gecko/dom/presentation/PresentationReceiver.h
Nathan Froyd e4e2da55c9 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
2015-10-18 01:24:48 -04:00

66 lines
2.0 KiB
C++

/* -*- 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 mozilla_dom_PresentationReceiver_h
#define mozilla_dom_PresentationReceiver_h
#include "mozilla/DOMEventTargetHelper.h"
#include "nsIPresentationListener.h"
namespace mozilla {
namespace dom {
class Promise;
class PresentationConnection;
class PresentationReceiver final : public DOMEventTargetHelper
, public nsIPresentationRespondingListener
{
public:
NS_DECL_ISUPPORTS_INHERITED
NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(PresentationReceiver,
DOMEventTargetHelper)
NS_DECL_NSIPRESENTATIONRESPONDINGLISTENER
static already_AddRefed<PresentationReceiver> Create(nsPIDOMWindow* aWindow,
const nsAString& aSessionId);
virtual void DisconnectFromOwner() override;
virtual JSObject* WrapObject(JSContext* aCx,
JS::Handle<JSObject*> aGivenProto) override;
// WebIDL (public APIs)
already_AddRefed<Promise> GetConnection(ErrorResult& aRv);
already_AddRefed<Promise> GetConnections(ErrorResult& aRv) const;
IMPL_EVENT_HANDLER(connectionavailable);
private:
explicit PresentationReceiver(nsPIDOMWindow* aWindow);
~PresentationReceiver();
bool Init(const nsAString& aSessionId);
void Shutdown();
nsresult DispatchConnectionAvailableEvent();
// Store the inner window ID for |UnregisterRespondingListener| call in
// |Shutdown| since the inner window may not exist at that moment.
uint64_t mWindowId;
nsTArray<RefPtr<PresentationConnection>> mConnections;
nsTArray<RefPtr<Promise>> mPendingGetConnectionPromises;
};
} // namespace dom
} // namespace mozilla
#endif // mozilla_dom_PresentationReceiver_h