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 ForcePrepareToDraw()23 void ForcePrepareToDraw() { 24 LayerTreeHostImpl::FrameData frame_data; 25 PrepareToDraw(&frame_data); 26 DidDrawAllLayers(frame_data); 27 } 28 29 virtual void CreatePendingTree() OVERRIDE; 30 31 virtual BeginFrameArgs CurrentBeginFrameArgs() const OVERRIDE; 32 void SetCurrentBeginFrameArgs(const BeginFrameArgs& args); 33 void UpdateNumChildrenAndDrawPropertiesForActiveTree(); 34 static void UpdateNumChildrenAndDrawProperties(LayerTreeImpl* layerTree); 35 static int RecursiveUpdateNumChildren(LayerImpl* layer); 36 37 using LayerTreeHostImpl::ActivateSyncTree; 38 using LayerTreeHostImpl::manage_tiles_needed; 39 40 private: 41 BeginFrameArgs current_begin_frame_args_; 42 FakeLayerTreeHostImplClient client_; 43 FakeRenderingStatsInstrumentation stats_instrumentation_; 44 }; 45 46 } // namespace cc 47 48 #endif // CC_TEST_FAKE_LAYER_TREE_HOST_IMPL_H_ 49