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// Copyright 2017 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// From dev/ppb_audio_output_dev.idl modified Fri Mar 31 08:08:16 2017.
#include <stdint.h>
#include "base/logging.h"
#include "ppapi/c/dev/ppb_audio_output_dev.h"
#include "ppapi/c/pp_completion_callback.h"
#include "ppapi/c/pp_errors.h"
#include "ppapi/shared_impl/tracked_callback.h"
#include "ppapi/thunk/enter.h"
#include "ppapi/thunk/ppapi_thunk_export.h"
#include "ppapi/thunk/ppb_audio_output_api.h"
namespace ppapi {
namespace thunk {
namespace {
PP_Resource Create(PP_Instance instance) {
VLOG(4) << "PPB_AudioOutput_Dev::Create()";
EnterResourceCreation enter(instance);
if (enter.failed())
return 0;
return enter.functions()->CreateAudioOutput(instance);
}
PP_Bool IsAudioOutput(PP_Resource resource) {
VLOG(4) << "PPB_AudioOutput_Dev::IsAudioOutput()";
EnterResource<PPB_AudioOutput_API> enter(resource, false);
return PP_FromBool(enter.succeeded());
}
int32_t EnumerateDevices(PP_Resource audio_output,
struct PP_ArrayOutput output,
struct PP_CompletionCallback callback) {
VLOG(4) << "PPB_AudioOutput_Dev::EnumerateDevices()";
EnterResource<PPB_AudioOutput_API> enter(audio_output, callback, true);
if (enter.failed())
return enter.retval();
return enter.SetResult(
enter.object()->EnumerateDevices(output, enter.callback()));
}
int32_t MonitorDeviceChange(PP_Resource audio_output,
PP_MonitorDeviceChangeCallback callback,
void* user_data) {
VLOG(4) << "PPB_AudioOutput_Dev::MonitorDeviceChange()";
EnterResource<PPB_AudioOutput_API> enter(audio_output, true);
if (enter.failed())
return enter.retval();
return enter.object()->MonitorDeviceChange(callback, user_data);
}
int32_t Open(PP_Resource audio_output,
PP_Resource device_ref,
PP_Resource config,
PPB_AudioOutput_Callback audio_output_callback,
void* user_data,
struct PP_CompletionCallback callback) {
VLOG(4) << "PPB_AudioOutput_Dev::Open()";
EnterResource<PPB_AudioOutput_API> enter(audio_output, callback, true);
if (enter.failed())
return enter.retval();
return enter.SetResult(enter.object()->Open(
device_ref, config, audio_output_callback, user_data, enter.callback()));
}
PP_Resource GetCurrentConfig(PP_Resource audio_output) {
VLOG(4) << "PPB_AudioOutput_Dev::GetCurrentConfig()";
EnterResource<PPB_AudioOutput_API> enter(audio_output, true);
if (enter.failed())
return 0;
return enter.object()->GetCurrentConfig();
}
PP_Bool StartPlayback(PP_Resource audio_output) {
VLOG(4) << "PPB_AudioOutput_Dev::StartPlayback()";
EnterResource<PPB_AudioOutput_API> enter(audio_output, true);
if (enter.failed())
return PP_FALSE;
return enter.object()->StartPlayback();
}
PP_Bool StopPlayback(PP_Resource audio_output) {
VLOG(4) << "PPB_AudioOutput_Dev::StopPlayback()";
EnterResource<PPB_AudioOutput_API> enter(audio_output, true);
if (enter.failed())
return PP_FALSE;
return enter.object()->StopPlayback();
}
void Close(PP_Resource audio_output) {
VLOG(4) << "PPB_AudioOutput_Dev::Close()";
EnterResource<PPB_AudioOutput_API> enter(audio_output, true);
if (enter.failed())
return;
enter.object()->Close();
}
const PPB_AudioOutput_Dev_0_1 g_ppb_audiooutput_dev_thunk_0_1 = {
&Create, &IsAudioOutput, &EnumerateDevices, &MonitorDeviceChange,
&Open, &GetCurrentConfig, &StartPlayback, &StopPlayback,
&Close};
} // namespace
PPAPI_THUNK_EXPORT const PPB_AudioOutput_Dev_0_1*
GetPPB_AudioOutput_Dev_0_1_Thunk() {
return &g_ppb_audiooutput_dev_thunk_0_1;
}
} // namespace thunk
} // namespace ppapi
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