Add m-esr52 at 52.6.0

1 files changed, 90 insertions, 0 deletions

diff --git a/dom/media/platforms/agnostic/gmp/MediaDataDecoderProxy.cpp b/dom/media/platforms/agnostic/gmp/MediaDataDecoderProxy.cpp
new file mode 100644
index 000000000..5a196f8e6
--- /dev/null
+++ b/dom/media/platforms/agnostic/gmp/MediaDataDecoderProxy.cpp
@@ -0,0 +1,90 @@
+/* -*- 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 "MediaDataDecoderProxy.h"
+#include "MediaData.h"
+
+namespace mozilla {
+
+void
+MediaDataDecoderCallbackProxy::Error(const MediaResult& aError)
+{
+  mProxyCallback->Error(aError);
+}
+
+void
+MediaDataDecoderCallbackProxy::FlushComplete()
+{
+  mProxyDecoder->FlushComplete();
+}
+
+RefPtr<MediaDataDecoder::InitPromise>
+MediaDataDecoderProxy::InternalInit()
+{
+  return mProxyDecoder->Init();
+}
+
+RefPtr<MediaDataDecoder::InitPromise>
+MediaDataDecoderProxy::Init()
+{
+  MOZ_ASSERT(!mIsShutdown);
+
+  return InvokeAsync(mProxyThread, this, __func__,
+                     &MediaDataDecoderProxy::InternalInit);
+}
+
+void
+MediaDataDecoderProxy::Input(MediaRawData* aSample)
+{
+  MOZ_ASSERT(!IsOnProxyThread());
+  MOZ_ASSERT(!mIsShutdown);
+
+  nsCOMPtr<nsIRunnable> task(new InputTask(mProxyDecoder, aSample));
+  mProxyThread->Dispatch(task.forget());
+}
+
+void
+MediaDataDecoderProxy::Flush()
+{
+  MOZ_ASSERT(!IsOnProxyThread());
+  MOZ_ASSERT(!mIsShutdown);
+
+  mFlushComplete.Set(false);
+
+  mProxyThread->Dispatch(NewRunnableMethod(mProxyDecoder, &MediaDataDecoder::Flush));
+
+  mFlushComplete.WaitUntil(true);
+}
+
+void
+MediaDataDecoderProxy::Drain()
+{
+  MOZ_ASSERT(!IsOnProxyThread());
+  MOZ_ASSERT(!mIsShutdown);
+
+  mProxyThread->Dispatch(NewRunnableMethod(mProxyDecoder, &MediaDataDecoder::Drain));
+}
+
+void
+MediaDataDecoderProxy::Shutdown()
+{
+  // Note that this *may* be called from the proxy thread also.
+  MOZ_ASSERT(!mIsShutdown);
+#if defined(DEBUG)
+  mIsShutdown = true;
+#endif
+  mProxyThread->AsXPCOMThread()->Dispatch(NewRunnableMethod(mProxyDecoder,
+                                                            &MediaDataDecoder::Shutdown),
+                                          NS_DISPATCH_SYNC);
+}
+
+void
+MediaDataDecoderProxy::FlushComplete()
+{
+  mFlushComplete.Set(true);
+}
+
+} // namespace mozilla