| Index: Source/bindings/v8/V8NodeFilterCondition.cpp
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| diff --git a/Source/bindings/v8/V8NodeFilterCondition.cpp b/Source/bindings/v8/V8NodeFilterCondition.cpp
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| deleted file mode 100644
|
| index deecfa7b5c6b7941cbc696b9612ed7235a150ed4..0000000000000000000000000000000000000000
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| --- a/Source/bindings/v8/V8NodeFilterCondition.cpp
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| +++ /dev/null
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| @@ -1,106 +0,0 @@
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| -/*
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| - * Copyright (C) 2008, 2009 Google 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:
|
| - *
|
| - * * Redistributions of source code must retain the above copyright
|
| - * notice, this list of conditions and the following disclaimer.
|
| - * * 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.
|
| - * * Neither the name of Google Inc. nor the names of its
|
| - * contributors may be used to endorse or promote products derived from
|
| - * this software without specific prior written permission.
|
| - *
|
| - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
| - * "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 THE COPYRIGHT
|
| - * OWNER 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
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| - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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| - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
| - */
|
| -
|
| -#include "config.h"
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| -#include "bindings/v8/V8NodeFilterCondition.h"
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| -
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| -#include "bindings/core/v8/V8Node.h"
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| -#include "bindings/v8/ScriptController.h"
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| -#include "bindings/v8/V8HiddenValue.h"
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| -#include "core/dom/Node.h"
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| -#include "core/dom/NodeFilter.h"
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| -#include "wtf/OwnPtr.h"
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| -
|
| -namespace WebCore {
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| -
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| -V8NodeFilterCondition::V8NodeFilterCondition(v8::Handle<v8::Value> filter, v8::Handle<v8::Object> owner, ScriptState* scriptState)
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| - : m_scriptState(scriptState)
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| -{
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| - // ..acceptNode(..) will only dispatch m_filter if m_filter->IsObject().
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| - // We'll make sure m_filter is either usable by acceptNode or empty.
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| - // (See the fast/dom/node-filter-gc test for a case where 'empty' happens.)
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| - if (!filter.IsEmpty() && filter->IsObject()) {
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| - V8HiddenValue::setHiddenValue(scriptState->isolate(), owner, V8HiddenValue::condition(scriptState->isolate()), filter);
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| - m_filter.set(scriptState->isolate(), filter);
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| - m_filter.setWeak(this, &setWeakCallback);
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| - }
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| -}
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| -
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| -V8NodeFilterCondition::~V8NodeFilterCondition()
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| -{
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| -}
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| -
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| -short V8NodeFilterCondition::acceptNode(Node* node, ExceptionState& exceptionState) const
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| -{
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| - v8::Isolate* isolate = m_scriptState->isolate();
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| - ASSERT(!m_scriptState->context().IsEmpty());
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| - v8::HandleScope handleScope(isolate);
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| - v8::Handle<v8::Value> filter = m_filter.newLocal(isolate);
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| -
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| - ASSERT(filter.IsEmpty() || filter->IsObject());
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| - if (filter.IsEmpty())
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| - return NodeFilter::FILTER_ACCEPT;
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| -
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| - v8::TryCatch exceptionCatcher;
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| -
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| - v8::Handle<v8::Function> callback;
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| - if (filter->IsFunction())
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| - callback = v8::Handle<v8::Function>::Cast(filter);
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| - else {
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| - v8::Local<v8::Value> value = filter->ToObject()->Get(v8AtomicString(isolate, "acceptNode"));
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| - if (value.IsEmpty() || !value->IsFunction()) {
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| - exceptionState.throwTypeError("NodeFilter object does not have an acceptNode function");
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| - return NodeFilter::FILTER_REJECT;
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| - }
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| - callback = v8::Handle<v8::Function>::Cast(value);
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| - }
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| -
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| - OwnPtr<v8::Handle<v8::Value>[]> info = adoptArrayPtr(new v8::Handle<v8::Value>[1]);
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| - v8::Handle<v8::Object> context = m_scriptState->context()->Global();
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| - info[0] = toV8(node, context, isolate);
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| -
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| - v8::Handle<v8::Value> result = ScriptController::callFunction(m_scriptState->executionContext(), callback, context, 1, info.get(), isolate);
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| -
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| - if (exceptionCatcher.HasCaught()) {
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| - exceptionState.rethrowV8Exception(exceptionCatcher.Exception());
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| - return NodeFilter::FILTER_REJECT;
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| - }
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| -
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| - ASSERT(!result.IsEmpty());
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| -
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| - return result->Int32Value();
|
| -}
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| -
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| -void V8NodeFilterCondition::setWeakCallback(const v8::WeakCallbackData<v8::Value, V8NodeFilterCondition>& data)
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| -{
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| - data.GetParameter()->m_filter.clear();
|
| -}
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| -
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| -} // namespace WebCore
|
|
|