cc: Cull DrawingDisplayItems outside of the raster playback rect

cc/test/skia_common.cc

 // Copyright 2012 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.
 
 #include "cc/test/skia_common.h"
 
 #include "cc/playback/display_item_list.h"
 #include "cc/playback/picture.h"
 #include "skia/ext/refptr.h"
 #include "third_party/skia/include/core/SkCanvas.h"
@@ skipping 18 matching lines @@
 
 void DrawDisplayList(unsigned char* buffer,
                      const gfx::Rect& layer_rect,
                      scoped_refptr<DisplayItemList> list) {
   SkImageInfo info =
       SkImageInfo::MakeN32Premul(layer_rect.width(), layer_rect.height());
   SkBitmap bitmap;
   bitmap.installPixels(info, buffer, info.minRowBytes());
   SkCanvas canvas(bitmap);
   canvas.clipRect(gfx::RectToSkRect(layer_rect));
-  list->Raster(&canvas, NULL, 1.0f);
+  list->Raster(&canvas, NULL, gfx::Rect(), 1.0f);
 }
 
 void CreateBitmap(const gfx::Size& size, const char* uri, SkBitmap* bitmap) {
   SkImageInfo info = SkImageInfo::MakeN32Premul(size.width(), size.height());
 
   bitmap->allocPixels(info);
   bitmap->pixelRef()->setImmutable();
   bitmap->pixelRef()->setURI(uri);
 }
 
 }  // namespace cc