cc/test/fake_layer_tree_host_impl.h

   1 // Copyright 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CC_TEST_FAKE_LAYER_TREE_HOST_IMPL_H_
   6 #define CC_TEST_FAKE_LAYER_TREE_HOST_IMPL_H_
   7
   8 #include "cc/test/fake_layer_tree_host_impl_client.h"
   9 #include "cc/test/fake_rendering_stats_instrumentation.h"
  10 #include "cc/trees/layer_tree_host_impl.h"
  11 #include "cc/trees/single_thread_proxy.h"
  12
  13 namespace cc {
  14
  15 class FakeLayerTreeHostImpl : public LayerTreeHostImpl {
  16  public:
  17   FakeLayerTreeHostImpl(Proxy* proxy, SharedBitmapManager* manager);
  18   FakeLayerTreeHostImpl(const LayerTreeSettings& settings,
  19                         Proxy* proxy,
  20                         SharedBitmapManager* manager);
  21   virtual ~FakeLayerTreeHostImpl();
  22
  23   void ForcePrepareToDraw() {
  24     LayerTreeHostImpl::FrameData frame_data;
  25     PrepareToDraw(&frame_data, gfx::Rect());
  26     DidDrawAllLayers(frame_data);
  27   }
  28
  29   virtual void CreatePendingTree() OVERRIDE;
  30
  31   virtual base::TimeTicks CurrentFrameTimeTicks() OVERRIDE;
  32   void SetCurrentFrameTimeTicks(base::TimeTicks current_frame_time_ticks);
  33
  34   using LayerTreeHostImpl::ActivatePendingTree;
  35   using LayerTreeHostImpl::manage_tiles_needed;
  36
  37  private:
  38   base::TimeTicks current_frame_time_ticks_;
  39   FakeLayerTreeHostImplClient client_;
  40   FakeRenderingStatsInstrumentation stats_instrumentation_;
  41 };
  42
  43 }  // namespace cc
  44
  45 #endif  // CC_TEST_FAKE_LAYER_TREE_HOST_IMPL_H_