content/browser/android/in_process/synchronous_compositor_impl.h - Issue 131373004: Let the browser know the end of fling

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Issue 131373004: Let the browser know the end of fling (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Fix compile break Created 6 years, 11 months ago

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1 // Copyright 2013 The Chromium Authors. All rights reserved.	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	2 // Use of this source code is governed by a BSD-style license that can be

3 // found in the LICENSE file.	3 // found in the LICENSE file.

4	4

5 #ifndef CONTENT_BROWSER_ANDROID_IN_PROCESS_SYNCHRONOUS_COMPOSITOR_IMPL_H_	5 #ifndef CONTENT_BROWSER_ANDROID_IN_PROCESS_SYNCHRONOUS_COMPOSITOR_IMPL_H_

6 #define CONTENT_BROWSER_ANDROID_IN_PROCESS_SYNCHRONOUS_COMPOSITOR_IMPL_H_	6 #define CONTENT_BROWSER_ANDROID_IN_PROCESS_SYNCHRONOUS_COMPOSITOR_IMPL_H_

7	7

8 #include "base/basictypes.h"	8 #include "base/basictypes.h"

9 #include "base/compiler_specific.h"	9 #include "base/compiler_specific.h"

10 #include "base/memory/scoped_ptr.h"	10 #include "base/memory/scoped_ptr.h"

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75 // LayerScrollOffsetDelegate	75 // LayerScrollOffsetDelegate

76 virtual void SetMaxScrollOffset(gfx::Vector2dF max_scroll_offset) OVERRIDE;	76 virtual void SetMaxScrollOffset(gfx::Vector2dF max_scroll_offset) OVERRIDE;

77 virtual void SetTotalScrollOffset(gfx::Vector2dF new_value) OVERRIDE;	77 virtual void SetTotalScrollOffset(gfx::Vector2dF new_value) OVERRIDE;

78 virtual gfx::Vector2dF GetTotalScrollOffset() OVERRIDE;	78 virtual gfx::Vector2dF GetTotalScrollOffset() OVERRIDE;

79 virtual bool IsExternalFlingActive() const OVERRIDE;	79 virtual bool IsExternalFlingActive() const OVERRIDE;

80 virtual void SetTotalPageScaleFactor(float page_scale_factor) OVERRIDE;	80 virtual void SetTotalPageScaleFactor(float page_scale_factor) OVERRIDE;

81 virtual void SetScrollableSize(gfx::SizeF scrollable_size) OVERRIDE;	81 virtual void SetScrollableSize(gfx::SizeF scrollable_size) OVERRIDE;

82	82

83 void SetInputHandler(cc::InputHandler* input_handler);	83 void SetInputHandler(cc::InputHandler* input_handler);

84 void DidOverscroll(const cc::DidOverscrollParams& params);	84 void DidOverscroll(const cc::DidOverscrollParams& params);

	85 void DidStopFlinging();

85	86

86 private:	87 private:

87 explicit SynchronousCompositorImpl(WebContents* contents);	88 explicit SynchronousCompositorImpl(WebContents* contents);

88 virtual ~SynchronousCompositorImpl();	89 virtual ~SynchronousCompositorImpl();

89 friend class WebContentsUserData<SynchronousCompositorImpl>;	90 friend class WebContentsUserData<SynchronousCompositorImpl>;

90	91

91 void DidCreateSynchronousOutputSurface(	92 void DidCreateSynchronousOutputSurface(

92 SynchronousCompositorOutputSurface* output_surface);	93 SynchronousCompositorOutputSurface* output_surface);

93 bool CalledOnValidThread() const;	94 bool CalledOnValidThread() const;

94	95

95 SynchronousCompositorClient* compositor_client_;	96 SynchronousCompositorClient* compositor_client_;

96 SynchronousCompositorOutputSurface* output_surface_;	97 SynchronousCompositorOutputSurface* output_surface_;

97 WebContents* contents_;	98 WebContents* contents_;

98 cc::InputHandler* input_handler_;	99 cc::InputHandler* input_handler_;

99	100

100 DISALLOW_COPY_AND_ASSIGN(SynchronousCompositorImpl);	101 DISALLOW_COPY_AND_ASSIGN(SynchronousCompositorImpl);

101 };	102 };

102	103

103 } // namespace content	104 } // namespace content

104	105

105 #endif // CONTENT_BROWSER_ANDROID_IN_PROCESS_SYNCHRONOUS_COMPOSITOR_IMPL_H_	106 #endif // CONTENT_BROWSER_ANDROID_IN_PROCESS_SYNCHRONOUS_COMPOSITOR_IMPL_H_

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