-// Copyright 2018 The Chromium Authors. All rights reserved.
+// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include <string>
#include <utility>
-#include "base/bind.h"
-#include "base/callback.h"
+#include "base/check_op.h"
+#include "base/functional/bind.h"
+#include "base/functional/callback.h"
+#include "base/functional/callback_helpers.h"
#include "base/location.h"
-#include "base/logging.h"
+#include "base/memory/raw_ptr.h"
#include "base/memory/weak_ptr.h"
-#include "base/task/post_task.h"
#include "base/trace_event/trace_event.h"
#include "base/unguessable_token.h"
-#include "content/browser/media/audio_stream_broker.h"
#include "content/browser/media/capture/desktop_capture_device_uma_types.h"
#include "content/browser/media/forwarding_audio_stream_factory.h"
#include "content/browser/media/media_devices_permission_checker.h"
#include "content/browser/renderer_host/media/audio_input_device_manager.h"
#include "content/browser/renderer_host/media/media_devices_manager.h"
#include "content/browser/renderer_host/media/media_stream_manager.h"
+#include "content/public/browser/audio_stream_broker.h"
#include "content/public/browser/browser_task_traits.h"
#include "content/public/browser/browser_thread.h"
+#include "content/public/browser/global_routing_id.h"
#include "content/public/browser/media_device_id.h"
#include "content/public/browser/render_frame_host.h"
#include "content/public/browser/render_process_host.h"
#include "content/public/browser/web_contents_media_capture_id.h"
-#include "content/public/common/media_stream_request.h"
#include "media/audio/audio_device_description.h"
#include "media/base/audio_parameters.h"
-#include "mojo/public/cpp/bindings/binding.h"
-#include "services/audio/public/mojom/audio_processing.mojom.h"
+#include "mojo/public/cpp/bindings/pending_remote.h"
+#include "mojo/public/cpp/bindings/receiver.h"
+#include "third_party/blink/public/common/mediastream/media_stream_request.h"
#include "url/origin.h"
+#if BUILDFLAG(IS_TIZEN_TV)
+#include "content/browser/browser_main_loop.h"
+#endif
+
+using blink::mojom::MediaDeviceType;
+
namespace content {
namespace {
MediaDevicesManager::EnumerationCallback cb) {
DCHECK_CURRENTLY_ON(BrowserThread::IO);
MediaDevicesManager::BoolDeviceTypes device_types;
- device_types[MEDIA_DEVICE_TYPE_AUDIO_OUTPUT] = true;
+ device_types[static_cast<size_t>(MediaDeviceType::kMediaAudioOuput)] = true;
media_stream_manager->media_devices_manager()->EnumerateDevices(
device_types, std::move(cb));
}
base::RepeatingCallback<void(const std::string&)> cb,
const MediaDeviceEnumeration& device_array) {
DCHECK_CURRENTLY_ON(BrowserThread::IO);
- for (const auto& device_info : device_array[MEDIA_DEVICE_TYPE_AUDIO_OUTPUT]) {
- if (MediaStreamManager::DoesMediaDeviceIDMatchHMAC(
- salt_and_origin.device_id_salt, salt_and_origin.origin, device_id,
- device_info.device_id)) {
+ for (const auto& device_info :
+ device_array[static_cast<size_t>(MediaDeviceType::kMediaAudioOuput)]) {
+ if (DoesRawMediaDeviceIDMatchHMAC(salt_and_origin, device_id,
+ device_info.device_id)) {
cb.Run(device_info.device_id);
break;
}
// If we're unable to translate the device id, |cb| will not be run.
}
+void GotSaltAndOrigin(
+ int process_id,
+ int frame_id,
+ base::OnceCallback<void(const MediaDeviceSaltAndOrigin& salt_and_origin,
+ bool has_access)> cb,
+ const MediaDeviceSaltAndOrigin& salt_and_origin) {
+ bool access = MediaDevicesPermissionChecker().CheckPermissionOnUIThread(
+ MediaDeviceType::kMediaAudioOuput, process_id, frame_id);
+ GetIOThreadTaskRunner({})->PostTask(
+ FROM_HERE, base::BindOnce(std::move(cb), salt_and_origin, access));
+}
+
void GetSaltOriginAndPermissionsOnUIThread(
int process_id,
int frame_id,
- base::OnceCallback<void(MediaDeviceSaltAndOrigin salt_and_origin,
+ base::OnceCallback<void(const MediaDeviceSaltAndOrigin& salt_and_origin,
bool has_access)> cb) {
- auto salt_and_origin = GetMediaDeviceSaltAndOrigin(process_id, frame_id);
- bool access = MediaDevicesPermissionChecker().CheckPermissionOnUIThread(
- MEDIA_DEVICE_TYPE_AUDIO_OUTPUT, process_id, frame_id);
- base::PostTaskWithTraits(
- FROM_HERE, {BrowserThread::IO},
- base::BindOnce(std::move(cb), std::move(salt_and_origin), access));
+ GetMediaDeviceSaltAndOrigin(
+ GlobalRenderFrameHostId(process_id, frame_id),
+ base::BindOnce(&GotSaltAndOrigin, process_id, frame_id, std::move(cb)));
}
} // namespace
class RenderFrameAudioInputStreamFactory::Core final
- : public mojom::RendererAudioInputStreamFactory {
+ : public blink::mojom::RendererAudioInputStreamFactory {
public:
- Core(mojom::RendererAudioInputStreamFactoryRequest request,
+ Core(mojo::PendingReceiver<blink::mojom::RendererAudioInputStreamFactory>
+ receiver,
MediaStreamManager* media_stream_manager,
RenderFrameHost* render_frame_host);
+ Core(const Core&) = delete;
+ Core& operator=(const Core&) = delete;
+
~Core() final;
- void Init(mojom::RendererAudioInputStreamFactoryRequest request);
+ void Init(mojo::PendingReceiver<blink::mojom::RendererAudioInputStreamFactory>
+ receiver);
// mojom::RendererAudioInputStreamFactory implementation.
void CreateStream(
- mojom::RendererAudioInputStreamFactoryClientPtr client,
- int32_t session_id,
+ mojo::PendingRemote<blink::mojom::RendererAudioInputStreamFactoryClient>
+ client,
+ const base::UnguessableToken& session_id,
const media::AudioParameters& audio_params,
bool automatic_gain_control,
uint32_t shared_memory_count,
- audio::mojom::AudioProcessingConfigPtr processing_config) final;
+ media::mojom::AudioProcessingConfigPtr processing_config) final;
void AssociateInputAndOutputForAec(
const base::UnguessableToken& input_stream_id,
const std::string& output_device_id) final;
void CreateLoopbackStream(
- mojom::RendererAudioInputStreamFactoryClientPtr client,
+ mojo::PendingRemote<blink::mojom::RendererAudioInputStreamFactoryClient>
+ client,
const media::AudioParameters& audio_params,
uint32_t shared_memory_count,
bool disable_local_echo,
void AssociateInputAndOutputForAecAfterCheckingAccess(
const base::UnguessableToken& input_stream_id,
const std::string& output_device_id,
- MediaDeviceSaltAndOrigin salt_and_origin,
+ const MediaDeviceSaltAndOrigin& salt_and_origin,
bool access_granted);
void AssociateTranslatedOutputDeviceForAec(
const base::UnguessableToken& input_stream_id,
const std::string& raw_output_device_id);
- MediaStreamManager* const media_stream_manager_;
+#if BUILDFLAG(IS_TIZEN_TV)
+ void OnMediaStateChanged(uint32_t previous, uint32_t current) final;
+ void NotifyMediaStateChanged(uint32_t previous, uint32_t current);
+#endif
+
+ const raw_ptr<MediaStreamManager> media_stream_manager_;
const int process_id_;
const int frame_id_;
- const url::Origin origin_;
-
- mojo::Binding<RendererAudioInputStreamFactory> binding_;
- ForwardingAudioStreamFactory::Core* forwarding_factory_;
- base::WeakPtrFactory<Core> weak_ptr_factory_;
+ mojo::Receiver<RendererAudioInputStreamFactory> receiver_{this};
+ // Always null-check this weak pointer before dereferencing it.
+ base::WeakPtr<ForwardingAudioStreamFactory::Core> forwarding_factory_;
- DISALLOW_COPY_AND_ASSIGN(Core);
+ base::WeakPtrFactory<Core> weak_ptr_factory_{this};
};
RenderFrameAudioInputStreamFactory::RenderFrameAudioInputStreamFactory(
- mojom::RendererAudioInputStreamFactoryRequest request,
+ mojo::PendingReceiver<blink::mojom::RendererAudioInputStreamFactory>
+ receiver,
MediaStreamManager* media_stream_manager,
RenderFrameHost* render_frame_host)
- : core_(new Core(std::move(request),
+ : core_(new Core(std::move(receiver),
media_stream_manager,
render_frame_host)) {
DCHECK_CURRENTLY_ON(BrowserThread::UI);
// as it doesn't post in case it is already executed on the right thread. That
// causes issues in unit tests where the UI thread and the IO thread are the
// same.
- base::PostTaskWithTraits(
- FROM_HERE, {BrowserThread::IO},
- base::BindOnce([](std::unique_ptr<Core>) {}, std::move(core_)));
+ GetIOThreadTaskRunner({})->PostTask(
+ FROM_HERE, base::DoNothingWithBoundArgs(std::move(core_)));
}
RenderFrameAudioInputStreamFactory::Core::Core(
- mojom::RendererAudioInputStreamFactoryRequest request,
+ mojo::PendingReceiver<blink::mojom::RendererAudioInputStreamFactory>
+ receiver,
MediaStreamManager* media_stream_manager,
RenderFrameHost* render_frame_host)
: media_stream_manager_(media_stream_manager),
process_id_(render_frame_host->GetProcess()->GetID()),
- frame_id_(render_frame_host->GetRoutingID()),
- origin_(render_frame_host->GetLastCommittedOrigin()),
- binding_(this),
- forwarding_factory_(
- ForwardingAudioStreamFactory::CoreForFrame(render_frame_host)),
- weak_ptr_factory_(this) {
+ frame_id_(render_frame_host->GetRoutingID()) {
DCHECK_CURRENTLY_ON(BrowserThread::UI);
- if (!forwarding_factory_) {
- // The only case when we not have a forwarding factory is when the
- // frame belongs to an interstitial. Interstitials don't need audio, so it's
- // fine to drop the request.
+ ForwardingAudioStreamFactory::Core* tmp_factory =
+ ForwardingAudioStreamFactory::CoreForFrame(render_frame_host);
+
+ if (!tmp_factory) {
+ // The only case when we not have a forwarding factory at this point is when
+ // the frame belongs to an interstitial. Interstitials don't need audio, so
+ // it's fine to drop the receiver.
return;
}
+ forwarding_factory_ = tmp_factory->AsWeakPtr();
+
// Unretained is safe since the destruction of |this| is posted to the IO
// thread.
- base::PostTaskWithTraits(
- FROM_HERE, {BrowserThread::IO},
- base::BindOnce(&Core::Init, base::Unretained(this), std::move(request)));
+ GetIOThreadTaskRunner({})->PostTask(
+ FROM_HERE,
+ base::BindOnce(&Core::Init, base::Unretained(this), std::move(receiver)));
}
RenderFrameAudioInputStreamFactory::Core::~Core() {
}
void RenderFrameAudioInputStreamFactory::Core::Init(
- mojom::RendererAudioInputStreamFactoryRequest request) {
+ mojo::PendingReceiver<blink::mojom::RendererAudioInputStreamFactory>
+ receiver) {
DCHECK_CURRENTLY_ON(BrowserThread::IO);
- binding_.Bind(std::move(request));
+ receiver_.Bind(std::move(receiver));
}
void RenderFrameAudioInputStreamFactory::Core::CreateStream(
- mojom::RendererAudioInputStreamFactoryClientPtr client,
- int32_t session_id,
+ mojo::PendingRemote<blink::mojom::RendererAudioInputStreamFactoryClient>
+ client,
+ const base::UnguessableToken& session_id,
const media::AudioParameters& audio_params,
bool automatic_gain_control,
uint32_t shared_memory_count,
- audio::mojom::AudioProcessingConfigPtr processing_config) {
+ media::mojom::AudioProcessingConfigPtr processing_config) {
DCHECK_CURRENTLY_ON(BrowserThread::IO);
- DCHECK(forwarding_factory_);
TRACE_EVENT1("audio", "RenderFrameAudioInputStreamFactory::CreateStream",
- "session id", session_id);
+ "session id", session_id.ToString());
+
+ if (!forwarding_factory_)
+ return;
- const MediaStreamDevice* device =
+ const blink::MediaStreamDevice* device =
media_stream_manager_->audio_input_device_manager()->GetOpenedDeviceById(
session_id);
// TODO(qiangchen): Analyze audio constraints to make a duplicating or
// diverting decision. It would give web developer more flexibility.
- base::PostTaskWithTraitsAndReplyWithResult(
- FROM_HERE, {BrowserThread::UI},
+ GetUIThreadTaskRunner({})->PostTaskAndReplyWithResult(
+ FROM_HERE,
base::BindOnce(&GetLoopbackSourceOnUIThread,
capture_id.render_process_id,
capture_id.main_render_frame_id),
weak_ptr_factory_.GetWeakPtr(), std::move(client), audio_params,
shared_memory_count, capture_id.disable_local_echo));
- if (device->type == MEDIA_GUM_DESKTOP_AUDIO_CAPTURE)
+ if (device->type ==
+ blink::mojom::MediaStreamType::GUM_DESKTOP_AUDIO_CAPTURE)
IncrementDesktopCaptureCounter(SYSTEM_LOOPBACK_AUDIO_CAPTURER_CREATED);
return;
} else {
// Only count for captures from desktop media picker dialog and system loop
// back audio.
- if (device->type == MEDIA_GUM_DESKTOP_AUDIO_CAPTURE &&
+ if (device->type ==
+ blink::mojom::MediaStreamType::GUM_DESKTOP_AUDIO_CAPTURE &&
(media::AudioDeviceDescription::IsLoopbackDevice(device->id))) {
IncrementDesktopCaptureCounter(SYSTEM_LOOPBACK_AUDIO_CAPTURER_CREATED);
}
}
void RenderFrameAudioInputStreamFactory::Core::CreateLoopbackStream(
- mojom::RendererAudioInputStreamFactoryClientPtr client,
+ mojo::PendingRemote<blink::mojom::RendererAudioInputStreamFactoryClient>
+ client,
const media::AudioParameters& audio_params,
uint32_t shared_memory_count,
bool disable_local_echo,
AudioStreamBroker::LoopbackSource* loopback_source) {
- if (!loopback_source)
+ if (!loopback_source || !forwarding_factory_)
return;
forwarding_factory_->CreateLoopbackStream(
const base::UnguessableToken& input_stream_id,
const std::string& output_device_id) {
DCHECK_CURRENTLY_ON(BrowserThread::IO);
- DCHECK(forwarding_factory_);
if (!IsValidDeviceId(output_device_id))
return;
- base::PostTaskWithTraits(
- FROM_HERE, {BrowserThread::UI},
+ GetUIThreadTaskRunner({})->PostTask(
+ FROM_HERE,
base::BindOnce(
&GetSaltOriginAndPermissionsOnUIThread, process_id_, frame_id_,
base::BindOnce(
AssociateInputAndOutputForAecAfterCheckingAccess(
const base::UnguessableToken& input_stream_id,
const std::string& output_device_id,
- MediaDeviceSaltAndOrigin salt_and_origin,
+ const MediaDeviceSaltAndOrigin& salt_and_origin,
bool access_granted) {
DCHECK_CURRENTLY_ON(BrowserThread::IO);
- DCHECK(forwarding_factory_);
- if (!access_granted)
+ if (!forwarding_factory_ || !access_granted)
return;
if (media::AudioDeviceDescription::IsDefaultDevice(output_device_id) ||
} else {
EnumerateOutputDevices(
media_stream_manager_,
- base::BindRepeating(
- &TranslateDeviceId, output_device_id, salt_and_origin,
- base::BindRepeating(&RenderFrameAudioInputStreamFactory::Core::
- AssociateTranslatedOutputDeviceForAec,
- weak_ptr_factory_.GetWeakPtr(),
- input_stream_id)));
+ base::BindOnce(&TranslateDeviceId, output_device_id, salt_and_origin,
+ base::BindRepeating(
+ &RenderFrameAudioInputStreamFactory::Core::
+ AssociateTranslatedOutputDeviceForAec,
+ weak_ptr_factory_.GetWeakPtr(), input_stream_id)));
}
}
const base::UnguessableToken& input_stream_id,
const std::string& raw_output_device_id) {
DCHECK_CURRENTLY_ON(BrowserThread::IO);
- DCHECK(forwarding_factory_);
+ if (!forwarding_factory_)
+ return;
forwarding_factory_->AssociateInputAndOutputForAec(input_stream_id,
raw_output_device_id);
}
+#if BUILDFLAG(IS_TIZEN_TV)
+void RenderFrameAudioInputStreamFactory::Core::OnMediaStateChanged(
+ uint32_t previous,
+ uint32_t current) {
+ DCHECK_CURRENTLY_ON(BrowserThread::IO);
+ GetUIThreadTaskRunner({})->PostTask(
+ FROM_HERE,
+ base::BindOnce(&Core::NotifyMediaStateChanged,
+ weak_ptr_factory_.GetWeakPtr(), previous, current));
+}
+
+void RenderFrameAudioInputStreamFactory::Core::NotifyMediaStateChanged(
+ uint32_t previous,
+ uint32_t current) {
+ content::BrowserMainLoop* browser_main_loop =
+ content::BrowserMainLoop::GetInstance();
+ if (!browser_main_loop) {
+ LOG(ERROR) << "browser_main_loop is null";
+ return;
+ }
+ content::MediaStreamManager* msm = browser_main_loop->media_stream_manager();
+ if (!msm) {
+ LOG(ERROR) << "MediaStreamManager is null";
+ return;
+ }
+ msm->NotifyMediaStateChanged(content::MediaInputStreamType::AUDIO_CAPTURE,
+ previous, current);
+}
+#endif
} // namespace content
projects / platform / framework / web / chromium-efl.git / blobdiff