The Tor Browser: dom/base/DOMCursor.h@b8a032363ba2

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

     2 /* vim: set ts=2 et sw=2 tw=80: */

     3 /* This Source Code Form is subject to the terms of the Mozilla Public

     4  * License, v. 2.0. If a copy of the MPL was not distributed with this file,

     5  * You can obtain one at http://mozilla.org/MPL/2.0/. */

     7 #ifndef mozilla_dom_domcursor_h__

     8 #define mozilla_dom_domcursor_h__

    10 #include "nsIDOMDOMCursor.h"

    11 #include "DOMRequest.h"

    12 #include "nsCycleCollectionParticipant.h"

    13 #include "nsCOMPtr.h"

    14 #include "mozilla/Attributes.h"

    16 namespace mozilla {

    17 namespace dom {

    19 class DOMCursor : public DOMRequest

    20                 , public nsIDOMDOMCursor

    21 {

    22 public:

    23   NS_DECL_ISUPPORTS_INHERITED

    24   NS_DECL_NSIDOMDOMCURSOR

    25   NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(DOMCursor,

    26                                            DOMRequest)

    28   DOMCursor(nsPIDOMWindow* aWindow, nsICursorContinueCallback *aCallback);

    30   virtual JSObject* WrapObject(JSContext* aCx) MOZ_OVERRIDE;

    32   bool Done() const

    33   {

    34     return mFinished;

    35   }

    36   virtual void Continue(ErrorResult& aRv);

    38   void Reset();

    39   void FireDone();

    41 private:

    42   DOMCursor() MOZ_DELETE;

    44   nsCOMPtr<nsICursorContinueCallback> mCallback;

    45   bool mFinished;

    46 };

    48 } // namespace dom

    49 } // namespace mozilla

    51 #endif /* mozilla_dom_domcursor_h__ */

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