CSS Background image implementation

bug:1352305

Change-Id: Id9caaae9b9442729110b52c75004f634d8284db4

1 files changed, 19 insertions, 10 deletions

diff --git a/Source/WebCore/platform/graphics/android/layers/BaseLayerAndroid.h b/Source/WebCore/platform/graphics/android/layers/BaseLayerAndroid.h
index f4cf9f3..dc4c25f 100644
--- a/Source/WebCore/platform/graphics/android/layers/BaseLayerAndroid.h
+++ b/Source/WebCore/platform/graphics/android/layers/BaseLayerAndroid.h
@@ -34,28 +34,37 @@ namespace WebCore {
 class RenderLayerCompositor;
 
 class BaseLayerAndroid : public LayerAndroid {
-
 public:
     BaseLayerAndroid(LayerContent* content);
-
-    virtual ~BaseLayerAndroid() {};
-
     virtual SubclassType subclassType() { return LayerAndroid::BaseLayer; }
-    virtual bool needsTexture() { return true; }
-
-    void setBackgroundColor(Color& color) { m_color = color; }
-    Color getBackgroundColor() { return m_color; }
-
     virtual void getLocalTransform(SkMatrix* matrix) const;
     virtual const TransformationMatrix* drawTransform() const { return 0; }
-
+    virtual bool needsTexture() { return content(); }
     virtual IFrameLayerAndroid* updatePosition(SkRect viewport,
                                                IFrameLayerAndroid* parentIframeLayer);
+    void setBackgroundColor(Color& color) { m_color = color; }
+    Color getBackgroundColor() { return m_color; }
+
 private:
     // TODO: move to SurfaceCollection.
     Color m_color;
 };
 
+class ForegroundBaseLayerAndroid : public LayerAndroid {
+public:
+    ForegroundBaseLayerAndroid(LayerContent* content);
+    virtual SubclassType subclassType() { return LayerAndroid::ForegroundBaseLayer; }
+
+    virtual bool needsTexture() { return false; }
+};
+
+class FixedBackgroundBaseLayerAndroid : public LayerAndroid {
+public:
+    FixedBackgroundBaseLayerAndroid(LayerContent* content);
+    virtual bool needsTexture() { return true; }
+    virtual SubclassType subclassType() { return LayerAndroid::FixedBackgroundBaseLayer; }
+};
+
 } // namespace WebCore
 
 #endif //BaseLayerAndroid_h