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Issue 1344573002: Mandoline: Rename components/view_manager to components/mus (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Rebased Created 5 years, 3 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 "components/view_manager/gles2/mojo_buffer_backing.h" 5 #include "components/mus/gles2/mojo_buffer_backing.h"
6 6
7 #include "base/logging.h" 7 #include "base/logging.h"
8 8
9 namespace gles2 { 9 namespace gles2 {
10 10
11 MojoBufferBacking::MojoBufferBacking(mojo::ScopedSharedBufferHandle handle, 11 MojoBufferBacking::MojoBufferBacking(mojo::ScopedSharedBufferHandle handle,
12 void* memory, 12 void* memory,
13 size_t size) 13 size_t size)
14 : handle_(handle.Pass()), memory_(memory), size_(size) {} 14 : handle_(handle.Pass()), memory_(memory), size_(size) {}
15 15
16 MojoBufferBacking::~MojoBufferBacking() { mojo::UnmapBuffer(memory_); } 16 MojoBufferBacking::~MojoBufferBacking() {
17 mojo::UnmapBuffer(memory_);
18 }
17 19
18 // static 20 // static
19 scoped_ptr<gpu::BufferBacking> MojoBufferBacking::Create( 21 scoped_ptr<gpu::BufferBacking> MojoBufferBacking::Create(
20 mojo::ScopedSharedBufferHandle handle, 22 mojo::ScopedSharedBufferHandle handle,
21 size_t size) { 23 size_t size) {
22 void* memory = NULL; 24 void* memory = NULL;
23 MojoResult result = mojo::MapBuffer( 25 MojoResult result = mojo::MapBuffer(handle.get(), 0, size, &memory,
24 handle.get(), 0, size, &memory, MOJO_MAP_BUFFER_FLAG_NONE); 26 MOJO_MAP_BUFFER_FLAG_NONE);
25 if (result != MOJO_RESULT_OK) 27 if (result != MOJO_RESULT_OK)
26 return scoped_ptr<BufferBacking>(); 28 return scoped_ptr<BufferBacking>();
27 DCHECK(memory); 29 DCHECK(memory);
28 return scoped_ptr<BufferBacking>( 30 return scoped_ptr<BufferBacking>(
29 new MojoBufferBacking(handle.Pass(), memory, size)); 31 new MojoBufferBacking(handle.Pass(), memory, size));
30 } 32 }
31 void* MojoBufferBacking::GetMemory() const { return memory_; } 33 void* MojoBufferBacking::GetMemory() const {
32 size_t MojoBufferBacking::GetSize() const { return size_; } 34 return memory_;
35 }
36 size_t MojoBufferBacking::GetSize() const {
37 return size_;
38 }
33 39
34 } // namespace gles2 40 } // namespace gles2
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