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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 |
| (...skipping 172 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 183 | 183 |
| 184 // Asks the browser to create a gpu memory buffer. | 184 // Asks the browser to create a gpu memory buffer. |
| 185 IPC_SYNC_MESSAGE_CONTROL4_1(ChildProcessHostMsg_SyncAllocateGpuMemoryBuffer, | 185 IPC_SYNC_MESSAGE_CONTROL4_1(ChildProcessHostMsg_SyncAllocateGpuMemoryBuffer, |
| 186 uint32 /* width */, | 186 uint32 /* width */, |
| 187 uint32 /* height */, | 187 uint32 /* height */, |
| 188 gfx::GpuMemoryBuffer::Format, | 188 gfx::GpuMemoryBuffer::Format, |
| 189 gfx::GpuMemoryBuffer::Usage, | 189 gfx::GpuMemoryBuffer::Usage, |
| 190 gfx::GpuMemoryBufferHandle) | 190 gfx::GpuMemoryBufferHandle) |
| 191 | 191 |
| 192 // Informs the browser that the child deleted a gpu memory buffer. | 192 // Informs the browser that the child deleted a gpu memory buffer. |
| 193 IPC_MESSAGE_CONTROL2(ChildProcessHostMsg_DeletedGpuMemoryBuffer, | 193 IPC_MESSAGE_CONTROL3(ChildProcessHostMsg_DeletedGpuMemoryBuffer, |
| 194 gfx::GpuMemoryBufferType, |
| 194 gfx::GpuMemoryBufferId, | 195 gfx::GpuMemoryBufferId, |
| 195 uint32 /* sync_point */) | 196 uint32 /* sync_point */) |
| 196 | 197 |
| 197 // Asks the browser to create a block of discardable shared memory for the | 198 // Asks the browser to create a block of discardable shared memory for the |
| 198 // child process. | 199 // child process. |
| 199 IPC_SYNC_MESSAGE_CONTROL1_1( | 200 IPC_SYNC_MESSAGE_CONTROL1_1( |
| 200 ChildProcessHostMsg_SyncAllocateLockedDiscardableSharedMemory, | 201 ChildProcessHostMsg_SyncAllocateLockedDiscardableSharedMemory, |
| 201 uint32 /* size */, | 202 uint32 /* size */, |
| 202 base::SharedMemoryHandle) | 203 base::SharedMemoryHandle) |
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Chromium Code Reviews
Issue 709433002:
Revert of content: Cleanup GpuMemoryBuffers when child process is removed. (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@gpu-memory-buffer-id-refactor