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Issue 3255003: Pull new PPAPI, rename non-P0 interfaces to Dev, rename DeviceContext2D to Gr... (Closed) Base URL: svn://chrome-svn/chrome/trunk/src/
Patch Set: Created 10 years, 3 months ago
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1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2010 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/glue/plugins/pepper_buffer.h" 5 #include "webkit/glue/plugins/pepper_buffer.h"
6 6
7 #include <algorithm> 7 #include <algorithm>
8 8
9 #include "base/logging.h" 9 #include "base/logging.h"
10 #include "base/scoped_ptr.h" 10 #include "base/scoped_ptr.h"
11 #include "third_party/ppapi/c/dev/ppb_buffer_dev.h"
11 #include "third_party/ppapi/c/pp_instance.h" 12 #include "third_party/ppapi/c/pp_instance.h"
12 #include "third_party/ppapi/c/pp_module.h" 13 #include "third_party/ppapi/c/pp_module.h"
13 #include "third_party/ppapi/c/pp_resource.h" 14 #include "third_party/ppapi/c/pp_resource.h"
14 #include "third_party/ppapi/c/ppb_buffer.h"
15 #include "webkit/glue/plugins/pepper_plugin_instance.h" 15 #include "webkit/glue/plugins/pepper_plugin_instance.h"
16 #include "webkit/glue/plugins/pepper_plugin_module.h" 16 #include "webkit/glue/plugins/pepper_plugin_module.h"
17 17
18 namespace pepper { 18 namespace pepper {
19 19
20 namespace { 20 namespace {
21 21
22 PP_Resource Create(PP_Module module_id, int32_t size) { 22 PP_Resource Create(PP_Module module_id, int32_t size) {
23 PluginModule* module = PluginModule::FromPPModule(module_id); 23 PluginModule* module = PluginModule::FromPPModule(module_id);
24 if (!module) 24 if (!module)
(...skipping 25 matching lines...) Expand all
50 return buffer->Map(); 50 return buffer->Map();
51 } 51 }
52 52
53 void Unmap(PP_Resource resource) { 53 void Unmap(PP_Resource resource) {
54 scoped_refptr<Buffer> buffer(Resource::GetAs<Buffer>(resource)); 54 scoped_refptr<Buffer> buffer(Resource::GetAs<Buffer>(resource));
55 if (!buffer) 55 if (!buffer)
56 return; 56 return;
57 return buffer->Unmap(); 57 return buffer->Unmap();
58 } 58 }
59 59
60 const PPB_Buffer ppb_buffer = { 60 const PPB_Buffer_Dev ppb_buffer = {
61 &Create, 61 &Create,
62 &IsBuffer, 62 &IsBuffer,
63 &Describe, 63 &Describe,
64 &Map, 64 &Map,
65 &Unmap, 65 &Unmap,
66 }; 66 };
67 67
68 } // namespace 68 } // namespace
69 69
70 Buffer::Buffer(PluginModule* module) 70 Buffer::Buffer(PluginModule* module)
71 : Resource(module), 71 : Resource(module),
72 size_(0) { 72 size_(0) {
73 } 73 }
74 74
75 Buffer::~Buffer() { 75 Buffer::~Buffer() {
76 } 76 }
77 77
78 // static 78 // static
79 const PPB_Buffer* Buffer::GetInterface() { 79 const PPB_Buffer_Dev* Buffer::GetInterface() {
80 return &ppb_buffer; 80 return &ppb_buffer;
81 } 81 }
82 82
83 bool Buffer::Init(int size) { 83 bool Buffer::Init(int size) {
84 if (size == 0) 84 if (size == 0)
85 return false; 85 return false;
86 Unmap(); 86 Unmap();
87 size_ = size; 87 size_ = size;
88 return true; 88 return true;
89 } 89 }
(...skipping 17 matching lines...) Expand all
107 mem_buffer_.reset(); 107 mem_buffer_.reset();
108 } 108 }
109 109
110 void Buffer::Swap(Buffer* other) { 110 void Buffer::Swap(Buffer* other) {
111 swap(other->mem_buffer_, mem_buffer_); 111 swap(other->mem_buffer_, mem_buffer_);
112 std::swap(other->size_, size_); 112 std::swap(other->size_, size_);
113 } 113 }
114 114
115 } // namespace pepper 115 } // namespace pepper
116 116
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