix);
-    point.x = 0;
-    point.y = -1;
-    const p = point.matrixTransform(matrix);
-    point.x = controlDistance;
-    point.y = -1;
-    const cp2 = point.matrixTransform(matrix);
-    const basePoint: BlobPoint = [cp1.x, cp1.y, p.x, p.y, cp2.x, cp2.y];
-    matrix.rotateSelf(0, 0, anglePerPoint);
-    return basePoint;
-  });
-}
-*/
-
-interface CircleBlobOptions {
-  minDuration?: number;
-  maxDuration?: number;
-  startPoints?: BlobPoint[];
-}
-
-class CircleBlob {
-  private animStates: CircleBlobPointState[];
-  private minDuration: number;
-  private maxDuration: number;
-  private points: BlobPoint[];
-
-  constructor(
-    basePoints: BlobPoint[],
-    {
-      startPoints = basePoints.map((point) => randomisePoint(point)),
-      minDuration = 4000,
-      maxDuration = 11000,
-    }: CircleBlobOptions = {},
-  ) {
-    this.points = startPoints;
-    this.minDuration = minDuration;
-    this.maxDuration = maxDuration;
-    this.animStates = basePoints.map((basePoint, i) => ({
-      basePoint,
-      pos: 0,
-      duration: rand(minDuration, maxDuration),
-      startPoint: startPoints[i],
-      endPoint: randomisePoint(basePoint),
-    }));
-  }
-
-  advance(timeDelta: number): void {
-    this.points = this.animStates.map((animState) => {
-      animState.pos += timeDelta / animState.duration;
-      if (animState.pos >= 1) {
-        animState.startPoint = animState.endPoint;
-        animState.pos = 0;
-        animState.duration = rand(this.minDuration, this.maxDuration);
-        animState.endPoint = randomisePoint(animState.basePoint);
-      }
-      const eased = easeInOutQuad(animState.pos);
-
-      const point = animState.startPoint.map((startPoint, i) => {
-        const endPoint = animState.endPoint[i];
-        return (endPoint - startPoint) * eased + startPoint;
-      }) as BlobPoint;
-
-      return point;
-    });
-  }
-
-  draw(ctx: CanvasRenderingContext2D) {
-    const points = this.points;
-    ctx.beginPath();
-    ctx.moveTo(points[0][2], points[0][3]);
-
-    for (let i = 0; i < points.length; i++) {
-      const nextI = i === points.length - 1 ? 0 : i + 1;
-      ctx.bezierCurveTo(
-        points[i][4],
-        points[i][5],
-        points[nextI][0],
-        points[nextI][1],
-        points[nextI][2],
-        points[nextI][3],
-      );
-    }
-
-    ctx.closePath();
-    ctx.fill();
-  }
-}
-
-const centralBlobsRotationTime = 120000;
-
-class CentralBlobs {
-  private rotatePos: number = 0;
-  private blobs = Array.from(
-    { length: 4 },
-    (_, i) => new CircleBlob(sevenPointCircle, { startPoints: startBlobs[i] }),
-  );
-
-  advance(timeDelta: number) {
-    this.rotatePos =
-      (this.rotatePos + timeDelta / centralBlobsRotationTime) % 1;
-    for (const blob of this.blobs) blob.advance(timeDelta);
-  }
-
-  draw(ctx: CanvasRenderingContext2D, x: number, y: number, radius: number) {
-    ctx.save();
-    ctx.translate(x, y);
-    ctx.scale(radius, radius);
-    ctx.rotate(Math.PI * 2 * this.rotatePos);
-    for (const blob of this.blobs) blob.draw(ctx);
-    ctx.restore();
-  }
-}
-
-const bgBlobsMinRadius = 7;
-const bgBlobsMaxRadius = 60;
-const bgBlobsMinAlpha = 0.2;
-const bgBlobsMaxAlpha = 0.8;
-const bgBlobsPerPx = 0.000025;
-const bgBlobsMinSpinTime = 20000;
-const bgBlobsMaxSpinTime = 60000;
-const bgBlobsMinVelocity = 0.0015;
-const bgBlobsMaxVelocity = 0.007;
-const gravityVelocityMultiplier = 15;
-const gravityStartDistance = 300;
-
-interface BackgroundBlob {
-  blob: CircleBlob;
-  velocity: number;
-  spinTime: number;
-  alpha: number;
-  alphaMultiplier: number;
-  rotatePos: number;
-  radius: number;
-  x: number;
-  y: number;
-}
-
-const bgBlobsAlphaTime = 2000;
-
-class BackgroundBlobs {
-  private bgBlobs: BackgroundBlob[] = [];
-  private overallAlphaPos = 0;
-
-  constructor(bounds: DOMRect) {
-    const blobs = Math.round(bounds.width * bounds.height * bgBlobsPerPx);
-    this.bgBlobs = Array.from({ length: blobs }, () => {
-      const radiusPos = easeInExpo(Math.random());
-
-      return {
-        blob: new CircleBlob(sevenPointCircle, {
-          minDuration: 2000,
-          maxDuration: 5000,
-        }),
-        // Velocity is based on the size
-        velocity:
-          (1 - radiusPos) * (bgBlobsMaxVelocity - bgBlobsMinVelocity) +
-          bgBlobsMinVelocity,
-        alpha:
-          Math.random() ** 3 * (bgBlobsMaxAlpha - bgBlobsMinAlpha) +
-          bgBlobsMinAlpha,
-        alphaMultiplier: 1,
-        spinTime: rand(bgBlobsMinSpinTime, bgBlobsMaxSpinTime),
-        rotatePos: 0,
-        radius:
-          radiusPos * (bgBlobsMaxRadius - bgBlobsMinRadius) + bgBlobsMinRadius,
-        x: Math.random() * bounds.width,
-        y: Math.random() * bounds.height,
-      };
-    });
-  }
-
-  advance(
-    timeDelta: number,
-    bounds: DOMRect,
-    targetX: number,
-    targetY: number,
-    targetRadius: number,
-  ) {
-    if (this.overallAlphaPos !== 1) {
-      this.overallAlphaPos = Math.min(
-        1,
-        this.overallAlphaPos + timeDelta / bgBlobsAlphaTime,
-      );
-    }
-    for (const bgBlob of this.bgBlobs) {
-      bgBlob.blob.advance(timeDelta);
-      let dist = Math.hypot(bgBlob.x - targetX, bgBlob.y - targetY);
-      bgBlob.rotatePos = (bgBlob.rotatePos + timeDelta / bgBlob.spinTime) % 1;
-
-      if (dist < 10) {
-        // Move the circle out to a random edge
-        switch (Math.floor(Math.random() * 4)) {
-          case 0: // top
-            bgBlob.x = Math.random() * bounds.width;
-            bgBlob.y = -(bgBlob.radius * (1 + maxPointDistance));
-            break;
-          case 1: // left
-            bgBlob.x = -(bgBlob.radius * (1 + maxPointDistance));
-            bgBlob.y = Math.random() * bounds.height;
-            break;
-          case 2: // bottom
-            bgBlob.x = Math.random() * bounds.width;
-            bgBlob.y = bounds.height + bgBlob.radius * (1 + maxPointDistance);
-            break;
-          case 3: // right
-            bgBlob.x = bounds.width + bgBlob.radius * (1 + maxPointDistance);
-            bgBlob.y = Math.random() * bounds.height;
-            break;
-        }
-      }
-      dist = Math.hypot(bgBlob.x - targetX, bgBlob.y - targetY);
-      const velocity =
-        dist > gravityStartDistance
-          ? bgBlob.velocity
-          : ((1 - dist / gravityStartDistance) *
-              (gravityVelocityMultiplier - 1) +
-              1) *
-            bgBlob.velocity;
-      const shiftDist = velocity * timeDelta;
-      const direction = Math.atan2(targetX - bgBlob.x, targetY - bgBlob.y);
-      const xShift = Math.sin(direction) * shiftDist;
-      const yShift = Math.cos(direction) * shiftDist;
-      bgBlob.x += xShift;
-      bgBlob.y += yShift;
-      bgBlob.alphaMultiplier = Math.min(dist / targetRadius, 1);
-    }
-  }
-
-  draw(ctx: CanvasRenderingContext2D) {
-    const overallAlpha = easeInOutQuad(this.overallAlphaPos);
-
-    for (const bgBlob of this.bgBlobs) {
-      ctx.save();
-      ctx.globalAlpha = bgBlob.alpha * bgBlob.alphaMultiplier * overallAlpha;
-      ctx.translate(bgBlob.x, bgBlob.y);
-      ctx.scale(bgBlob.radius, bgBlob.radius);
-      ctx.rotate(Math.PI * 2 * bgBlob.rotatePos);
-      bgBlob.blob.draw(ctx);
-      ctx.restore();
-    }
-  }
-}
-
-const deltaMultiplierStep = 0.01;
-
-export function startBlobAnim(canvas: HTMLCanvasElement) {
-  let lastTime: number;
-  const ctx = canvas.getContext('2d')!;
-  const centralBlobs = new CentralBlobs();
-  let backgroundBlobs: BackgroundBlobs;
-  const loadImgEl = document.querySelector('.' + style.loadImg)!;
-  let hasFocus = document.hasFocus();
-  let deltaMultiplier = hasFocus ? 1 : 0;
-  let animating = true;
-
-  const visibilityListener = () => {
-    // 'Pause time' while page is hidden
-    if (document.visibilityState === 'visible') lastTime = performance.now();
-  };
-  const focusListener = () => {
-    hasFocus = true;
-    if (!animating) startAnim();
-  };
-  const blurListener = () => {
-    hasFocus = false;
-  };
-
-  new ResizeObserver(() => {
-    // Redraw for new canvas size
-    if (!animating) drawFrame(0);
-  }).observe(canvas);
-
-  addEventListener('focus', focusListener);
-  addEventListener('blur', blurListener);
-  document.addEventListener('visibilitychange', visibilityListener);
-
-  function destruct() {
-    removeEventListener('focus', focusListener);
-    removeEventListener('blur', blurListener);
-    document.removeEventListener('visibilitychange', visibilityListener);
-  }
-
-  function drawFrame(delta: number) {
-    const canvasBounds = canvas.getBoundingClientRect();
-    canvas.width = canvasBounds.width * devicePixelRatio;
-    canvas.height = canvasBounds.height * devicePixelRatio;
-    const loadImgBounds = loadImgEl.getBoundingClientRect();
-    const computedStyles = getComputedStyle(canvas);
-    const blobPink = computedStyles.getPropertyValue('--blob-pink');
-    const loadImgCenterX =
-      loadImgBounds.left - canvasBounds.left + loadImgBounds.width / 2;
-    const loadImgCenterY =
-      loadImgBounds.top - canvasBounds.top + loadImgBounds.height / 2;
-    const loadImgRadius = loadImgBounds.height / 2 / (1 + maxPointDistance);
-
-    ctx.scale(devicePixelRatio, devicePixelRatio);
-
-    if (!backgroundBlobs) backgroundBlobs = new BackgroundBlobs(canvasBounds);
-    backgroundBlobs.advance(
-      delta,
-      canvasBounds,
-      loadImgCenterX,
-      loadImgCenterY,
-      loadImgRadius,
-    );
-    centralBlobs.advance(delta);
-
-    ctx.globalAlpha = Number(
-      computedStyles.getPropertyValue('--center-blob-opacity'),
-    );
-    ctx.fillStyle = blobPink;
-
-    backgroundBlobs.draw(ctx);
-    centralBlobs.draw(ctx, loadImgCenterX, loadImgCenterY, loadImgRadius);
-  }
-
-  function frame(time: number) {
-    // Stop the loop if the canvas is gone
-    if (!canvas.isConnected) {
-      destruct();
-      return;
-    }
-
-    // Be kind: If the window isn't focused, bring the animation to a stop.
-    if (!hasFocus) {
-      // Bring the anim to a slow stop
-      deltaMultiplier = Math.max(0, deltaMultiplier - deltaMultiplierStep);
-      if (deltaMultiplier === 0) {
-        animating = false;
-        return;
-      }
-    } else if (deltaMultiplier !== 1) {
-      deltaMultiplier = Math.min(1, deltaMultiplier + deltaMultiplierStep);
-    }
-
-    const delta = (time - lastTime) * deltaMultiplier;
-    lastTime = time;
-
-    drawFrame(delta);
-
-    requestAnimationFrame(frame);
-  }
-
-  function startAnim() {
-    animating = true;
-    requestAnimationFrame((time: number) => {
-      lastTime = time;
-      frame(time);
-    });
-  }
-
-  startAnim();
-}

src/shared/prerendered-app/Intro/blob-anim/meta.ts

@@ -1,41 +0,0 @@
-import type { BlobPoint } from '.';
-
-/** Start points, for the shape we use in prerender */
-export const startBlobs: BlobPoint[][] = [
-  [
-    [-0.232, -1.029, 0.073, -1.029, 0.377, -1.029],
-    [0.565, -1.098, 0.755, -0.86, 0.945, -0.622],
-    [0.917, -0.01, 0.849, 0.286, 0.782, 0.583],
-    [0.85, 0.687, 0.576, 0.819, 0.302, 0.951],
-    [-0.198, 1.009, -0.472, 0.877, -0.746, 0.745],
-    [-0.98, 0.513, -1.048, 0.216, -1.116, -0.08],
-    [-0.964, -0.395, -0.774, -0.633, -0.584, -0.871],
-  ],
-  [
-    [-0.505, -1.109, -0.201, -1.109, 0.104, -1.109],
-    [0.641, -0.684, 0.831, -0.446, 1.02, -0.208],
-    [1.041, 0.034, 0.973, 0.331, 0.905, 0.628],
-    [0.734, 0.794, 0.46, 0.926, 0.186, 1.058],
-    [-0.135, 0.809, -0.409, 0.677, -0.684, 0.545],
-    [-0.935, 0.404, -1.002, 0.108, -1.07, -0.189],
-    [-0.883, -0.402, -0.693, -0.64, -0.503, -0.878],
-  ],
-  [
-    [-0.376, -1.168, -0.071, -1.168, 0.233, -1.168],
-    [0.732, -0.956, 0.922, -0.718, 1.112, -0.48],
-    [1.173, 0.027, 1.105, 0.324, 1.038, 0.621],
-    [0.707, 0.81, 0.433, 0.943, 0.159, 1.075],
-    [-0.096, 1.135, -0.37, 1.003, -0.644, 0.871],
-    [-0.86, 0.457, -0.927, 0.161, -0.995, -0.136],
-    [-0.87, -0.516, -0.68, -0.754, -0.49, -0.992],
-  ],
-  [
-    [-0.309, -0.998, -0.004, -0.998, 0.3, -0.998],
-    [0.535, -0.852, 0.725, -0.614, 0.915, -0.376],
-    [1.05, -0.09, 0.982, 0.207, 0.915, 0.504],
-    [0.659, 0.807, 0.385, 0.939, 0.111, 1.071],
-    [-0.178, 1.048, -0.452, 0.916, -0.727, 0.784],
-    [-0.942, 0.582, -1.009, 0.285, -1.077, -0.011],
-    [-1.141, -0.335, -0.951, -0.573, -0.761, -0.811],
-  ],
-];

src/shared/prerendered-app/Intro/imgs/github-logo.svg

@@ -1 +0,0 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 29.34 28.61"><path fill="#838383" d="M14.67 0a14.67 14.67 0 00-4.64 28.59c.74.13 1-.32 1-.7l-.02-2.74c-4.08.89-4.94-1.73-4.94-1.73a3.88 3.88 0 00-1.63-2.14c-1.33-.91.1-.9.1-.9A3.08 3.08 0 016.8 21.9a3.12 3.12 0 004.27 1.22 3.12 3.12 0 01.93-1.96c-3.26-.37-6.68-1.63-6.68-7.25a5.68 5.68 0 011.5-3.94 5.27 5.27 0 01.15-3.9S8.2 5.7 11 7.58a13.9 13.9 0 017.34 0c2.8-1.9 4.03-1.5 4.03-1.5a5.27 5.27 0 01.15 3.9 5.67 5.67 0 011.5 3.93c0 5.63-3.42 6.87-6.7 7.24a3.5 3.5 0 011 2.71l-.01 4.03c0 .39.26.85 1 .7A14.67 14.67 0 0014.67 0z"/></svg>

src/shared/prerendered-app/Intro/index.tsx

@@ -1,382 +0,0 @@
-import { h, Component } from 'preact';
-
-import { linkRef } from 'shared/prerendered-app/util';
-import '../../custom-els/loading-spinner';
-import logo from 'url:./imgs/logo.svg';
-import githubLogo from 'url:./imgs/github-logo.svg';
-import largePhoto from 'url:./imgs/demos/demo-large-photo.jpg';
-import artwork from 'url:./imgs/demos/demo-artwork.jpg';
-import deviceScreen from 'url:./imgs/demos/demo-device-screen.png';
-import largePhotoIcon from 'url:./imgs/demos/icon-demo-large-photo.jpg';
-import artworkIcon from 'url:./imgs/demos/icon-demo-artwork.jpg';
-import deviceScreenIcon from 'url:./imgs/demos/icon-demo-device-screen.jpg';
-import logoIcon from 'url:./imgs/demos/icon-demo-logo.png';
-import logoWithText from 'url:./imgs/logo-with-text.svg';
-import * as style from './style.css';
-import type SnackBarElement from 'shared/custom-els/snack-bar';
-import 'shared/custom-els/snack-bar';
-import { startBlobs } from './blob-anim/meta';
-
-const demos = [
-  {
-    description: 'Large photo',
-    size: '2.8mb',
-    filename: 'photo.jpg',
-    url: largePhoto,
-    iconUrl: largePhotoIcon,
-  },
-  {
-    description: 'Artwork',
-    size: '2.9mb',
-    filename: 'art.jpg',
-    url: artwork,
-    iconUrl: artworkIcon,
-  },
-  {
-    description: 'Device screen',
-    size: '1.6mb',
-    filename: 'pixel3.png',
-    url: deviceScreen,
-    iconUrl: deviceScreenIcon,
-  },
-  {
-    description: 'SVG icon',
-    size: '13k',
-    filename: 'squoosh.svg',
-    url: logo,
-    iconUrl: logoIcon,
-  },
-] as const;
-
-const blobAnimImport =
-  !__PRERENDER__ && matchMedia('(prefers-reduced-motion: reduce)').matches
-    ? undefined
-    : import('./blob-anim');
-const installButtonSource = 'introInstallButton-Purple';
-const supportsClipboardAPI =
-  !__PRERENDER__ && navigator.clipboard && navigator.clipboard.read;
-
-async function getImageClipboardItem(
-  items: ClipboardItem[],
-): Promise<undefined | Blob> {
-  for (const item of items) {
-    const type = item.types.find((type) => type.startsWith('image/'));
-    if (type) return item.getType(type);
-  }
-}
-
-interface Props {
-  onFile?: (file: File) => void;
-  showSnack?: SnackBarElement['showSnackbar'];
-}
-interface State {
-  fetchingDemoIndex?: number;
-  beforeInstallEvent?: BeforeInstallPromptEvent;
-  showBlobSVG: boolean;
-}
-
-export default class Intro extends Component<Props, State> {
-  state: State = {
-    showBlobSVG: true,
-  };
-  private fileInput?: HTMLInputElement;
-  private blobCanvas?: HTMLCanvasElement;
-  private installingViaButton = false;
-
-  componentDidMount() {
-    // Listen for beforeinstallprompt events, indicating Squoosh is installable.
-    window.addEventListener(
-      'beforeinstallprompt',
-      this.onBeforeInstallPromptEvent,
-    );
-
-    // Listen for the appinstalled event, indicating Squoosh has been installed.
-    window.addEventListener('appinstalled', this.onAppInstalled);
-
-    if (blobAnimImport) {
-      blobAnimImport.then((module) => {
-        this.setState(
-          {
-            showBlobSVG: false,
-          },
-          () => module.startBlobAnim(this.blobCanvas!),
-        );
-      });
-    }
-
-    // TODO: remove this
-    const demo = demos[3];
-    fetch(demo.url)
-      .then((r) => r.blob())
-      .then((blob) =>
-        this.props.onFile!(
-          new File([blob], demo.filename, { type: blob.type }),
-        ),
-      );
-  }
-
-  componentWillUnmount() {
-    window.removeEventListener(
-      'beforeinstallprompt',
-      this.onBeforeInstallPromptEvent,
-    );
-    window.removeEventListener('appinstalled', this.onAppInstalled);
-  }
-
-  private onFileChange = (event: Event): void => {
-    const fileInput = event.target as HTMLInputElement;
-    const file = fileInput.files && fileInput.files[0];
-    if (!file) return;
-    this.fileInput!.value = '';
-    this.props.onFile!(file);
-  };
-
-  private onOpenClick = () => {
-    this.fileInput!.click();
-  };
-
-  private onDemoClick = async (index: number, event: Event) => {
-    try {
-      this.setState({ fetchingDemoIndex: index });
-      const demo = demos[index];
-      const blob = await fetch(demo.url).then((r) => r.blob());
-      const file = new File([blob], demo.filename, { type: blob.type });
-      this.props.onFile!(file);
-    } catch (err) {
-      this.setState({ fetchingDemoIndex: undefined });
-      this.props.showSnack!("Couldn't fetch demo image");
-    }
-  };
-
-  private onBeforeInstallPromptEvent = (event: BeforeInstallPromptEvent) => {
-    // Don't show the mini-infobar on mobile
-    event.preventDefault();
-
-    // Save the beforeinstallprompt event so it can be called later.
-    this.setState({ beforeInstallEvent: event });
-
-    // Log the event.
-    const gaEventInfo = {
-      eventCategory: 'pwa-install',
-      eventAction: 'promo-shown',
-      nonInteraction: true,
-    };
-    ga('send', 'event', gaEventInfo);
-  };
-
-  private onInstallClick = async (event: Event) => {
-    // Get the deferred beforeinstallprompt event
-    const beforeInstallEvent = this.state.beforeInstallEvent;
-    // If there's no deferred prompt, bail.
-    if (!beforeInstallEvent) return;
-
-    this.installingViaButton = true;
-
-    // Show the browser install prompt
-    beforeInstallEvent.prompt();
-
-    // Wait for the user to accept or dismiss the install prompt
-    const { outcome } = await beforeInstallEvent.userChoice;
-    // Send the analytics data
-    const gaEventInfo = {
-      eventCategory: 'pwa-install',
-      eventAction: 'promo-clicked',
-      eventLabel: installButtonSource,
-      eventValue: outcome === 'accepted' ? 1 : 0,
-    };
-    ga('send', 'event', gaEventInfo);
-
-    // If the prompt was dismissed, we aren't going to install via the button.
-    if (outcome === 'dismissed') {
-      this.installingViaButton = false;
-    }
-  };
-
-  private onAppInstalled = () => {
-    // We don't need the install button, if it's shown
-    this.setState({ beforeInstallEvent: undefined });
-
-    // Don't log analytics if page is not visible
-    if (document.hidden) return;
-
-    // Try to get the install, if it's not set, use 'browser'
-    const source = this.installingViaButton ? installButtonSource : 'browser';
-    ga('send', 'event', 'pwa-install', 'installed', source);
-
-    // Clear the install method property
-    this.installingViaButton = false;
-  };
-
-  private onPasteClick = async () => {
-    let clipboardItems: ClipboardItem[];
-
-    try {
-      clipboardItems = await navigator.clipboard.read();
-    } catch (err) {
-      this.props.showSnack!(`No permission to access clipboard`);
-      return;
-    }
-
-    const blob = await getImageClipboardItem(clipboardItems);
-
-    if (!blob) {
-      this.props.showSnack!(`No image found in the clipboard`);
-      return;
-    }
-
-    this.props.onFile!(new File([blob], 'image.unknown'));
-  };
-
-  render(
-    {}: Props,
-    { fetchingDemoIndex, beforeInstallEvent, showBlobSVG }: State,
-  ) {
-    return (
-      <div class={style.intro}>
-        <input
-          class={style.hide}
-          ref={linkRef(this, 'fileInput')}
-          type="file"
-          onChange={this.onFileChange}
-        />
-        <div class={style.main}>
-          {!__PRERENDER__ && (
-            <canvas
-              ref={linkRef(this, 'blobCanvas')}
-              class={style.blobCanvas}
-            />
-          )}
-          <h1 class={style.logoContainer}>
-            <img
-              class={style.logo}
-              src={logoWithText}
-              alt="Squoosh"
-              width="539"
-              height="162"
-            />
-          </h1>
-          <div class={style.loadImg}>
-            {showBlobSVG && (
-              <svg
-                class={style.blobSvg}
-                viewBox="-1.25 -1.25 2.5 2.5"
-                preserveAspectRatio="xMidYMid slice"
-              >
-                {startBlobs.map((points) => (
-                  <path
-                    d={points
-                      .map((point, i) => {
-                        const nextI = i === points.length - 1 ? 0 : i + 1;
-                        let d = '';
-                        if (i === 0) {
-                          d += `M${point[2]} ${point[3]}`;
-                        }
-                        return (
-                          d +
-                          `C${point[4]} ${point[5]} ${points[nextI][0]} ${points[nextI][1]} ${points[nextI][2]} ${points[nextI][3]}`
-                        );
-                      })
-                      .join('')}
-                  />
-                ))}
-              </svg>
-            )}
-            <div
-              class={style.loadImgContent}
-              style={{ visibility: __PRERENDER__ ? 'hidden' : undefined }}
-            >
-              <button class={style.loadBtn} onClick={this.onOpenClick}>
-                <svg viewBox="0 0 24 24" class={style.loadIcon}>
-                  <path d="M19 7v3h-2V7h-3V5h3V2h2v3h3v2h-3zm-3 4V8h-3V5H5a2 2 0 00-2 2v12c0 1.1.9 2 2 2h12a2 2 0 002-2v-8h-3zM5 19l3-4 2 3 3-4 4 5H5z" />
-                </svg>
-              </button>
-              <div>
-                <span class={style.dropText}>Drop </span>OR{' '}
-                {supportsClipboardAPI ? (
-                  <button class={style.pasteBtn} onClick={this.onPasteClick}>
-                    Paste
-                  </button>
-                ) : (
-                  'Paste'
-                )}
-              </div>
-            </div>
-          </div>
-        </div>
-        <div class={style.demosContainer}>
-          <svg viewBox="0 0 1920 140" class={style.topWave}>
-            <path
-              d="M1920 0l-107 28c-106 29-320 85-533 93-213 7-427-36-640-50s-427 0-533 7L0 85v171h1920z"
-              class={style.subWave}
-            />
-            <path
-              d="M0 129l64-26c64-27 192-81 320-75 128 5 256 69 384 64 128-6 256-80 384-91s256 43 384 70c128 26 256 26 320 26h64v96H0z"
-              class={style.mainWave}
-            />
-          </svg>
-          <div class={style.contentPadding}>
-            <p class={style.demoTitle}>
-              Or <strong>try one</strong> of these:
-            </p>
-            <ul class={style.demos}>
-              {demos.map((demo, i) => (
-                <li>
-                  <button
-                    class="unbutton"
-                    onClick={(event) => this.onDemoClick(i, event)}
-                  >
-                    <div>
-                      <div class={style.demoIconContainer}>
-                        <img
-                          class={style.demoIcon}
-                          src={demo.iconUrl}
-                          alt={demo.description}
-                        />
-                        {fetchingDemoIndex === i && (
-                          <div class={style.demoLoader}>
-                            <loading-spinner />
-                          </div>
-                        )}
-                      </div>
-                      <div class={style.demoSize}>{demo.size}</div>
-                    </div>
-                  </button>
-                </li>
-              ))}
-            </ul>
-          </div>
-        </div>
-        <div class={style.footer}>
-          <svg viewBox="0 0 1920 79" class={style.topWave}>
-            <path
-              d="M0 59l64-11c64-11 192-34 320-43s256-5 384 4 256 23 384 34 256 21 384 14 256-30 320-41l64-11v94H0z"
-              class={style.footerWave}
-            />
-          </svg>
-          <div class={style.contentPadding}>
-            <footer class={style.footerItems}>
-              <a
-                class={style.footerLink}
-                href="https://github.com/GoogleChromeLabs/squoosh/blob/dev/README.md#privacy"
-              >
-                Privacy
-              </a>
-              <a
-                class={style.footerLinkWithLogo}
-                href="https://github.com/GoogleChromeLabs/squoosh"
-              >
-                <img src={githubLogo} alt="" width="10" height="10" />
-                Source on Github
-              </a>
-            </footer>
-          </div>
-        </div>
-        {beforeInstallEvent && (
-          <button class={style.installBtn} onClick={this.onInstallClick}>
-            Install
-          </button>
-        )}
-      </div>
-    );
-  }
-}

src/shared/prerendered-app/Intro/style.css

@@ -1,243 +0,0 @@
-.intro {
-  composes: abs-fill from global;
-  -webkit-overflow-scrolling: touch;
-  overflow: auto;
-  overscroll-behavior: contain;
-  display: grid;
-  grid-template-rows: 1fr max-content max-content;
-  font-size: 1.2rem;
-  color: var(--dim-text);
-}
-
-.blob-canvas {
-  composes: abs-fill from global;
-  width: 100%;
-  height: 100%;
-}
-
-.hide {
-  display: none;
-}
-
-.main {
-  min-height: 541px;
-  display: grid;
-  grid-template-rows: max-content max-content;
-  justify-items: center;
-  position: relative;
-  --blob-pink: var(--hot-pink);
-  --center-blob-opacity: 0.3;
-
-  @media (min-width: 600px) {
-    min-height: 688px;
-  }
-}
-
-.logo-container {
-  margin: 5rem 0 1rem;
-}
-
-.logo {
-  transform: translate(-1%, 0);
-  width: 189px;
-  height: auto;
-}
-
-.load-img {
-  position: relative;
-  color: var(--white);
-  font-style: italic;
-  font-size: 1.2rem;
-}
-
-.blob-svg {
-  composes: abs-fill from global;
-  width: 100%;
-  height: 100%;
-  fill: var(--blob-pink);
-
-  & path {
-    opacity: var(--center-blob-opacity);
-  }
-}
-
-.load-img-content {
-  position: relative;
-  --size: 29rem;
-  max-width: var(--size);
-  width: 100vw;
-  height: var(--size);
-  display: grid;
-  grid-template-rows: max-content max-content;
-  justify-items: center;
-  align-content: center;
-  gap: 0.7rem;
-
-  @media (min-width: 600px) {
-    --size: 36rem;
-  }
-}
-
-.load-btn {
-  composes: unbutton from global;
-}
-
-.load-icon {
-  --size: 5rem;
-  width: var(--size);
-  height: var(--size);
-  fill: var(--white);
-  transform: translate(4.3%, -1%);
-}
-
-.paste-btn {
-  composes: unbutton from global;
-  text-decoration: underline;
-  font: inherit;
-  color: inherit;
-}
-
-.demos-container {
-  position: relative;
-  background: var(--deep-blue);
-  padding-bottom: 5.2vw;
-}
-
-.top-wave {
-  position: absolute;
-  left: 0;
-  right: 0;
-  bottom: 100%;
-}
-
-.main-wave {
-  fill: var(--deep-blue);
-}
-
-.sub-wave {
-  fill: var(--light-blue);
-}
-
-.footer {
-  position: relative;
-  background: var(--light-gray);
-}
-
-.footer-wave {
-  fill: var(--light-gray);
-}
-
-.content-padding {
-  padding: 2rem;
-}
-
-.footer-items {
-  display: grid;
-  justify-content: end;
-  grid-auto-columns: max-content;
-  grid-auto-flow: column;
-  align-items: center;
-  gap: 4rem;
-}
-
-.footer-link {
-  text-decoration: none;
-  color: inherit;
-}
-
-.footer-link-with-logo {
-  composes: footer-link;
-  display: grid;
-  grid-template-columns: 1.8em max-content;
-  align-items: center;
-  gap: 0.6em;
-
-  img {
-    width: 100%;
-    height: auto;
-  }
-}
-
-@keyframes fade-in {
-  from {
-    opacity: 0;
-  }
-}
-
-.install-btn {
-  composes: unbutton from global;
-  position: absolute;
-  top: 1rem;
-  right: 1rem;
-  background: var(--deep-blue);
-  border-radius: 0.4em;
-  color: var(--white);
-  padding: 0.5em 1em;
-  font-size: 1.6rem;
-  animation: fade-in 600ms ease-in-out;
-}
-
-.demo-title {
-  color: var(--white);
-  margin: 0;
-  font-size: 2rem;
-  text-align: center;
-}
-
-.demos {
-  display: grid;
-  gap: 3rem;
-  justify-items: center;
-  justify-content: center;
-  padding: 0;
-  margin: 3rem auto;
-  --demo-size: 80px;
-  grid-template-columns: repeat(auto-fit, var(--demo-size));
-
-  @media (min-width: 740px) {
-    --demo-size: 100px;
-    gap: 6rem;
-  }
-
-  & > li {
-    display: block;
-  }
-}
-
-.demo-size {
-  background: var(--dim-blue);
-  border-radius: 1000px;
-  color: var(--white);
-  width: max-content;
-  padding: 0.5rem 1.2rem;
-  margin: 0.7rem auto 0;
-}
-
-.demo-icon-container {
-  border-radius: var(--demo-size);
-  position: relative;
-  overflow: hidden;
-}
-.demo-icon {
-  width: var(--demo-size);
-  height: var(--demo-size);
-  display: block;
-}
-.demo-loader {
-  composes: abs-fill from global;
-  background: rgba(0, 0, 0, 0.5);
-  display: grid;
-  justify-content: center;
-  align-content: center;
-  animation: fade-in 600ms ease-in-out;
-
-  & > loading-spinner {
-    --color: var(--white);
-  }
-}
-
-.drop-text {
-  @media (max-width: 599px) {
-    display: none;
-  }
-}