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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
commit26a029d407be480d791972afb5975cf62c9360a6 (patch)
treef435a8308119effd964b339f76abb83a57c29483 /dom/media/mediacontrol/MediaControlKeySource.cpp
parentInitial commit. (diff)
downloadfirefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz
firefox-26a029d407be480d791972afb5975cf62c9360a6.zip
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'dom/media/mediacontrol/MediaControlKeySource.cpp')
-rw-r--r--dom/media/mediacontrol/MediaControlKeySource.cpp122
1 files changed, 122 insertions, 0 deletions
diff --git a/dom/media/mediacontrol/MediaControlKeySource.cpp b/dom/media/mediacontrol/MediaControlKeySource.cpp
new file mode 100644
index 0000000000..22756c860a
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+++ b/dom/media/mediacontrol/MediaControlKeySource.cpp
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+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=8 sts=2 et sw=2 tw=80: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#include "MediaControlKeySource.h"
+
+#include "MediaController.h"
+#include "MediaControlUtils.h"
+#include "MediaControlService.h"
+#include "mozilla/Logging.h"
+
+namespace mozilla::dom {
+
+// avoid redefined macro in unified build
+#undef LOG_SOURCE
+#define LOG_SOURCE(msg, ...) \
+ MOZ_LOG(gMediaControlLog, LogLevel::Debug, \
+ ("MediaControlKeySource=%p, " msg, this, ##__VA_ARGS__))
+
+#undef LOG_KEY
+#define LOG_KEY(msg, key, ...) \
+ MOZ_LOG(gMediaControlLog, LogLevel::Debug, \
+ ("MediaControlKeyHandler=%p, " msg, this, ToMediaControlKeyStr(key), \
+ ##__VA_ARGS__));
+
+void MediaControlKeyHandler::OnActionPerformed(
+ const MediaControlAction& aAction) {
+ LOG_KEY("OnActionPerformed '%s'", aAction.mKey);
+
+ RefPtr<MediaControlService> service = MediaControlService::GetService();
+ MOZ_ASSERT(service);
+ RefPtr<IMediaController> controller = service->GetMainController();
+ if (!controller) {
+ return;
+ }
+
+ switch (aAction.mKey) {
+ case MediaControlKey::Focus:
+ controller->Focus();
+ return;
+ case MediaControlKey::Play:
+ controller->Play();
+ return;
+ case MediaControlKey::Pause:
+ controller->Pause();
+ return;
+ case MediaControlKey::Playpause: {
+ if (controller->IsPlaying()) {
+ controller->Pause();
+ } else {
+ controller->Play();
+ }
+ return;
+ }
+ case MediaControlKey::Previoustrack:
+ controller->PrevTrack();
+ return;
+ case MediaControlKey::Nexttrack:
+ controller->NextTrack();
+ return;
+ case MediaControlKey::Seekbackward:
+ controller->SeekBackward();
+ return;
+ case MediaControlKey::Seekforward:
+ controller->SeekForward();
+ return;
+ case MediaControlKey::Skipad:
+ controller->SkipAd();
+ return;
+ case MediaControlKey::Seekto: {
+ const SeekDetails& details = *aAction.mDetails;
+ controller->SeekTo(details.mSeekTime, details.mFastSeek);
+ return;
+ }
+ case MediaControlKey::Stop:
+ controller->Stop();
+ return;
+ default:
+ MOZ_ASSERT_UNREACHABLE("Error : undefined media key!");
+ return;
+ }
+}
+
+MediaControlKeySource::MediaControlKeySource()
+ : mPlaybackState(MediaSessionPlaybackState::None) {}
+
+void MediaControlKeySource::AddListener(MediaControlKeyListener* aListener) {
+ MOZ_ASSERT(aListener);
+ LOG_SOURCE("Add listener %p", aListener);
+ mListeners.AppendElement(aListener);
+}
+
+void MediaControlKeySource::RemoveListener(MediaControlKeyListener* aListener) {
+ MOZ_ASSERT(aListener);
+ LOG_SOURCE("Remove listener %p", aListener);
+ mListeners.RemoveElement(aListener);
+}
+
+size_t MediaControlKeySource::GetListenersNum() const {
+ return mListeners.Length();
+}
+
+void MediaControlKeySource::Close() {
+ LOG_SOURCE("Close source");
+ mListeners.Clear();
+}
+
+void MediaControlKeySource::SetPlaybackState(MediaSessionPlaybackState aState) {
+ if (mPlaybackState == aState) {
+ return;
+ }
+ LOG_SOURCE("SetPlaybackState '%s'", ToMediaSessionPlaybackStateStr(aState));
+ mPlaybackState = aState;
+}
+
+MediaSessionPlaybackState MediaControlKeySource::GetPlaybackState() const {
+ return mPlaybackState;
+}
+
+} // namespace mozilla::dom