pjs/editor/libeditor/text/nsTextEditUtils.h

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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** BEGIN LICENSE BLOCK *****
* Version: NPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Netscape Public License
* Version 1.1 (the "License"); you may not use this file except in
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* 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.org code.
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* The Initial Developer of the Original Code is
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* Portions created by the Initial Developer are Copyright (C) 1998
* the Initial Developer. All Rights Reserved.
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* Contributor(s):
*
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* 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
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#ifndef nsTextEditUtils_h__
#define nsTextEditUtils_h__
#include "prtypes.h" // for PRBool
#include "nsError.h" // for nsresult
#include "nsString.h" // for nsAString
class nsIDOMNode;
class nsIEditor;
class nsPlaintextEditor;
class nsTextEditUtils
{
public:
// from nsTextEditRules:
static PRBool IsBody(nsIDOMNode *aNode);
static PRBool IsBreak(nsIDOMNode *aNode);
static PRBool IsMozBR(nsIDOMNode *aNode);
static PRBool HasMozAttr(nsIDOMNode *aNode);
static PRBool InBody(nsIDOMNode *aNode, nsIEditor *aEditor);
};
/***************************************************************************
* stack based helper class for detecting end of editor initialization, in
* order to triger "end of init" initialization of the edit rules.
*/
class nsAutoEditInitRulesTrigger
{
private:
nsPlaintextEditor *mEd;
nsresult &mRes;
public:
nsAutoEditInitRulesTrigger( nsPlaintextEditor *aEd, nsresult &aRes);
~nsAutoEditInitRulesTrigger();
};
#endif /* nsTextEditUtils_h__ */