ContextProvider in OutputSurface

cc/resources/tile_manager_unittest.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 "cc/resources/tile.h"
 #include "cc/resources/tile_priority.h"
 #include "cc/test/fake_output_surface.h"
+#include "cc/test/fake_output_surface_client.h"
 #include "cc/test/fake_picture_pile_impl.h"
 #include "cc/test/fake_tile_manager.h"
 #include "cc/test/fake_tile_manager_client.h"
 #include "cc/test/test_tile_priorities.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace cc {
 namespace {
 
 class TileManagerTest : public testing::TestWithParam<bool> {
  public:
   typedef std::vector<scoped_refptr<Tile> > TileVector;
 
   void Initialize(int max_tiles,
                   TileMemoryLimitPolicy memory_limit_policy,
                   TreePriority tree_priority) {
     output_surface_ = FakeOutputSurface::Create3d();
+    CHECK(output_surface_->BindToClient(&output_surface_client_));
+
     resource_provider_ = ResourceProvider::Create(output_surface_.get(), 0);
     tile_manager_ = make_scoped_ptr(
         new FakeTileManager(&tile_manager_client_, resource_provider_.get()));
 
     memory_limit_policy_ = memory_limit_policy;
     max_memory_tiles_ = max_tiles;
     GlobalStateThatImpactsTilePriority state;
     gfx::Size tile_size = settings_.default_tile_size;
 
     // The parametrization specifies whether the max tile limit should
@@ skipping 77 matching lines @@
         ++has_lcd_count;
     }
     return has_lcd_count;
   }
 
  private:
   FakeTileManagerClient tile_manager_client_;
   LayerTreeSettings settings_;
   scoped_ptr<FakeTileManager> tile_manager_;
   scoped_refptr<FakePicturePileImpl> picture_pile_;
+  FakeOutputSurfaceClient output_surface_client_;
   scoped_ptr<FakeOutputSurface> output_surface_;
   scoped_ptr<ResourceProvider> resource_provider_;
   TileMemoryLimitPolicy memory_limit_policy_;
   int max_memory_tiles_;
 };
 
 TEST_P(TileManagerTest, EnoughMemoryAllowAnything) {
   // A few tiles of each type of priority, with enough memory for all tiles.
 
   Initialize(10, ALLOW_ANYTHING, SMOOTHNESS_TAKES_PRIORITY);
@@ skipping 330 matching lines @@
 }
 
 // If true, the max tile limit should be applied as bytes; if false,
 // as num_resources_limit.
 INSTANTIATE_TEST_CASE_P(TileManagerTests,
                         TileManagerTest,
                         ::testing::Values(true, false));
 
 }  // namespace
 }  // namespace cc