gecko-dev/widget/nsIClipboardDragDropHookLis...

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/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Mozilla Communicator.
*
* The Initial Developer of the Original Code is
* Netscape Communications.
* Portions created by the Initial Developer are Copyright (C) 2003
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Kathleen Brade <brade@netscape.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#include "nsISupports.idl"
interface nsIClipboardDragDropHooks;
interface nsISimpleEnumerator;
/**
* Please note that the following api is not intended for embedders;
* it is intended as an internal (to gecko). Embedders can indirectly
* call these by sending commands (see description in
* nsIClipboardDragDropHooks.idl).
*
* Internal gecko usage is accomplished by calling get_Interface on a
* docshell.
*/
// 876A2015-6B66-11D7-8F18-0003938A9D96
[scriptable,uuid(876A2015-6B66-11D7-8F18-0003938A9D96)]
interface nsIClipboardDragDropHookList : nsISupports
{
/**
* Add a hook to list.
* @param aHooks implementation of hooks
*/
void addClipboardDragDropHooks(in nsIClipboardDragDropHooks aHooks);
/**
* Remove a hook from list (note if this implementation is not present
* in the list then removal will be ignored).
* @param aHooks implementation of hooks
*/
void removeClipboardDragDropHooks(in nsIClipboardDragDropHooks aHooks);
/**
* Gets an enumerator for all hooks which have been added.
* @return nsISimpleEnumerator for nsIClipboardDragDropHooks
*/
nsISimpleEnumerator getHookEnumerator();
};