1/* 2 * Copyright (C) 2013 Google, Inc. All Rights Reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY GOOGLE INC. ``AS IS'' AND ANY 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GOOGLE INC. OR 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26#include "config.h" 27#include "HTMLParserOptions.h" 28 29#include "Document.h" 30#include "Frame.h" 31#include "FrameLoader.h" 32#include "ScriptController.h" 33#include "Settings.h" 34#include "SubframeLoader.h" 35 36namespace WebCore { 37 38HTMLParserOptions::HTMLParserOptions() 39 : scriptEnabled(false) 40 , pluginsEnabled(false) 41 , usePreHTML5ParserQuirks(false) 42 , maximumDOMTreeDepth(Settings::defaultMaximumHTMLParserDOMTreeDepth) 43{ 44} 45 46HTMLParserOptions::HTMLParserOptions(Document& document) 47{ 48 Frame* frame = document.frame(); 49 scriptEnabled = frame && frame->script().canExecuteScripts(NotAboutToExecuteScript); 50 pluginsEnabled = frame && frame->loader().subframeLoader().allowPlugins(NotAboutToInstantiatePlugin); 51 52 Settings* settings = document.settings(); 53 usePreHTML5ParserQuirks = settings && settings->usePreHTML5ParserQuirks(); 54 maximumDOMTreeDepth = settings ? settings->maximumHTMLParserDOMTreeDepth() : Settings::defaultMaximumHTMLParserDOMTreeDepth; 55} 56 57} 58