editor/libeditor/nsTextEditUtils.h
author Ehsan Akhgari <ehsan@mozilla.com>
Mon, 18 Aug 2014 20:59:37 -0400
changeset 221858 8f48ab6499cfa2f071d8bb3c550884e94dbc7803
parent 200960 editor/libeditor/text/nsTextEditUtils.h@5c8ccabe15accbe40c54480d379de99227e4897d
child 244037 f263abe1e116370f54de9841dc67a6743aa55729
permissions -rw-r--r--
Bug 1055286 - Flatten editor/libeditor/text to editor/libeditor; r=poiru

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef nsTextEditUtils_h__
#define nsTextEditUtils_h__

#include "nscore.h"

namespace mozilla {
namespace dom {
class Element;
} // namespace dom
} // namespace mozilla

class nsIDOMNode;
class nsPlaintextEditor;

class nsTextEditUtils
{
public:
  // from nsTextEditRules:
  static bool IsBody(nsIDOMNode* aNode);
  static bool IsBreak(nsIDOMNode* aNode);
  static bool IsBreak(nsINode* aNode);
  static bool IsMozBR(nsIDOMNode* aNode);
  static bool IsMozBR(nsINode* aNode);
  static bool HasMozAttr(nsIDOMNode* aNode);
};

/***************************************************************************
 * stack based helper class for detecting end of editor initialization, in
 * order to trigger "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__ */