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| 1 /* | |
| 2 * Copyright (C) 2007-2009 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 "bindings/core/v8/V8Document.h" | |
| 33 | |
| 34 #include "bindings/core/v8/ExceptionMessages.h" | |
| 35 #include "bindings/core/v8/ExceptionState.h" | |
| 36 #include "bindings/core/v8/ScriptController.h" | |
| 37 #include "bindings/core/v8/V8Binding.h" | |
| 38 #include "bindings/core/v8/V8CanvasRenderingContext2D.h" | |
| 39 #include "bindings/core/v8/V8DOMImplementation.h" | |
| 40 #include "bindings/core/v8/V8DOMWrapper.h" | |
| 41 #include "bindings/core/v8/V8Node.h" | |
| 42 #include "bindings/core/v8/V8Touch.h" | |
| 43 #include "bindings/core/v8/V8TouchList.h" | |
| 44 #include "bindings/core/v8/V8WebGLRenderingContext.h" | |
| 45 #include "bindings/core/v8/V8XPathNSResolver.h" | |
| 46 #include "bindings/core/v8/V8XPathResult.h" | |
| 47 #include "bindings/core/v8/custom/V8CustomXPathNSResolver.h" | |
| 48 #include "core/dom/Document.h" | |
| 49 #include "core/dom/ExceptionCode.h" | |
| 50 #include "core/dom/Node.h" | |
| 51 #include "core/dom/TouchList.h" | |
| 52 #include "core/frame/LocalFrame.h" | |
| 53 #include "core/html/canvas/CanvasRenderingContext.h" | |
| 54 #include "core/xml/DocumentXPathEvaluator.h" | |
| 55 #include "core/xml/XPathNSResolver.h" | |
| 56 #include "core/xml/XPathResult.h" | |
| 57 #include "wtf/RefPtr.h" | |
| 58 | |
| 59 namespace blink { | |
| 60 | |
| 61 void V8Document::evaluateMethodCustom(const v8::FunctionCallbackInfo<v8::Value>&
info) | |
| 62 { | |
| 63 RefPtrWillBeRawPtr<Document> document = V8Document::toImpl(info.Holder()); | |
| 64 ASSERT(document); | |
| 65 ExceptionState exceptionState(ExceptionState::ExecutionContext, "evaluate",
"Document", info.Holder(), info.GetIsolate()); | |
| 66 TOSTRING_VOID(V8StringResource<>, expression, info[0]); | |
| 67 RefPtrWillBeRawPtr<Node> contextNode = V8Node::toImplWithTypeCheck(info.GetI
solate(), info[1]); | |
| 68 | |
| 69 const int resolverArgumentIndex = 2; | |
| 70 RefPtrWillBeRawPtr<XPathNSResolver> resolver = toXPathNSResolver(info.GetIso
late(), info[resolverArgumentIndex]); | |
| 71 if (!resolver && !isUndefinedOrNull(info[resolverArgumentIndex])) { | |
| 72 exceptionState.throwTypeError(ExceptionMessages::argumentNullOrIncorrect
Type(resolverArgumentIndex + 1, "XPathNSResolver")); | |
| 73 exceptionState.throwIfNeeded(); | |
| 74 return; | |
| 75 } | |
| 76 | |
| 77 int type = toInt32(info[3]); | |
| 78 RefPtrWillBeRawPtr<XPathResult> inResult = V8XPathResult::toImplWithTypeChec
k(info.GetIsolate(), info[4]); | |
| 79 TONATIVE_VOID(RefPtrWillBeRawPtr<XPathResult>, result, DocumentXPathEvaluato
r::evaluate(*document, expression, contextNode.get(), resolver.release(), type,
inResult.get(), exceptionState)); | |
| 80 if (exceptionState.throwIfNeeded()) | |
| 81 return; | |
| 82 | |
| 83 v8SetReturnValueFast(info, result.release(), document.get()); | |
| 84 } | |
| 85 | |
| 86 } // namespace blink | |
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Chromium Code Reviews
Issue 983123003:
Add [TypeChecking=Interface] to XPath interfaces (Closed)
Base URL: https://chromium.googlesource.com/chromium/blink.git@master