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Side by Side Diff: ui/gfx/gpu_memory_buffer.cc

Issue 2535213002: [WIP] Add SharedMemoryTracker to dump base::SharedMemory usage
Patch Set: (rebase) Created 3 years, 7 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 #include "ui/gfx/gpu_memory_buffer.h" 5 #include "ui/gfx/gpu_memory_buffer.h"
6 6
7 #include "ui/gfx/generic_shared_memory_id.h" 7 #include "ui/gfx/generic_shared_memory_id.h"
8 8
9 namespace gfx { 9 namespace gfx {
10 10
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48 } 48 }
49 return gfx::GpuMemoryBufferHandle(); 49 return gfx::GpuMemoryBufferHandle();
50 } 50 }
51 51
52 base::trace_event::MemoryAllocatorDumpGuid GpuMemoryBuffer::GetGUIDForTracing( 52 base::trace_event::MemoryAllocatorDumpGuid GpuMemoryBuffer::GetGUIDForTracing(
53 uint64_t tracing_process_id) const { 53 uint64_t tracing_process_id) const {
54 return gfx::GetGenericSharedGpuMemoryGUIDForTracing(tracing_process_id, 54 return gfx::GetGenericSharedGpuMemoryGUIDForTracing(tracing_process_id,
55 GetId()); 55 GetId());
56 } 56 }
57 57
58 base::SharedMemory* GpuMemoryBuffer::GetSharedMemory() {
59 return nullptr;
60 }
61
58 } // namespace gfx 62 } // namespace gfx
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