dom/media/platforms/agnostic/eme/EMEVideoDecoder.h
author Nathan Froyd <froydnj@mozilla.com>
Sun, 18 Oct 2015 01:24:48 -0400
changeset 268184 e8c7dfe727cd970e2c3294934e2927b14143c205
parent 266639 41dea9df27ed995f8315ab4318c187a617937664
child 302801 df7e221563819faabe7b6f3177443ac38d46ab23
permissions -rw-r--r--
Bug 1207245 - part 6 - rename nsRefPtr<T> to RefPtr<T>; r=ehsan; a=Tomcat The bulk of this commit was generated with a script, executed at the top level of a typical source code checkout. The only non-machine-generated part was modifying MFBT's moz.build to reflect the new naming. CLOSED TREE makes big refactorings like this a piece of cake. # The main substitution. find . -name '*.cpp' -o -name '*.cc' -o -name '*.h' -o -name '*.mm' -o -name '*.idl'| \ xargs perl -p -i -e ' s/nsRefPtr\.h/RefPtr\.h/g; # handle includes s/nsRefPtr ?</RefPtr</g; # handle declarations and variables ' # Handle a special friend declaration in gfx/layers/AtomicRefCountedWithFinalize.h. perl -p -i -e 's/::nsRefPtr;/::RefPtr;/' gfx/layers/AtomicRefCountedWithFinalize.h # Handle nsRefPtr.h itself, a couple places that define constructors # from nsRefPtr, and code generators specially. We do this here, rather # than indiscriminantly s/nsRefPtr/RefPtr/, because that would rename # things like nsRefPtrHashtable. perl -p -i -e 's/nsRefPtr/RefPtr/g' \ mfbt/nsRefPtr.h \ xpcom/glue/nsCOMPtr.h \ xpcom/base/OwningNonNull.h \ ipc/ipdl/ipdl/lower.py \ ipc/ipdl/ipdl/builtin.py \ dom/bindings/Codegen.py \ python/lldbutils/lldbutils/utils.py # In our indiscriminate substitution above, we renamed # nsRefPtrGetterAddRefs, the class behind getter_AddRefs. Fix that up. find . -name '*.cpp' -o -name '*.h' -o -name '*.idl' | \ xargs perl -p -i -e 's/nsRefPtrGetterAddRefs/RefPtrGetterAddRefs/g' if [ -d .git ]; then git mv mfbt/nsRefPtr.h mfbt/RefPtr.h else hg mv mfbt/nsRefPtr.h mfbt/RefPtr.h fi

/* -*- 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/. */

#ifndef EMEVideoDecoder_h_
#define EMEVideoDecoder_h_

#include "GMPVideoDecoder.h"
#include "PlatformDecoderModule.h"

namespace mozilla {

class CDMProxy;
class TaskQueue;

class EMEVideoCallbackAdapter : public VideoCallbackAdapter {
public:
  EMEVideoCallbackAdapter(MediaDataDecoderCallbackProxy* aCallback,
                          VideoInfo aVideoInfo,
                          layers::ImageContainer* aImageContainer)
   : VideoCallbackAdapter(aCallback, aVideoInfo, aImageContainer)
  {}

  void Error(GMPErr aErr) override;
};

class EMEVideoDecoder : public GMPVideoDecoder {
public:
  EMEVideoDecoder(CDMProxy* aProxy,
                  const VideoInfo& aConfig,
                  layers::LayersBackend aLayersBackend,
                  layers::ImageContainer* aImageContainer,
                  TaskQueue* aTaskQueue,
                  MediaDataDecoderCallbackProxy* aCallback)
   : GMPVideoDecoder(aConfig,
                     aLayersBackend,
                     aImageContainer,
                     aTaskQueue,
                     aCallback,
                     new EMEVideoCallbackAdapter(aCallback,
                                                 VideoInfo(aConfig.mDisplay.width,
                                                           aConfig.mDisplay.height),
                                                 aImageContainer))
   , mProxy(aProxy)
  {
  }

private:
  void InitTags(nsTArray<nsCString>& aTags) override;
  nsCString GetNodeId() override;
  GMPUniquePtr<GMPVideoEncodedFrame> CreateFrame(MediaRawData* aSample) override;

  RefPtr<CDMProxy> mProxy;
};

} // namespace mozilla

#endif // EMEVideoDecoder_h_