/* * Copyright (C) 2004-2016 Apple Inc. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #import "DOMCSSRuleInternal.h" #import <WebCore/CSSImportRule.h> #import <WebCore/CSSRule.h> #import <WebCore/CSSStyleSheet.h> #import "DOMInternal.h" #import "DOMCSSStyleSheetInternal.h" #import "DOMNodeInternal.h" #import "ExceptionHandlers.h" #import <WebCore/JSExecState.h> #import <WebCore/ThreadCheck.h> #import <WebCore/WebCoreObjCExtras.h> #import <WebCore/WebScriptObjectPrivate.h> #import <wtf/GetPtr.h> #import <wtf/URL.h> #define IMPL reinterpret_cast<WebCore::CSSRule*>(_internal) @implementation DOMCSSRule - (void)dealloc { if (WebCoreObjCScheduleDeallocateOnMainThread([DOMCSSRule class], self)) return; if (_internal) IMPL->deref(); [super dealloc]; } - (unsigned short)type { WebCore::JSMainThreadNullState state; return IMPL->type(); } - (NSString *)cssText { WebCore::JSMainThreadNullState state; return IMPL->cssText(); } - (void)setCssText:(NSString *)newCssText { WebCore::JSMainThreadNullState state; raiseOnDOMError(IMPL->setCssText(newCssText)); } - (DOMCSSStyleSheet *)parentStyleSheet { WebCore::JSMainThreadNullState state; return kit(WTF::getPtr(IMPL->parentStyleSheet())); } - (DOMCSSRule *)parentRule { WebCore::JSMainThreadNullState state; return kit(WTF::getPtr(IMPL->parentRule())); } @end DOMCSSRule *kit(WebCore::CSSRule* value) { WebCoreThreadViolationCheckRoundOne(); if (!value) return nil; if (DOMCSSRule *wrapper = getDOMWrapper(value)) return [[wrapper retain] autorelease]; DOMCSSRule *wrapper = [[kitClass(value) alloc] _init]; if (!wrapper) return nil; wrapper->_internal = reinterpret_cast<DOMObjectInternal*>(value); value->ref(); addDOMWrapper(wrapper, value); return [wrapper autorelease]; } #undef IMPL