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Bug 734381 - Don't clear the background behind menuitems when painting into a context without transparency. r=josh

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This commit is contained in:
Markus Stange 2012-03-09 16:17:37 +01:00
parent 4b16c44d01
commit a00a880764
1 changed files with 4 additions and 2 deletions
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6
widget/cocoa/nsNativeThemeCocoa.mm
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@ -1879,8 +1879,10 @@ nsNativeThemeCocoa::DrawWidgetBackground(nsRenderingContext* aContext,
break;
case NS_THEME_MENUITEM: {
// Clear the background to get correct transparency.
CGContextClearRect(cgContext, macRect);
if (thebesCtx->OriginalSurface()->GetContentType() == gfxASurface::CONTENT_COLOR_ALPHA) {
// Clear the background to get correct transparency.
CGContextClearRect(cgContext, macRect);
}
// maybe use kThemeMenuItemHierBackground or PopUpBackground instead of just Plain?
HIThemeMenuItemDrawInfo drawInfo;