layout/inspector/inLayoutUtils.h
author Brian Hackett <bhackett1024@gmail.com>
Sat, 07 Dec 2013 11:03:07 -0800
changeset 175066 5bb192fc539e3a2935f7addcc3a9ce79742ebec3
parent 174443 20ba1c3ccad8d5f6f0d38885cc47187b81cb5c37
child 196025 77b2c81993b5b00b90ce4359b50bf3cd418552e1
permissions -rw-r--r--
Bug 944930 - Remove block index from aliasedvar ops, use a binary search to find the block chain for a given pc, r=luke.

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* 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 __inLayoutUtils_h__
#define __inLayoutUtils_h__

class nsIDocument;
class nsIDOMDocument;
class nsIDOMElement;
class nsIDOMNode;
class nsIDOMWindow;
class nsEventStateManager;
class nsIFrame;
class nsIPresShell;
class nsISupports;

class inLayoutUtils
{
public:
  static nsIDOMWindow* GetWindowFor(nsIDOMNode* aNode);
  static nsIDOMWindow* GetWindowFor(nsIDOMDocument* aDoc);
  static nsIPresShell* GetPresShellFor(nsISupports* aThing);
  static nsIFrame* GetFrameFor(nsIDOMElement* aElement);
  static nsEventStateManager* GetEventStateManagerFor(nsIDOMElement *aElement);
  static nsIDOMDocument* GetSubDocumentFor(nsIDOMNode* aNode);
  static nsIDOMNode* GetContainerFor(const nsIDocument& aDoc);
};

#endif // __inLayoutUtils_h__