content/browser/android/in_process_surface_texture_manager.h - Issue 1171293005: Revert of content: Single process support for native GpuMemoryBuffers.

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Side by Side Diff: content/browser/android/in_process_surface_texture_manager.h

Issue 1171293005: Revert of content: Single process support for native GpuMemoryBuffers. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@dm-browsertests-refactor

Patch Set: Created 5 years, 6 months ago

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1 // Copyright 2015 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 CONTENT_BROWSER_ANDROID_IN_PROCESS_SURFACE_TEXTURE_MANAGER_H_

6 #define CONTENT_BROWSER_ANDROID_IN_PROCESS_SURFACE_TEXTURE_MANAGER_H_

7

8 #include "content/common/android/surface_texture_manager.h"

9

10 #include "base/containers/scoped_ptr_hash_map.h"

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

12 #include "base/memory/singleton.h"

13 #include "base/synchronization/lock.h"

14 #include "content/common/android/surface_texture_peer.h"

15 #include "content/common/content_export.h"

16 #include "ui/gl/android/scoped_java_surface.h"

17

18 namespace content {

19

20 class CONTENT_EXPORT InProcessSurfaceTextureManager

21 : public SurfaceTextureManager,

22 public SurfaceTexturePeer {

23 public:

24 static InProcessSurfaceTextureManager* GetInstance();

25

26 // Overridden from SurfaceTextureManager:

27 void RegisterSurfaceTexture(int surface_texture_id,

28 int client_id,

29 gfx::SurfaceTexture* surface_texture) override;

30 void UnregisterSurfaceTexture(int surface_texture_id, int client_id) override;

31 gfx::AcceleratedWidget AcquireNativeWidgetForSurfaceTexture(

32 int surface_texture_id) override;

33

34 // Overridden from SurfaceTexturePeer:

35 void EstablishSurfaceTexturePeer(

36 base::ProcessHandle render_process_handle,

37 scoped_refptr<gfx::SurfaceTexture> surface_texture,

38 int render_frame_id,

39 int player_id) override;

40

41 private:

42 friend struct DefaultSingletonTraits<InProcessSurfaceTextureManager>;

43

44 InProcessSurfaceTextureManager();

45 ~InProcessSurfaceTextureManager() override;

46

47 using SurfaceTextureMap =

48 base::ScopedPtrHashMap<int, scoped_ptr<gfx::ScopedJavaSurface>>;

49 SurfaceTextureMap surface_textures_;

50 base::Lock lock_;

51

52 DISALLOW_COPY_AND_ASSIGN(InProcessSurfaceTextureManager);

53 };

54

55 } // namespace content

56

57 #endif // CONTENT_BROWSER_ANDROID_IN_PROCESS_SURFACE_TEXTURE_MANAGER_H_

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