1 /* 2 * Copyright (C) 2010 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 are 6 * met: 7 * 8 * * Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * * Redistributions in binary form must reproduce the above 11 * copyright notice, this list of conditions and the following disclaimer 12 * in the documentation and/or other materials provided with the 13 * distribution. 14 * * Neither the name of Google Inc. nor the names of its 15 * contributors may be used to endorse or promote products derived from 16 * this software without specific prior written permission. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29 */ 30 31 #include "config.h" 32 #include "V8CSSRule.h" 33 34 #include "V8CSSCharsetRule.h" 35 #include "V8CSSFontFaceRule.h" 36 #include "V8CSSImportRule.h" 37 #include "V8CSSMediaRule.h" 38 #include "V8CSSPageRule.h" 39 #include "V8CSSStyleRule.h" 40 #include "V8WebKitCSSKeyframeRule.h" 41 #include "V8WebKitCSSKeyframesRule.h" 42 43 namespace WebCore { 44 45 v8::Handle<v8::Value> toV8(CSSRule* impl) 46 { 47 if (!impl) 48 return v8::Null(); 49 switch (impl->type()) { 50 case CSSRule::STYLE_RULE: 51 return toV8(static_cast<CSSStyleRule*>(impl)); 52 case CSSRule::CHARSET_RULE: 53 return toV8(static_cast<CSSCharsetRule*>(impl)); 54 case CSSRule::IMPORT_RULE: 55 return toV8(static_cast<CSSImportRule*>(impl)); 56 case CSSRule::MEDIA_RULE: 57 return toV8(static_cast<CSSMediaRule*>(impl)); 58 case CSSRule::FONT_FACE_RULE: 59 return toV8(static_cast<CSSFontFaceRule*>(impl)); 60 case CSSRule::PAGE_RULE: 61 return toV8(static_cast<CSSPageRule*>(impl)); 62 case CSSRule::WEBKIT_KEYFRAME_RULE: 63 return toV8(static_cast<WebKitCSSKeyframeRule*>(impl)); 64 case CSSRule::WEBKIT_KEYFRAMES_RULE: 65 return toV8(static_cast<WebKitCSSKeyframesRule*>(impl)); 66 } 67 return V8CSSRule::wrap(impl); 68 } 69 70 } // namespace WebCore 71
