/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
// vim:cindent:tabstop=4:expandtab:shiftwidth=4:
/* ***** BEGIN LICENSE BLOCK *****
 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
 *
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 * http://www.mozilla.org/MPL/
 *
 * 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 layout debugging code.
 *
 * The Initial Developer of the Original Code is L. David Baron.
 * Portions created by the Initial Developer are Copyright (C) 2002
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *   L. David Baron <dbaron@dbaron.org> (original author)
 *
 * 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
 * of those above. If you wish to allow use of your version of this file only
 * under the terms of either the GPL or the LGPL, and not to allow others to
 * use your version of this file under the terms of the MPL, indicate your
 * decision by deleting the provisions above and replace them with the notice
 * and other provisions required by the GPL or the LGPL. If you do not delete
 * the provisions above, a recipient may use your version of this file under
 * the terms of any one of the MPL, the GPL or the LGPL.
 *
 * ***** END LICENSE BLOCK ***** */

#include "nsILayoutDebuggingTools.h"
#include "nsIDocShell.h"
#include "nsCOMPtr.h"
#include "nsIPrefBranch.h"

class nsLayoutDebuggingTools : public nsILayoutDebuggingTools {

public:
    nsLayoutDebuggingTools();
    virtual ~nsLayoutDebuggingTools();

    NS_DECL_ISUPPORTS

    NS_DECL_NSILAYOUTDEBUGGINGTOOLS

protected:
    void ForceRefresh();
    nsresult GetBoolPref(const char * aPrefName, PRBool *aValue);
    nsresult SetBoolPrefAndRefresh(const char * aPrefName, PRBool aNewValue);

    nsCOMPtr<nsIDocShell> mDocShell;
    nsCOMPtr<nsIPrefBranch> mPrefs;

    PRBool mEditorMode;
    PRBool mVisualDebugging;
    PRBool mVisualEventDebugging;
    PRBool mPaintFlashing;
    PRBool mPaintDumping;
    PRBool mInvalidateDumping;
    PRBool mEventDumping;
    PRBool mMotionEventDumping;
    PRBool mCrossingEventDumping;
    PRBool mReflowCounts;
};
