Add m-esr52 at 52.6.0

1 files changed, 81 insertions, 0 deletions

diff --git a/dom/media/SeekTask.cpp b/dom/media/SeekTask.cpp
new file mode 100644
index 000000000..ee93033da
--- /dev/null
+++ b/dom/media/SeekTask.cpp
@@ -0,0 +1,81 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim:set ts=2 sw=2 sts=2 et cindent: */
+/* 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 "SeekTask.h"
+#include "MediaDecoderReaderWrapper.h"
+#include "mozilla/AbstractThread.h"
+
+namespace mozilla {
+
+SeekTask::SeekTask(const void* aDecoderID,
+                   AbstractThread* aThread,
+                   MediaDecoderReaderWrapper* aReader,
+                   const SeekTarget& aTarget)
+  : mDecoderID(aDecoderID)
+  , mOwnerThread(aThread)
+  , mReader(aReader)
+  , mTarget(aTarget)
+  , mIsDiscarded(false)
+  , mIsAudioQueueFinished(false)
+  , mIsVideoQueueFinished(false)
+{
+  AssertOwnerThread();
+}
+
+SeekTask::~SeekTask()
+{
+  AssertOwnerThread();
+  MOZ_ASSERT(mIsDiscarded);
+}
+
+void
+SeekTask::Resolve(const char* aCallSite)
+{
+  AssertOwnerThread();
+
+  SeekTaskResolveValue val;
+  val.mSeekedAudioData = mSeekedAudioData;
+  val.mSeekedVideoData = mSeekedVideoData;
+  val.mIsAudioQueueFinished = mIsAudioQueueFinished;
+  val.mIsVideoQueueFinished = mIsVideoQueueFinished;
+
+  mSeekTaskPromise.Resolve(val, aCallSite);
+}
+
+void
+SeekTask::RejectIfExist(const MediaResult& aError, const char* aCallSite)
+{
+  AssertOwnerThread();
+
+  SeekTaskRejectValue val;
+  val.mIsAudioQueueFinished = mIsAudioQueueFinished;
+  val.mIsVideoQueueFinished = mIsVideoQueueFinished;
+  val.mError = aError;
+
+  mSeekTaskPromise.RejectIfExists(val, aCallSite);
+}
+
+void
+SeekTask::AssertOwnerThread() const
+{
+  MOZ_ASSERT(mOwnerThread->IsCurrentThreadIn());
+}
+
+AbstractThread*
+SeekTask::OwnerThread() const
+{
+  AssertOwnerThread();
+  return mOwnerThread;
+}
+
+const SeekTarget&
+SeekTask::GetSeekTarget()
+{
+  AssertOwnerThread();
+  return mTarget;
+}
+
+} // namespace mozilla