content/common/child_process_messages.h - Issue 302603004: Plumb GpuMemoryBuffer allocation to GPU process.

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Issue 302603004: Plumb GpuMemoryBuffer allocation to GPU process. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Comments Created 6 years, 6 months ago

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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.	1 // Copyright (c) 2012 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 // Common IPC messages used for child processes.	5 // Common IPC messages used for child processes.

6 // Multiply-included message file, hence no include guard.	6 // Multiply-included message file, hence no include guard.

7	7

8 #include <string>	8 #include <string>

9 #include <vector>	9 #include <vector>

10	10

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55 IPC_STRUCT_TRAITS_MEMBER(tasks)	55 IPC_STRUCT_TRAITS_MEMBER(tasks)

56 IPC_STRUCT_TRAITS_MEMBER(descendants)	56 IPC_STRUCT_TRAITS_MEMBER(descendants)

57 IPC_STRUCT_TRAITS_MEMBER(process_id)	57 IPC_STRUCT_TRAITS_MEMBER(process_id)

58 IPC_STRUCT_TRAITS_END()	58 IPC_STRUCT_TRAITS_END()

59	59

60 IPC_ENUM_TRAITS_MAX_VALUE(gfx::GpuMemoryBufferType,	60 IPC_ENUM_TRAITS_MAX_VALUE(gfx::GpuMemoryBufferType,

61 gfx::GPU_MEMORY_BUFFER_TYPE_LAST)	61 gfx::GPU_MEMORY_BUFFER_TYPE_LAST)

62	62

63 #if defined(OS_ANDROID)	63 #if defined(OS_ANDROID)

64 IPC_STRUCT_TRAITS_BEGIN(gfx::SurfaceTextureId)	64 IPC_STRUCT_TRAITS_BEGIN(gfx::SurfaceTextureId)

	65 IPC_STRUCT_TRAITS_MEMBER(primary_id)

	66 IPC_STRUCT_TRAITS_MEMBER(secondary_id)

	67 IPC_STRUCT_TRAITS_END()

	68 #endif

	69

	70 IPC_STRUCT_TRAITS_BEGIN(gfx::GpuMemoryBufferId)

65 IPC_STRUCT_TRAITS_MEMBER(primary_id)	71 IPC_STRUCT_TRAITS_MEMBER(primary_id)

66 IPC_STRUCT_TRAITS_MEMBER(secondary_id)	72 IPC_STRUCT_TRAITS_MEMBER(secondary_id)

67 IPC_STRUCT_TRAITS_END()	73 IPC_STRUCT_TRAITS_END()

68 #endif

69	74

70 IPC_STRUCT_TRAITS_BEGIN(gfx::GpuMemoryBufferHandle)	75 IPC_STRUCT_TRAITS_BEGIN(gfx::GpuMemoryBufferHandle)

71 IPC_STRUCT_TRAITS_MEMBER(type)	76 IPC_STRUCT_TRAITS_MEMBER(type)

72 IPC_STRUCT_TRAITS_MEMBER(handle)	77 IPC_STRUCT_TRAITS_MEMBER(handle)

	78 IPC_STRUCT_TRAITS_MEMBER(global_id)

73 #if defined(OS_MACOSX)	79 #if defined(OS_MACOSX)

74 IPC_STRUCT_TRAITS_MEMBER(io_surface_id)	80 IPC_STRUCT_TRAITS_MEMBER(io_surface_id)

75 #endif	81 #endif

76 #if defined(OS_ANDROID)	82 #if defined(OS_ANDROID)

77 IPC_STRUCT_TRAITS_MEMBER(surface_texture_id)	83 IPC_STRUCT_TRAITS_MEMBER(surface_texture_id)

78 #endif	84 #endif

79 IPC_STRUCT_TRAITS_END()	85 IPC_STRUCT_TRAITS_END()

80	86

81 #undef IPC_MESSAGE_EXPORT	87 #undef IPC_MESSAGE_EXPORT

82 #define IPC_MESSAGE_EXPORT CONTENT_EXPORT	88 #define IPC_MESSAGE_EXPORT CONTENT_EXPORT

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186 std::string /* output */)	192 std::string /* output */)

187 #endif	193 #endif

188	194

189 // Asks the browser to create a gpu memory buffer.	195 // Asks the browser to create a gpu memory buffer.

190 IPC_SYNC_MESSAGE_CONTROL4_1(ChildProcessHostMsg_SyncAllocateGpuMemoryBuffer,	196 IPC_SYNC_MESSAGE_CONTROL4_1(ChildProcessHostMsg_SyncAllocateGpuMemoryBuffer,

191 uint32 /* width */,	197 uint32 /* width */,

192 uint32 /* height */,	198 uint32 /* height */,

193 uint32 /* internalformat */,	199 uint32 /* internalformat */,

194 uint32 /* usage */,	200 uint32 /* usage */,

195 gfx::GpuMemoryBufferHandle)	201 gfx::GpuMemoryBufferHandle)

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