Bug 590294, part 2: Add a ContainerLayer attribute FrameMetrics that stores relevant information from layout/ on the root layer. r=roc sr=vlad

2010-09-03 15:10:45 -05:00
parent 87540e7849
commit b6d068537c
7 changed files with 182 additions and 4 deletions
--- a/gfx/layers/basic/BasicLayers.cpp
+++ b/gfx/layers/basic/BasicLayers.cpp
@@ -1239,6 +1239,11 @@ public:
  virtual void InsertAfter(Layer* aChild, Layer* aAfter);
  virtual void RemoveChild(Layer* aChild);

+  virtual void FillSpecificAttributes(SpecificLayerAttributes& aAttrs)
+  {
+    aAttrs = ContainerLayerAttributes(GetFrameMetrics());
+  }
+
  virtual Layer* AsLayer() { return this; }
  virtual ShadowableLayer* AsShadowableLayer() { return this; }