cc/test/fake_layer_tree_host_client.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_CLIENT_H_
   6 #define CC_TEST_FAKE_LAYER_TREE_HOST_CLIENT_H_
   7
   8 #include "base/memory/scoped_ptr.h"
   9 #include "cc/font_atlas.h"
  10 #include "cc/input_handler.h"
  11 #include "cc/layer_tree_host.h"
  12 #include "cc/test/fake_output_surface.h"
  13
  14 namespace cc {
  15
  16 class FakeLayerImplTreeHostClient : public LayerTreeHostClient {
  17 public:
  18     FakeLayerImplTreeHostClient(bool useSoftwareRendering = false, bool useDelegatingRenderer = false)
  19         : m_useSoftwareRendering(useSoftwareRendering)
  20         , m_useDelegatingRenderer(useDelegatingRenderer)
  21     {
  22     }
  23
  24     virtual void willBeginFrame() OVERRIDE { }
  25     virtual void didBeginFrame() OVERRIDE { }
  26     virtual void animate(double monotonicFrameBeginTime) OVERRIDE { }
  27     virtual void layout() OVERRIDE { }
  28     virtual void applyScrollAndScale(gfx::Vector2d scrollDelta, float pageScale) OVERRIDE { }
  29
  30     virtual scoped_ptr<OutputSurface> createOutputSurface() OVERRIDE;
  31     virtual void didRecreateOutputSurface(bool success) OVERRIDE { }
  32     virtual scoped_ptr<InputHandler> createInputHandler() OVERRIDE;
  33     virtual void willCommit() OVERRIDE { }
  34     virtual void didCommit() OVERRIDE { }
  35     virtual void didCommitAndDrawFrame() OVERRIDE { }
  36     virtual void didCompleteSwapBuffers() OVERRIDE { }
  37
  38     // Used only in the single-threaded path.
  39     virtual void scheduleComposite() OVERRIDE { }
  40
  41     virtual scoped_ptr<FontAtlas> createFontAtlas() OVERRIDE;
  42
  43 private:
  44     bool m_useSoftwareRendering;
  45     bool m_useDelegatingRenderer;
  46 };
  47
  48 }  // namespace cc
  49
  50 #endif  // CC_TEST_FAKE_LAYER_TREE_HOST_CLIENT_H_