Updating trunk VERSION from 2139.0 to 2140.0
[chromium-blink-merge.git] / content / test / web_layer_tree_view_impl_for_testing.h
blobe2403bc3c54032303d4bb918aaafbf3bc52bcdde
1 // Copyright 2013 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.
5 #ifndef CONTENT_TEST_WEB_LAYER_TREE_VIEW_IMPL_FOR_TESTING_H_
6 #define CONTENT_TEST_WEB_LAYER_TREE_VIEW_IMPL_FOR_TESTING_H_
8 #include "base/memory/scoped_ptr.h"
9 #include "cc/trees/layer_tree_host_client.h"
10 #include "cc/trees/layer_tree_host_single_thread_client.h"
11 #include "third_party/WebKit/public/platform/WebLayerTreeView.h"
13 namespace cc {
14 class LayerTreeHost;
17 namespace blink { class WebLayer; }
19 namespace content {
21 class WebLayerTreeViewImplForTesting
22 : public blink::WebLayerTreeView,
23 public cc::LayerTreeHostClient,
24 public cc::LayerTreeHostSingleThreadClient {
25 public:
26 WebLayerTreeViewImplForTesting();
27 virtual ~WebLayerTreeViewImplForTesting();
29 void Initialize();
31 // blink::WebLayerTreeView implementation.
32 virtual void setSurfaceReady();
33 virtual void setRootLayer(const blink::WebLayer& layer);
34 virtual void clearRootLayer();
35 virtual void setViewportSize(const blink::WebSize& unused_deprecated,
36 const blink::WebSize& device_viewport_size);
37 virtual void setViewportSize(const blink::WebSize& device_viewport_size);
38 virtual blink::WebSize layoutViewportSize() const;
39 virtual blink::WebSize deviceViewportSize() const;
40 virtual void setDeviceScaleFactor(float scale_factor);
41 virtual float deviceScaleFactor() const;
42 virtual void setBackgroundColor(blink::WebColor);
43 virtual void setHasTransparentBackground(bool transparent);
44 virtual void setVisible(bool visible);
45 virtual void setPageScaleFactorAndLimits(float page_scale_factor,
46 float minimum,
47 float maximum);
48 virtual void startPageScaleAnimation(const blink::WebPoint& destination,
49 bool use_anchor,
50 float new_page_scale,
51 double duration_sec);
52 virtual void setNeedsAnimate();
53 virtual bool commitRequested() const;
54 virtual void didStopFlinging();
55 virtual void finishAllRendering();
56 virtual void setDeferCommits(bool defer_commits);
57 virtual void registerViewportLayers(
58 const blink::WebLayer* pageScaleLayerLayer,
59 const blink::WebLayer* innerViewportScrollLayer,
60 const blink::WebLayer* outerViewportScrollLayer) OVERRIDE;
61 virtual void clearViewportLayers() OVERRIDE;
62 virtual void registerSelection(
63 const blink::WebSelectionBound& start,
64 const blink::WebSelectionBound& end) OVERRIDE;
65 virtual void clearSelection() OVERRIDE;
67 // cc::LayerTreeHostClient implementation.
68 virtual void WillBeginMainFrame(int frame_id) OVERRIDE {}
69 virtual void DidBeginMainFrame() OVERRIDE {}
70 virtual void BeginMainFrame(const cc::BeginFrameArgs& args) OVERRIDE {}
71 virtual void Layout() OVERRIDE;
72 virtual void ApplyScrollAndScale(const gfx::Vector2d& scroll_delta,
73 float page_scale) OVERRIDE;
74 virtual scoped_ptr<cc::OutputSurface> CreateOutputSurface(bool fallback)
75 OVERRIDE;
76 virtual void DidInitializeOutputSurface() OVERRIDE {}
77 virtual void WillCommit() OVERRIDE {}
78 virtual void DidCommit() OVERRIDE {}
79 virtual void DidCommitAndDrawFrame() OVERRIDE {}
80 virtual void DidCompleteSwapBuffers() OVERRIDE {}
82 // cc::LayerTreeHostSingleThreadClient implementation.
83 virtual void DidPostSwapBuffers() OVERRIDE {}
84 virtual void DidAbortSwapBuffers() OVERRIDE {}
86 private:
87 scoped_ptr<cc::LayerTreeHost> layer_tree_host_;
89 DISALLOW_COPY_AND_ASSIGN(WebLayerTreeViewImplForTesting);
92 } // namespace content
94 #endif // CONTENT_TEST_WEB_LAYER_TREE_VIEW_IMPL_FOR_TESTING_H_