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Side by Side Diff: webkit/plugins/ppapi/ppb_audio_impl.cc

Issue 7105013: Convert more interfaces to the new thunk system. This goes up to and including (Closed) Base URL: svn://chrome-svn/chrome/trunk/src/
Patch Set: '' Created 9 years, 6 months ago
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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2011 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/plugins/ppapi/ppb_audio_impl.h" 5 #include "webkit/plugins/ppapi/ppb_audio_impl.h"
6 6
7 #include "base/logging.h" 7 #include "base/logging.h"
8 #include "ppapi/c/pp_completion_callback.h" 8 #include "ppapi/c/pp_completion_callback.h"
9 #include "ppapi/c/ppb_audio.h" 9 #include "ppapi/c/ppb_audio.h"
10 #include "ppapi/c/ppb_audio_config.h" 10 #include "ppapi/c/ppb_audio_config.h"
11 #include "ppapi/c/trusted/ppb_audio_trusted.h" 11 #include "ppapi/c/trusted/ppb_audio_trusted.h"
12 #include "ppapi/thunk/enter.h" 12 #include "ppapi/thunk/enter.h"
13 #include "ppapi/thunk/ppb_audio_config_api.h" 13 #include "ppapi/thunk/ppb_audio_config_api.h"
14 #include "ppapi/thunk/thunk.h" 14 #include "ppapi/thunk/thunk.h"
15 #include "webkit/plugins/ppapi/common.h" 15 #include "webkit/plugins/ppapi/common.h"
16 16
17 namespace webkit { 17 namespace webkit {
18 namespace ppapi { 18 namespace ppapi {
19 19
20 // PPB_AudioConfig ------------------------------------------------------------- 20 // PPB_AudioConfig -------------------------------------------------------------
21 21
22 PPB_AudioConfig_Impl::PPB_AudioConfig_Impl(PluginInstance* instance) 22 PPB_AudioConfig_Impl::PPB_AudioConfig_Impl(PluginInstance* instance)
23 : Resource(instance) { 23 : Resource(instance) {
24 } 24 }
25 25
26 PPB_AudioConfig_Impl::~PPB_AudioConfig_Impl() { 26 PPB_AudioConfig_Impl::~PPB_AudioConfig_Impl() {
27 } 27 }
28 28
29 ::ppapi::thunk::PPB_AudioConfig_API* PPB_AudioConfig_Impl::AsAudioConfig_API() { 29 ::ppapi::thunk::PPB_AudioConfig_API*
30 PPB_AudioConfig_Impl::AsPPB_AudioConfig_API() {
30 return this; 31 return this;
31 } 32 }
32 33
33 // PPB_Audio_Impl -------------------------------------------------------------- 34 // PPB_Audio_Impl --------------------------------------------------------------
34 35
35 PPB_Audio_Impl::PPB_Audio_Impl(PluginInstance* instance) 36 PPB_Audio_Impl::PPB_Audio_Impl(PluginInstance* instance)
36 : Resource(instance), 37 : Resource(instance),
37 config_id_(0), 38 config_id_(0),
38 audio_(NULL), 39 audio_(NULL),
39 create_callback_pending_(false) { 40 create_callback_pending_(false) {
(...skipping 15 matching lines...) Expand all
55 } 56 }
56 57
57 // If the completion callback hasn't fired yet, do so here 58 // If the completion callback hasn't fired yet, do so here
58 // with an error condition. 59 // with an error condition.
59 if (create_callback_pending_) { 60 if (create_callback_pending_) {
60 PP_RunCompletionCallback(&create_callback_, PP_ERROR_ABORTED); 61 PP_RunCompletionCallback(&create_callback_, PP_ERROR_ABORTED);
61 create_callback_pending_ = false; 62 create_callback_pending_ = false;
62 } 63 }
63 } 64 }
64 65
65 ::ppapi::thunk::PPB_Audio_API* PPB_Audio_Impl::AsAudio_API() { 66 ::ppapi::thunk::PPB_Audio_API* PPB_Audio_Impl::AsPPB_Audio_API() {
66 return this; 67 return this;
67 } 68 }
68 69
69 ::ppapi::thunk::PPB_AudioTrusted_API* PPB_Audio_Impl::AsAudioTrusted_API() { 70 ::ppapi::thunk::PPB_AudioTrusted_API* PPB_Audio_Impl::AsPPB_AudioTrusted_API() {
70 return this; 71 return this;
71 } 72 }
72 73
73 bool PPB_Audio_Impl::Init(PP_Resource config_id, 74 bool PPB_Audio_Impl::Init(PP_Resource config_id,
74 PPB_Audio_Callback callback, void* user_data) { 75 PPB_Audio_Callback callback, void* user_data) {
75 // Validate the config and keep a reference to it. 76 // Validate the config and keep a reference to it.
76 ::ppapi::thunk::EnterResourceNoLock< ::ppapi::thunk::PPB_AudioConfig_API> 77 ::ppapi::thunk::EnterResourceNoLock< ::ppapi::thunk::PPB_AudioConfig_API>
77 enter(config_id, true); 78 enter(config_id, true);
78 if (enter.failed()) 79 if (enter.failed())
79 return false; 80 return false;
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200 // something more elaborate like an ACK from the plugin or post a task to 201 // something more elaborate like an ACK from the plugin or post a task to
201 // the I/O thread and back, but this extra complexity doesn't seem worth it 202 // the I/O thread and back, but this extra complexity doesn't seem worth it
202 // just to clean up these handles faster. 203 // just to clean up these handles faster.
203 } else { 204 } else {
204 SetStreamInfo(shared_memory_handle, shared_memory_size, socket_handle); 205 SetStreamInfo(shared_memory_handle, shared_memory_size, socket_handle);
205 } 206 }
206 } 207 }
207 208
208 } // namespace ppapi 209 } // namespace ppapi
209 } // namespace webkit 210 } // namespace webkit
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