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Fixed concurrent list modification bug in PlayArea.

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This commit is contained in:
Doublestrike
2012-04-23 04:01:19 +00:00
parent e8b57fcfbc
commit c83cd28b38
1 changed files with 9 additions and 3 deletions
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12
src/main/java/forge/view/arcane/PlayArea.java
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@@ -23,6 +23,7 @@ import java.awt.Rectangle;
import java.awt.event.MouseEvent; import java.awt.event.MouseEvent;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.Collection; import java.util.Collection;
import java.util.Iterator;
import java.util.List; import java.util.List;
import javax.swing.JScrollPane; import javax.swing.JScrollPane;
@@ -393,8 +394,12 @@ public class PlayArea extends CardPanelContainer implements CardPanelMouseListen
*/ */
private void fillRow(final CardStackRow sourceRow, final List<CardStackRow> rows, final CardStackRow row) { private void fillRow(final CardStackRow sourceRow, final List<CardStackRow> rows, final CardStackRow row) {
int rowWidth = row.getWidth(); int rowWidth = row.getWidth();
while (!sourceRow.isEmpty()) {
final CardStack stack = sourceRow.get(0); final Iterator itr = sourceRow.iterator();
while (itr.hasNext()) {
final CardStack stack = (CardStack) itr.next();
rowWidth += stack.getWidth(); rowWidth += stack.getWidth();
if (rowWidth > this.playAreaWidth) { if (rowWidth > this.playAreaWidth) {
break; break;
@@ -403,7 +408,8 @@ public class PlayArea extends CardPanelContainer implements CardPanelMouseListen
&& (((this.getRowsHeight(rows) - row.getHeight()) + stack.getHeight()) > this.playAreaHeight)) { && (((this.getRowsHeight(rows) - row.getHeight()) + stack.getHeight()) > this.playAreaHeight)) {
break; break;
} }
row.add(sourceRow.remove(0)); row.add(stack);
itr.remove();
} }
} }