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avoid initializing AWT event loop in Kotlin compiler

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This commit is contained in:
Dmitry Jemerov
2011-10-17 12:38:11 +02:00
parent 42433ca8ed
commit cffb77f975
1 changed files with 10 additions and 8 deletions
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platform/util/src/com/intellij/openapi/util/IconLoader.java
+10 -8
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@@ -45,12 +45,6 @@ public final class IconLoader {
*/
private static final Map<Icon, Icon> ourIcon2DisabledIcon = new WeakHashMap<Icon, Icon>(200);
/**
* To get disabled icon with paint it into the image. Some icons require
* not null component to paint.
*/
private static final JComponent ourFakeComponent = new JLabel();
private static final ImageIcon EMPTY_ICON = new ImageIcon(new BufferedImage(1, 1, BufferedImage.TYPE_3BYTE_BGR)) {
@NonNls
public String toString() {
@@ -154,7 +148,7 @@ public final class IconLoader {
@Nullable
private static Icon checkIcon(final Image image, URL url) {
if (image == null || image.getHeight(ourFakeComponent) < 1) { // image wasn't loaded or broken
if (image == null || image.getHeight(LabelHolder.ourFakeComponent) < 1) { // image wasn't loaded or broken
return null;
}
@@ -192,7 +186,7 @@ public final class IconLoader {
graphics.setColor(UIUtil.TRANSPARENT_COLOR);
graphics.fillRect(0, 0, icon.getIconWidth(), icon.getIconHeight());
icon.paintIcon(ourFakeComponent, graphics, 0, 0);
icon.paintIcon(LabelHolder.ourFakeComponent, graphics, 0, 0);
graphics.dispose();
@@ -342,4 +336,12 @@ public final class IconLoader {
return "icon path=" + myPath + " class=" + myCallerClass;
}
}
private static class LabelHolder {
/**
* To get disabled icon with paint it into the image. Some icons require
* not null component to paint.
*/
private static final JComponent ourFakeComponent = new JLabel();
}
}