cc: Move tiling management out of draw properties calculation.

cc/resources/tile_manager_perftest.cc

 // 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.
 
 #include "base/time/time.h"
 #include "cc/debug/lap_timer.h"
 #include "cc/resources/tile.h"
 #include "cc/resources/tile_priority.h"
 #include "cc/test/fake_impl_proxy.h"
 #include "cc/test/fake_layer_tree_host_impl.h"
@@ skipping 314 matching lines @@
   RunManageTilesTest("10_100", 10, 100);
   RunManageTilesTest("10_500", 10, 500);
   RunManageTilesTest("10_1000", 10, 1000);
   RunManageTilesTest("100_100", 100, 100);
   RunManageTilesTest("100_500", 100, 500);
   RunManageTilesTest("100_1000", 100, 1000);
 }
 
 TEST_F(TileManagerPerfTest, RasterTileIterator) {
   SetupDefaultTrees(gfx::Size(10000, 10000));
+
+  active_root_layer_->SetBounds(gfx::Size(10000, 10000));

[danakj, 2014/05/21 15:01:00]

Can you do these in SetupDefaultTrees?

+  active_root_layer_->SetContentBounds(gfx::Size(10000, 10000));
   active_root_layer_->CreateDefaultTilingsAndTiles();
+  pending_root_layer_->SetBounds(gfx::Size(10000, 10000));
+  pending_root_layer_->SetContentBounds(gfx::Size(10000, 10000));
   pending_root_layer_->CreateDefaultTilingsAndTiles();
 
   RunRasterIteratorTest("2_16", 16);
   RunRasterIteratorTest("2_32", 32);
   RunRasterIteratorTest("2_64", 64);
   RunRasterIteratorTest("2_128", 128);
 }
 
 }  // namespace
 
 }  // namespace cc