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// Copyright 2012 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "base/logging.h"
#include "ppapi/c/pp_errors.h"
#include "ppapi/c/ppb_audio.h"
#include "ppapi/shared_impl/tracked_callback.h"
#include "ppapi/thunk/enter.h"
#include "ppapi/thunk/ppb_audio_api.h"
#include "ppapi/thunk/ppb_instance_api.h"
#include "ppapi/thunk/resource_creation_api.h"
#include "ppapi/thunk/thunk.h"
namespace ppapi {
namespace thunk {
namespace {
PP_Resource Create_1_0(PP_Instance instance,
PP_Resource config,
PPB_Audio_Callback_1_0 audio_callback,
void* user_data) {
VLOG(4) << "PPB_Audio::Create()";
EnterResourceCreation enter(instance);
if (enter.failed())
return 0;
return enter.functions()->CreateAudio1_0(instance,
config,
audio_callback,
user_data);
}
PP_Resource Create(PP_Instance instance,
PP_Resource config,
PPB_Audio_Callback audio_callback,
void* user_data) {
VLOG(4) << "PPB_Audio::Create()";
EnterResourceCreation enter(instance);
if (enter.failed())
return 0;
return enter.functions()->CreateAudio(instance,
config,
audio_callback,
user_data);
}
PP_Bool IsAudio(PP_Resource resource) {
VLOG(4) << "PPB_Audio::IsAudio()";
EnterResource<PPB_Audio_API> enter(resource, false);
return PP_FromBool(enter.succeeded());
}
PP_Resource GetCurrentConfig(PP_Resource audio) {
VLOG(4) << "PPB_Audio::GetCurrentConfig()";
EnterResource<PPB_Audio_API> enter(audio, true);
if (enter.failed())
return 0;
return enter.object()->GetCurrentConfig();
}
PP_Bool StartPlayback(PP_Resource audio) {
VLOG(4) << "PPB_Audio::StartPlayback()";
EnterResource<PPB_Audio_API> enter(audio, true);
if (enter.failed())
return PP_FALSE;
return enter.object()->StartPlayback();
}
PP_Bool StopPlayback(PP_Resource audio) {
VLOG(4) << "PPB_Audio::StopPlayback()";
EnterResource<PPB_Audio_API> enter(audio, true);
if (enter.failed())
return PP_FALSE;
return enter.object()->StopPlayback();
}
const PPB_Audio_1_0 g_ppb_audio_thunk_1_0 = {
&Create_1_0,
&IsAudio,
&GetCurrentConfig,
&StartPlayback,
&StopPlayback
};
const PPB_Audio_1_1 g_ppb_audio_thunk_1_1 = {
&Create,
&IsAudio,
&GetCurrentConfig,
&StartPlayback,
&StopPlayback
};
} // namespace
const PPB_Audio_1_0* GetPPB_Audio_1_0_Thunk() {
return &g_ppb_audio_thunk_1_0;
}
const PPB_Audio_1_1* GetPPB_Audio_1_1_Thunk() {
return &g_ppb_audio_thunk_1_1;
}
} // namespace thunk
} // namespace ppapi
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