cc: Do solid color analysis before scheduling tiles.

cc/tiles/tile_manager.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_TILES_TILE_MANAGER_H_
 #define CC_TILES_TILE_MANAGER_H_
 
 #include <set>
 #include <utility>
 #include <vector>
@@ skipping 220 matching lines @@
     int64 memory_bytes() const { return memory_bytes_; }
 
    private:
     int64 memory_bytes_;
     int resource_count_;
   };
 
   void OnRasterTaskCompleted(
       Tile::Id tile,
       Resource* resource,
-      const DisplayListRasterSource::SolidColorAnalysis& analysis,
       bool was_canceled);
-  void UpdateTileDrawInfo(
-      Tile* tile,
-      Resource* resource,
-      const DisplayListRasterSource::SolidColorAnalysis& analysis);
+  void UpdateTileDrawInfo(Tile* tile, Resource* resource);
 
   void FreeResourcesForTile(Tile* tile);
   void FreeResourcesForTileAndNotifyClientIfTileWasReadyToDraw(Tile* tile);
   scoped_refptr<RasterTask> CreateRasterTask(
       const PrioritizedTile& prioritized_tile);
 
   scoped_ptr<EvictionTilePriorityQueue>
   FreeTileResourcesUntilUsageIsWithinLimit(
       scoped_ptr<EvictionTilePriorityQueue> eviction_priority_queue,
       const MemoryUsage& limit,
@@ skipping 76 matching lines @@
   uint64_t next_tile_id_;
 
   base::WeakPtrFactory<TileManager> task_set_finished_weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(TileManager);
 };
 
 }  // namespace cc
 
 #endif  // CC_TILES_TILE_MANAGER_H_