widget/nsIClipboardDragDropHookList.idl

   1 /* This Source Code Form is subject to the terms of the Mozilla Public
   2  * License, v. 2.0. If a copy of the MPL was not distributed with this
   3  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   4
   5 #include "nsISupports.idl"
   6
   7 interface nsIClipboardDragDropHooks;
   8 interface nsISimpleEnumerator;
   9
  10
  11 /**
  12  * Please note that the following api is not intended for embedders;
  13  * it is intended as an internal (to gecko).  Embedders can indirectly
  14  * call these by sending commands (see description in
  15  * nsIClipboardDragDropHooks.idl).
  16  *
  17  * Internal gecko usage is accomplished by calling get_Interface on a
  18  * docshell.
  19  */
  20
  21
  22 // 876A2015-6B66-11D7-8F18-0003938A9D96
  23 [scriptable,uuid(876A2015-6B66-11D7-8F18-0003938A9D96)]
  24 interface nsIClipboardDragDropHookList : nsISupports
  25 {
  26   /**
  27    * Add a hook to list.
  28    * @param aHooks  implementation of hooks
  29    */
  30   void addClipboardDragDropHooks(in nsIClipboardDragDropHooks aHooks);
  31
  32   /**
  33    * Remove a hook from list (note if this implementation is not present
  34    * in the list then removal will be ignored).
  35    * @param aHooks  implementation of hooks
  36    */
  37   void removeClipboardDragDropHooks(in nsIClipboardDragDropHooks aHooks);
  38
  39   /**
  40    * Gets an enumerator for all hooks which have been added.
  41    * @return nsISimpleEnumerator for nsIClipboardDragDropHooks
  42    */
  43   nsISimpleEnumerator getHookEnumerator();
  44 };
  45