cc: Start using raster/eviction iterators in tile manager

cc/test/fake_tile_manager.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/fake_tile_manager.h"
 
 #include <deque>
 #include <limits>
 
 #include "base/lazy_instance.h"
@@ skipping 90 matching lines @@
                   g_fake_rasterizer.Pointer(),
                   raster_task_limit_bytes,
                   true,
                   NULL) {}
 
 FakeTileManager::~FakeTileManager() {}
 
 void FakeTileManager::AssignMemoryToTiles(
     const GlobalStateThatImpactsTilePriority& state) {
   tiles_for_raster.clear();
-  all_tiles.Clear();
 
   SetGlobalStateForTesting(state);
-  GetTilesWithAssignedBins(&all_tiles);
-  AssignGpuMemoryToTiles(&all_tiles, &tiles_for_raster);
+  AssignGpuMemoryToTiles(&tiles_for_raster);
 }
 
 bool FakeTileManager::HasBeenAssignedMemory(Tile* tile) {
   return std::find(tiles_for_raster.begin(),
                    tiles_for_raster.end(),
                    tile) != tiles_for_raster.end();
 }
 
 void FakeTileManager::DidFinishRunningTasksForTesting() {
   DidFinishRunningTasks();
 }
 
 void FakeTileManager::Release(Tile* tile) {
   TileManager::Release(tile);
   CleanUpReleasedTiles();
 }
 
 }  // namespace cc