gecko/editor/libeditor/text/nsTextEditUtils.h
2012-05-21 12:12:37 +01:00

46 lines
1.2 KiB
C++

/* -*- 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 "nsError.h" // for nsresult
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 IsMozBR(nsIDOMNode* aNode);
static bool IsMozBR(mozilla::dom::Element* 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__ */