dom/media/systemservices/MediaParent.h
author Nathan Froyd <froydnj@mozilla.com>
Wed, 07 Oct 2015 16:50:25 -0400
changeset 266617 91d4539e00cecb658604e021675a923c60ef3235
parent 258826 ee7879fae95371b6dfbf83baa537ac53d9cddfd3
child 266639 41dea9df27ed995f8315ab4318c187a617937664
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. # 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: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set sw=2 ts=8 et ft=cpp : */
/* 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 mozilla_MediaParent_h
#define mozilla_MediaParent_h

#include "MediaChild.h"

#include "mozilla/dom/ContentParent.h"
#include "mozilla/media/PMediaParent.h"

namespace mozilla {
namespace media {

// media::Parent implements the chrome-process side of ipc for media::Child APIs
// A "SameProcess" version may also be created to service non-e10s calls.

class OriginKeyStore;

class NonE10s
{
  typedef mozilla::ipc::IProtocolManager<mozilla::ipc::IProtocol>::ActorDestroyReason
      ActorDestroyReason;
public:
  virtual ~NonE10s() {}
protected:
  virtual bool RecvGetOriginKey(const uint32_t& aRequestId,
                                const nsCString& aOrigin,
                                const bool& aPrivateBrowsing,
                                const bool& aPersist) = 0;
  virtual bool RecvSanitizeOriginKeys(const uint64_t& aSinceWhen,
                                      const bool& aOnlyPrivateBrowsing) = 0;
  virtual void
  ActorDestroy(ActorDestroyReason aWhy) = 0;
};

// Super = PMediaParent or NonE10s

template<class Super>
class Parent : public Super
{
  typedef mozilla::ipc::IProtocolManager<mozilla::ipc::IProtocol>::ActorDestroyReason
      ActorDestroyReason;
public:
  static Parent* GetSingleton();

  virtual bool RecvGetOriginKey(const uint32_t& aRequestId,
                                const nsCString& aOrigin,
                                const bool& aPrivateBrowsing,
                                const bool& aPersist) override;
  virtual bool RecvSanitizeOriginKeys(const uint64_t& aSinceWhen,
                                      const bool& aOnlyPrivateBrowsing) override;
  virtual void ActorDestroy(ActorDestroyReason aWhy) override;

  explicit Parent(bool aSameProcess = false);
  virtual ~Parent();
private:

  RefPtr<OriginKeyStore> mOriginKeyStore;
  bool mDestroyed;
  bool mSameProcess;

  CoatCheck<Pledge<nsCString>> mOutstandingPledges;
};

PMediaParent* AllocPMediaParent();
bool DeallocPMediaParent(PMediaParent *aActor);

} // namespace media
} // namespace mozilla

#endif  // mozilla_MediaParent_h