dom/html/HTMLExtAppElement.h
author Nathan Froyd <froydnj@mozilla.com>
Sun, 18 Oct 2015 01:24:48 -0400
changeset 268184 e8c7dfe727cd970e2c3294934e2927b14143c205
parent 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. 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: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* 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_HTMLExtAppElement_h
#define mozilla_dom_HTMLExtAppElement_h

#include "nsGenericHTMLElement.h"
#include "nsIExternalApplication.h"

class nsCustomEventDispatch;
class nsCustomPropertyBag;

namespace mozilla {
namespace dom {

class HTMLExtAppElement final : public nsGenericHTMLElement
{
public:
  explicit HTMLExtAppElement(already_AddRefed<mozilla::dom::NodeInfo>& aNodeInfo);

  // nsISupports
  NS_DECL_ISUPPORTS_INHERITED

  NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(HTMLExtAppElement,
                                           nsGenericHTMLElement)

  virtual nsresult Clone(mozilla::dom::NodeInfo *aNodeInfo, nsINode **aResult) const override;

  void GetCustomProperty(const nsAString& aName, nsString& aReturn);
  void PostMessage(const nsAString& aMessage, ErrorResult& aRv);

protected:
  virtual ~HTMLExtAppElement();

  virtual JSObject* WrapNode(JSContext *aCx, JS::Handle<JSObject*> aGivenProto) override;

  RefPtr<nsCustomEventDispatch> mCustomEventDispatch;
  RefPtr<nsCustomPropertyBag> mCustomPropertyBag;
  nsCOMPtr<nsIExternalApplication> mApp;
};

} // namespace dom
} // namespace mozilla

class nsCustomEventDispatch final : public nsICustomEventDispatch
{
public:
  NS_DECL_ISUPPORTS
  NS_DECL_NSICUSTOMEVENTDISPATCH

  explicit nsCustomEventDispatch(mozilla::dom::EventTarget* aEventTarget);
  void ClearEventTarget();

private:
  ~nsCustomEventDispatch();

  // Weak pointer, this object is owned by the event target.
  mozilla::dom::EventTarget* mEventTarget;
};

class nsCustomPropertyBag final : public nsICustomPropertyBag
{
public:
  NS_DECL_ISUPPORTS
  NS_DECL_NSICUSTOMPROPERTYBAG

  nsCustomPropertyBag();
  void GetCustomProperty(const nsAString& aName, nsString& aReturn);

private:
  ~nsCustomPropertyBag();

  nsClassHashtable<nsStringHashKey, nsString> mBag;
};

#endif // mozilla_dom_HTMLExtAppElement_h