Add m-esr52 at 52.6.0

1 files changed, 56 insertions, 0 deletions

diff --git a/dom/media/SeekJob.cpp b/dom/media/SeekJob.cpp
new file mode 100644
index 000000000..abacffea1
--- /dev/null
+++ b/dom/media/SeekJob.cpp
@@ -0,0 +1,56 @@
+/* -*- 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 "SeekJob.h"
+
+namespace mozilla {
+
+SeekJob::SeekJob()
+{
+}
+
+SeekJob::SeekJob(SeekJob&& aOther) : mTarget(aOther.mTarget)
+{
+  aOther.mTarget.Reset();
+  mPromise = Move(aOther.mPromise);
+}
+
+SeekJob::~SeekJob()
+{
+  MOZ_DIAGNOSTIC_ASSERT(!mTarget.IsValid());
+  MOZ_DIAGNOSTIC_ASSERT(mPromise.IsEmpty());
+}
+
+SeekJob& SeekJob::operator=(SeekJob&& aOther)
+{
+  MOZ_DIAGNOSTIC_ASSERT(!Exists());
+  mTarget = aOther.mTarget;
+  aOther.mTarget.Reset();
+  mPromise = Move(aOther.mPromise);
+  return *this;
+}
+
+bool SeekJob::Exists() const
+{
+  MOZ_ASSERT(mTarget.IsValid() == !mPromise.IsEmpty());
+  return mTarget.IsValid();
+}
+
+void SeekJob::Resolve(bool aAtEnd, const char* aCallSite)
+{
+  MediaDecoder::SeekResolveValue val;
+  val.mAtEnd = aAtEnd;
+  mPromise.Resolve(val, aCallSite);
+  mTarget.Reset();
+}
+
+void SeekJob::RejectIfExists(const char* aCallSite)
+{
+  mTarget.Reset();
+  mPromise.RejectIfExists(true, aCallSite);
+}
+
+} // namespace mozilla