cc: Give TilingData a Rect instead of a Size

cc/test/fake_picture_layer_impl.h

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CC_TEST_FAKE_PICTURE_LAYER_IMPL_H_
 #define CC_TEST_FAKE_PICTURE_LAYER_IMPL_H_
 
 #include "base/memory/scoped_ptr.h"
 #include "cc/layers/picture_layer_impl.h"
 
 namespace cc {
 
 class FakePictureLayerImpl : public PictureLayerImpl {
  public:
   static scoped_ptr<FakePictureLayerImpl> Create(
       LayerTreeImpl* tree_impl, int id) {
     return make_scoped_ptr(new FakePictureLayerImpl(tree_impl, id));
   }
 
+  // Create layer from a pile that covers the entire layer.
   static scoped_ptr<FakePictureLayerImpl> CreateWithPile(
       LayerTreeImpl* tree_impl, int id, scoped_refptr<PicturePileImpl> pile) {
     return make_scoped_ptr(new FakePictureLayerImpl(tree_impl, id, pile));
   }
 
+  // Create layer from a pile that only covers part of the layer.
+  static scoped_ptr<FakePictureLayerImpl> CreateWithPartialPile(
+      LayerTreeImpl* tree_impl,
+      int id,
+      scoped_refptr<PicturePileImpl> pile,
+      const gfx::Size& layer_bounds) {
+    return make_scoped_ptr(
+        new FakePictureLayerImpl(tree_impl, id, pile, layer_bounds));
+  }
+
   virtual scoped_ptr<LayerImpl> CreateLayerImpl(LayerTreeImpl* tree_impl)
       OVERRIDE;
   virtual void AppendQuads(QuadSink* quad_sink,
                            AppendQuadsData* append_quads_data) OVERRIDE;
   virtual gfx::Size CalculateTileSize(
       const gfx::Size& content_bounds) const OVERRIDE;
 
   using PictureLayerImpl::AddTiling;
   using PictureLayerImpl::CleanUpTilingsOnActiveLayer;
   using PictureLayerImpl::CanHaveTilings;
@@ skipping 27 matching lines @@
   void SetAllTilesVisible();
   void SetAllTilesReady();
   void SetAllTilesReadyInTiling(PictureLayerTiling* tiling);
   void ResetAllTilesPriorities();
 
  protected:
   FakePictureLayerImpl(
       LayerTreeImpl* tree_impl,
       int id,
       scoped_refptr<PicturePileImpl> pile);
+  FakePictureLayerImpl(LayerTreeImpl* tree_impl,
+                       int id,
+                       scoped_refptr<PicturePileImpl> pile,
+                       const gfx::Size& layer_bounds);
   FakePictureLayerImpl(LayerTreeImpl* tree_impl, int id);
 
  private:
   gfx::Size fixed_tile_size_;
 
   size_t append_quads_count_;
 };
 
 }  // namespace cc
 
 #endif  // CC_TEST_FAKE_PICTURE_LAYER_IMPL_H_