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Side by Side Diff: webkit/renderer/compositor_bindings/web_external_bitmap_impl.cc

Issue 61553006: Rename WebKit namespace to blink (part 5) (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Created 7 years, 1 month 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 "webkit/renderer/compositor_bindings/web_external_bitmap_impl.h" 5 #include "webkit/renderer/compositor_bindings/web_external_bitmap_impl.h"
6 6
7 #include "base/memory/shared_memory.h" 7 #include "base/memory/shared_memory.h"
8 8
9 namespace webkit { 9 namespace webkit {
10 10
11 namespace { 11 namespace {
12 12
13 SharedMemoryAllocationFunction g_memory_allocator; 13 SharedMemoryAllocationFunction g_memory_allocator;
14 14
15 } // namespace 15 } // namespace
16 16
17 void SetSharedMemoryAllocationFunction( 17 void SetSharedMemoryAllocationFunction(
18 SharedMemoryAllocationFunction allocator) { 18 SharedMemoryAllocationFunction allocator) {
19 g_memory_allocator = allocator; 19 g_memory_allocator = allocator;
20 } 20 }
21 21
22 WebExternalBitmapImpl::WebExternalBitmapImpl() {} 22 WebExternalBitmapImpl::WebExternalBitmapImpl() {}
23 23
24 WebExternalBitmapImpl::~WebExternalBitmapImpl() {} 24 WebExternalBitmapImpl::~WebExternalBitmapImpl() {}
25 25
26 void WebExternalBitmapImpl::setSize(WebKit::WebSize size) { 26 void WebExternalBitmapImpl::setSize(blink::WebSize size) {
27 if (size != size_) { 27 if (size != size_) {
28 size_t byte_size = size.width * size.height * 4; 28 size_t byte_size = size.width * size.height * 4;
29 shared_memory_ = g_memory_allocator(byte_size); 29 shared_memory_ = g_memory_allocator(byte_size);
30 if (shared_memory_) 30 if (shared_memory_)
31 shared_memory_->Map(byte_size); 31 shared_memory_->Map(byte_size);
32 size_ = size; 32 size_ = size;
33 } 33 }
34 } 34 }
35 35
36 WebKit::WebSize WebExternalBitmapImpl::size() { 36 blink::WebSize WebExternalBitmapImpl::size() {
37 return size_; 37 return size_;
38 } 38 }
39 39
40 uint8* WebExternalBitmapImpl::pixels() { 40 uint8* WebExternalBitmapImpl::pixels() {
41 return static_cast<uint8*>(shared_memory_->memory()); 41 return static_cast<uint8*>(shared_memory_->memory());
42 } 42 }
43 43
44 } // namespace webkit 44 } // namespace webkit
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