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/*
* Copyright (C) 2007, 2008 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 COMPUTER, 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 COMPUTER, 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.
*/
#include "config.h"
#include "JSCSSRule.h"
#include "CSSCharsetRule.h"
#include "CSSFontFaceRule.h"
#include "CSSImportRule.h"
#include "CSSMediaRule.h"
#include "CSSPageRule.h"
#include "CSSStyleRule.h"
#include "JSCSSCharsetRule.h"
#include "JSCSSFontFaceRule.h"
#include "JSCSSImportRule.h"
#include "JSCSSMediaRule.h"
#include "JSCSSPageRule.h"
#include "JSCSSStyleRule.h"
#include "JSNode.h"
#include "JSWebKitCSSKeyframeRule.h"
#include "JSWebKitCSSKeyframesRule.h"
#include "JSWebKitCSSRegionRule.h"
#include "JSWebKitCSSViewportRule.h"
#include "WebKitCSSKeyframeRule.h"
#include "WebKitCSSKeyframesRule.h"
#include "WebKitCSSRegionRule.h"
#include "WebKitCSSViewportRule.h"
using namespace JSC;
namespace WebCore {
void JSCSSRule::visitChildren(JSCell* cell, SlotVisitor& visitor)
{
JSCSSRule* thisObject = jsCast<JSCSSRule*>(cell);
ASSERT_GC_OBJECT_INHERITS(thisObject, &s_info);
COMPILE_ASSERT(StructureFlags & OverridesVisitChildren, OverridesVisitChildrenWithoutSettingFlag);
ASSERT(thisObject->structure()->typeInfo().overridesVisitChildren());
Base::visitChildren(thisObject, visitor);
visitor.addOpaqueRoot(root(thisObject->impl()));
}
JSValue toJS(ExecState* exec, JSDOMGlobalObject* globalObject, CSSRule* rule)
{
if (!rule)
return jsNull();
JSDOMWrapper* wrapper = getCachedWrapper(currentWorld(exec), rule);
if (wrapper)
return wrapper;
switch (rule->type()) {
case CSSRule::STYLE_RULE:
wrapper = CREATE_DOM_WRAPPER(exec, globalObject, CSSStyleRule, rule);
break;
case CSSRule::MEDIA_RULE:
wrapper = CREATE_DOM_WRAPPER(exec, globalObject, CSSMediaRule, rule);
break;
case CSSRule::FONT_FACE_RULE:
wrapper = CREATE_DOM_WRAPPER(exec, globalObject, CSSFontFaceRule, rule);
break;
case CSSRule::PAGE_RULE:
wrapper = CREATE_DOM_WRAPPER(exec, globalObject, CSSPageRule, rule);
break;
case CSSRule::IMPORT_RULE:
wrapper = CREATE_DOM_WRAPPER(exec, globalObject, CSSImportRule, rule);
break;
case CSSRule::CHARSET_RULE:
wrapper = CREATE_DOM_WRAPPER(exec, globalObject, CSSCharsetRule, rule);
break;
case CSSRule::WEBKIT_KEYFRAME_RULE:
wrapper = CREATE_DOM_WRAPPER(exec, globalObject, WebKitCSSKeyframeRule, rule);
break;
case CSSRule::WEBKIT_KEYFRAMES_RULE:
wrapper = CREATE_DOM_WRAPPER(exec, globalObject, WebKitCSSKeyframesRule, rule);
break;
#if ENABLE(CSS_DEVICE_ADAPTATION)
case CSSRule::WEBKIT_VIEWPORT_RULE:
wrapper = CREATE_DOM_WRAPPER(exec, globalObject, WebKitCSSViewportRule, rule);
break;
#endif
#if ENABLE(CSS_REGIONS)
case CSSRule::WEBKIT_REGION_RULE:
wrapper = CREATE_DOM_WRAPPER(exec, globalObject, WebKitCSSRegionRule, rule);
break;
#endif
default:
wrapper = CREATE_DOM_WRAPPER(exec, globalObject, CSSRule, rule);
}
return wrapper;
}
} // namespace WebCore
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