Bug 600908 Always retain shadowable layers r=cjones a=2.0b2+

2010-10-11 11:36:20 -07:00
parent 36e20d6282
commit 67277ee67f
1 changed files with 2 additions and 1 deletions
--- a/gfx/layers/basic/BasicLayers.cpp
+++ b/gfx/layers/basic/BasicLayers.cpp
@@ -439,7 +439,8 @@ BasicThebesLayer::Paint(gfxContext* aContext,

  if (!BasicManager()->IsRetained() ||
      (aOpacity == 1.0 && !canUseOpaqueSurface &&
-       !ShouldRetainTransparentSurface(mContentFlags, targetSurface))) {
+       !ShouldRetainTransparentSurface(mContentFlags, targetSurface) &&
+       !AsShadowableLayer())) {
    mValidRegion.SetEmpty();
    mBuffer.Clear();