Use gfx:: Geometry types for the resource provider and layer updater classes.

cc/bitmap_skpicture_content_layer_updater.h

Index: cc/bitmap_skpicture_content_layer_updater.h
diff --git a/cc/bitmap_skpicture_content_layer_updater.h b/cc/bitmap_skpicture_content_layer_updater.h
index cd52b461f7de51e5e07ff5dff72a61be83aa8fef..7b2bf1fb2d9e69371fa93fa5ce668abb4798e7a3 100644
--- a/cc/bitmap_skpicture_content_layer_updater.h
+++ b/cc/bitmap_skpicture_content_layer_updater.h
@@ -18,7 +18,7 @@ public:
     public:
         Resource(BitmapSkPictureContentLayerUpdater*, scoped_ptr<PrioritizedTexture>);
 
-        virtual void update(ResourceUpdateQueue&, const IntRect& sourceRect, const IntSize& destOffset, bool partialUpdate, RenderingStats&) OVERRIDE;
+        virtual void update(ResourceUpdateQueue&, const gfx::Rect& sourceRect, const gfx::Vector2d& destOffset, bool partialUpdate, RenderingStats&) OVERRIDE;
 
     private:
         BitmapSkPictureContentLayerUpdater* updater() { return m_updater; }
@@ -30,7 +30,7 @@ public:
     static scoped_refptr<BitmapSkPictureContentLayerUpdater> create(scoped_ptr<LayerPainter>);
 
     virtual scoped_ptr<LayerUpdater::Resource> createResource(PrioritizedTextureManager*) OVERRIDE;
-    void paintContentsRect(SkCanvas*, const IntRect& sourceRect, RenderingStats&);
+    void paintContentsRect(SkCanvas*, const gfx::Rect& sourceRect, RenderingStats&);
 
 private:
     explicit BitmapSkPictureContentLayerUpdater(scoped_ptr<LayerPainter>);