1999-04-01 22:40:35 +04:00
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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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1999-11-06 06:43:54 +03:00
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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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1999-04-01 22:40:35 +04:00
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*
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1999-11-06 06:43:54 +03:00
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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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1999-04-01 22:40:35 +04:00
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*
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1999-11-06 06:43:54 +03:00
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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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1999-04-01 22:40:35 +04:00
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* Communications Corporation. Portions created by Netscape are
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1999-11-06 06:43:54 +03:00
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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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* Contributor(s):
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1999-04-01 22:40:35 +04:00
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*/
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1999-08-09 05:37:50 +04:00
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#ifndef TypeInState_h__
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#define TypeInState_h__
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1999-04-01 22:40:35 +04:00
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#include "nsIDOMSelectionListener.h"
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1999-04-22 18:46:53 +04:00
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#include "nsIEditProperty.h"
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2000-01-19 00:50:15 +03:00
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#include "nsString.h"
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2000-03-29 16:53:23 +04:00
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#include "nsVoidArray.h"
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struct PropItem
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{
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nsIAtom *tag;
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nsString attr;
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nsString value;
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PropItem(nsIAtom *aTag, const nsString &aAttr, const nsString &aValue);
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~PropItem();
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};
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1999-04-01 22:40:35 +04:00
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class TypeInState : public nsIDOMSelectionListener
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{
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public:
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NS_DECL_ISUPPORTS
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TypeInState();
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void Reset();
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virtual ~TypeInState();
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NS_IMETHOD NotifySelectionChanged();
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2000-03-29 16:53:23 +04:00
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nsresult SetProp(nsIAtom *aProp);
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nsresult SetProp(nsIAtom *aProp, const nsString &aAttr);
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nsresult SetProp(nsIAtom *aProp, const nsString &aAttr, const nsString &aValue);
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nsresult ClearProp(nsIAtom *aProp);
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nsresult ClearProp(nsIAtom *aProp, const nsString &aAttr);
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nsresult ClearProp(nsIAtom *aProp, const nsString &aAttr, const nsString &aValue);
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1999-04-01 22:40:35 +04:00
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2000-03-29 16:53:23 +04:00
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nsresult ProcessClearProperty(PropItem **outPropItem);
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nsresult ProcessSetProperty(PropItem **outPropItem);
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1999-04-01 22:40:35 +04:00
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2000-03-29 16:53:23 +04:00
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nsresult GetTypingState(PRBool &isSet, PRBool &theSetting, nsIAtom *aProp);
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nsresult GetTypingState(PRBool &isSet, PRBool &theSetting, nsIAtom *aProp,
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const nsString &aAttr);
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nsresult GetTypingState(PRBool &isSet, PRBool &theSetting, nsIAtom *aProp,
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const nsString &aAttr, const nsString &aValue);
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1999-04-01 22:40:35 +04:00
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2000-03-29 16:53:23 +04:00
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protected:
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1999-04-01 22:40:35 +04:00
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2000-03-29 16:53:23 +04:00
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nsresult RemovePropFromSetList(nsIAtom *aProp, const nsString &aAttr, const nsString &aValue);
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nsresult RemovePropFromClearedList(nsIAtom *aProp, const nsString &aAttr, const nsString &aValue);
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PRBool IsPropSet(nsIAtom *aProp, const nsString &aAttr, const nsString &aValue);
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PRBool IsPropSet(nsIAtom *aProp, const nsString &aAttr, const nsString &aValue, PRInt32 &outIndex);
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PRBool IsPropCleared(nsIAtom *aProp, const nsString &aAttr, const nsString &aValue);
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PRBool IsPropCleared(nsIAtom *aProp, const nsString &aAttr, const nsString &aValue, PRInt32 &outIndex);
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1999-04-01 22:40:35 +04:00
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2000-03-29 16:53:23 +04:00
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nsVoidArray mSetArray;
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nsVoidArray mClearedArray;
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1999-04-01 22:40:35 +04:00
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};
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1999-09-22 05:18:51 +04:00
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1999-08-09 05:37:50 +04:00
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#endif // TypeInState_h__
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