78 lines
2.0 KiB
C++
78 lines
2.0 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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*/
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#ifndef nsCommandManager_h__
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#define nsCommandManager_h__
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#include "nsString.h"
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#include "nsHashtable.h"
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#include "nsWeakReference.h"
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#include "nsICommandManager.h"
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#include "nsPICommandUpdater.h"
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class nsIController;
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// {64edb481-0c04-11d5-a73c-e964b968b0bc}
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#define NS_COMMAND_MANAGER_CID \
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{ 0x64edb481, 0x0c04, 0x11d5, { 0xa7, 0x3c, 0xe9, 0x64, 0xb9, 0x68, 0xb0, 0xbc } }
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#define NS_COMMAND_MANAGER_CONTRACTID \
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"@mozilla.org/embedcomp/command-manager;1"
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class nsCommandManager : public nsICommandManager,
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public nsPICommandUpdater,
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public nsSupportsWeakReference
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{
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public:
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nsCommandManager();
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virtual ~nsCommandManager();
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// nsISupports
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NS_DECL_ISUPPORTS
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// nsICommandManager
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NS_DECL_NSICOMMANDMANAGER
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// nsPICommandUpdater
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NS_DECL_NSPICOMMANDUPDATER
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protected:
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nsresult GetControllerForCommand(const nsAReadableString& aCommand, nsIController** outController);
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protected:
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nsSupportsHashtable mCommandObserversTable; // hash table of nsIObservers, keyed by command name
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nsIDOMWindow* mWindow; // weak ptr. The window should always outlive us
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};
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#endif // nsCommandManager_h__
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