cc: Start using raster/eviction iterators.

cc/test/fake_picture_layer_tiling_client.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_picture_layer_tiling_client.h"
 
 #include <limits>
 
 #include "cc/test/fake_picture_pile_impl.h"
 #include "cc/test/fake_tile_manager.h"
@@ skipping 73 matching lines @@
 
 PictureLayerTiling* FakePictureLayerTilingClient::GetRecycledTwinTiling(
     const PictureLayerTiling* tiling) {
   return recycled_twin_tiling_;
 }
 
 WhichTree FakePictureLayerTilingClient::GetTree() const {
   return tree_;
 }
 
+bool FakePictureLayerTilingClient::RequiresHighResToDraw() const {
+  return false;

[danakj, 2014/09/19 01:41:48]

this looks like a testing opportunity or like we have tests sitting at the wrong
layer of abstraction now. #randommusings

[vmpstr, 2014/09/19 21:22:53]

There are tests that test RequiresHighRes/activation things, iirc. They are
using the actual PLI as the client though.

[danakj, 2014/09/19 22:30:06]

ya, that no longer seems right to me. it'll make those tests more
fragile/complex than they need to be.

+}
+
 }  // namespace cc