Update from https://crrev.com/308996

cc/resources/picture_layer_tiling_set.h

 // 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.
 
 #ifndef CC_RESOURCES_PICTURE_LAYER_TILING_SET_H_
 #define CC_RESOURCES_PICTURE_LAYER_TILING_SET_H_
 
 #include <set>
 #include <vector>
 
@@ skipping 51 matching lines @@
   // TODO(danakj): Remove this !!!
   bool SyncTilingsForTesting(const PictureLayerTilingSet& other,
                              const gfx::Size& new_layer_bounds,
                              const Region& layer_invalidation,
                              float minimum_contents_scale,
                              RasterSource* raster_source);
 
   void UpdateTilingsToCurrentRasterSource(
       RasterSource* raster_source,
       const PictureLayerTilingSet* twin_set,
-      // TODO(danakj): Don't need to pass layer bounds here, we have the raster
-      // source already, and they are the same as the raster source size.
-      const gfx::Size& layer_bounds,
       const Region& layer_invalidation,
       float minimum_contents_scale);
 
   PictureLayerTiling* AddTiling(float contents_scale,
                                 const gfx::Size& layer_bounds);
   size_t num_tilings() const { return tilings_.size(); }
   int NumHighResTilings() const;
   PictureLayerTiling* tiling_at(size_t idx) { return tilings_[idx]; }
   const PictureLayerTiling* tiling_at(size_t idx) const {
     return tilings_[idx];
@@ skipping 100 matching lines @@
   const int skewport_extrapolation_limit_in_content_pixels_;
   PictureLayerTilingClient* client_;
 
   friend class Iterator;
   DISALLOW_COPY_AND_ASSIGN(PictureLayerTilingSet);
 };
 
 }  // namespace cc
 
 #endif  // CC_RESOURCES_PICTURE_LAYER_TILING_SET_H_