content/browser/compositor/gpu_surfaceless_browser_compositor_output_surface.cc - Issue 423773002: Unified BeginFrame scheduling

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Issue 423773002: Unified BeginFrame scheduling (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src

Patch Set: Created 6 years, 2 months ago

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1 // Copyright 2014 The Chromium Authors. All rights reserved.	1 // Copyright 2014 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 #include "content/browser/compositor/gpu_surfaceless_browser_compositor_output_s urface.h"	5 #include "content/browser/compositor/gpu_surfaceless_browser_compositor_output_s urface.h"

6	6

7 #include "cc/output/compositor_frame.h"	7 #include "cc/output/compositor_frame.h"

8 #include "content/browser/compositor/buffer_queue.h"	8 #include "content/browser/compositor/buffer_queue.h"

9 #include "content/browser/compositor/reflector_impl.h"	9 #include "content/browser/compositor/reflector_impl.h"

10 #include "content/browser/gpu/gpu_surface_tracker.h"	10 #include "content/browser/gpu/gpu_surface_tracker.h"

11 #include "content/common/gpu/client/context_provider_command_buffer.h"	11 #include "content/common/gpu/client/context_provider_command_buffer.h"

12 #include "gpu/GLES2/gl2extchromium.h"	12 #include "gpu/GLES2/gl2extchromium.h"

13 #include "gpu/command_buffer/client/gles2_interface.h"	13 #include "gpu/command_buffer/client/gles2_interface.h"

14	14

15 namespace content {	15 namespace content {

16	16

17 GpuSurfacelessBrowserCompositorOutputSurface::	17 GpuSurfacelessBrowserCompositorOutputSurface::

18 GpuSurfacelessBrowserCompositorOutputSurface(	18 GpuSurfacelessBrowserCompositorOutputSurface(

19 const scoped_refptr<ContextProviderCommandBuffer>& context,	19 const scoped_refptr<ContextProviderCommandBuffer>& context,

20 int surface_id,	20 int surface_id,

21 IDMap<BrowserCompositorOutputSurface>* output_surface_map,	21 IDMap<BrowserCompositorOutputSurface>* output_surface_map,

22 const scoped_refptr<ui::CompositorVSyncManager>& vsync_manager,

23 scoped_ptr<cc::OverlayCandidateValidator> overlay_candidate_validator,	22 scoped_ptr<cc::OverlayCandidateValidator> overlay_candidate_validator,

24 unsigned internalformat)	23 unsigned internalformat)

25 : GpuBrowserCompositorOutputSurface(context,	24 : GpuBrowserCompositorOutputSurface(context,

26 surface_id,	25 surface_id,

27 output_surface_map,	26 output_surface_map,

28 vsync_manager,

29 overlay_candidate_validator.Pass()),	27 overlay_candidate_validator.Pass()),

30 internalformat_(internalformat) {	28 internalformat_(internalformat) {

31 }	29 }

32	30

33 GpuSurfacelessBrowserCompositorOutputSurface::	31 GpuSurfacelessBrowserCompositorOutputSurface::

34 ~GpuSurfacelessBrowserCompositorOutputSurface() {	32 ~GpuSurfacelessBrowserCompositorOutputSurface() {

35 }	33 }

36	34

37 void GpuSurfacelessBrowserCompositorOutputSurface::SwapBuffers(	35 void GpuSurfacelessBrowserCompositorOutputSurface::SwapBuffers(

38 cc::CompositorFrame* frame) {	36 cc::CompositorFrame* frame) {

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77	75

78 bool GpuSurfacelessBrowserCompositorOutputSurface::BindToClient(	76 bool GpuSurfacelessBrowserCompositorOutputSurface::BindToClient(

79 cc::OutputSurfaceClient* client) {	77 cc::OutputSurfaceClient* client) {

80 if (!GpuBrowserCompositorOutputSurface::BindToClient(client))	78 if (!GpuBrowserCompositorOutputSurface::BindToClient(client))

81 return false;	79 return false;

82 output_surface_.reset(new BufferQueue(context_provider_, internalformat_));	80 output_surface_.reset(new BufferQueue(context_provider_, internalformat_));

83 return output_surface_->Initialize();	81 return output_surface_->Initialize();

84 }	82 }

85	83

86 } // namespace content	84 } // namespace content

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