| Index: Source/bindings/v8/V8MutationCallback.cpp
|
| diff --git a/Source/bindings/v8/V8MutationCallback.cpp b/Source/bindings/v8/V8MutationCallback.cpp
|
| deleted file mode 100644
|
| index 8e0581acdcc53869a9e059a5674ce3ba05d60f23..0000000000000000000000000000000000000000
|
| --- a/Source/bindings/v8/V8MutationCallback.cpp
|
| +++ /dev/null
|
| @@ -1,84 +0,0 @@
|
| -/*
|
| - * Copyright (C) 2013 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:
|
| - * 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. AND ITS 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 APPLE INC. OR ITS 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 "bindings/v8/V8MutationCallback.h"
|
| -
|
| -#include "bindings/core/v8/V8MutationObserver.h"
|
| -#include "bindings/core/v8/V8MutationRecord.h"
|
| -#include "bindings/v8/ScriptController.h"
|
| -#include "bindings/v8/V8Binding.h"
|
| -#include "bindings/v8/V8HiddenValue.h"
|
| -#include "core/dom/ExecutionContext.h"
|
| -#include "wtf/Assertions.h"
|
| -
|
| -namespace WebCore {
|
| -
|
| -V8MutationCallback::V8MutationCallback(v8::Handle<v8::Function> callback, v8::Handle<v8::Object> owner, ScriptState* scriptState)
|
| - : ActiveDOMCallback(scriptState->executionContext())
|
| - , m_callback(scriptState->isolate(), callback)
|
| - , m_scriptState(scriptState)
|
| -{
|
| - V8HiddenValue::setHiddenValue(scriptState->isolate(), owner, V8HiddenValue::callback(scriptState->isolate()), callback);
|
| - m_callback.setWeak(this, &setWeakCallback);
|
| -}
|
| -
|
| -void V8MutationCallback::call(const WillBeHeapVector<RefPtrWillBeMember<MutationRecord> >& mutations, MutationObserver* observer)
|
| -{
|
| - if (!canInvokeCallback())
|
| - return;
|
| -
|
| - v8::Isolate* isolate = m_scriptState->isolate();
|
| -
|
| - if (m_scriptState->contextIsEmpty())
|
| - return;
|
| - ScriptState::Scope scope(m_scriptState.get());
|
| -
|
| - if (m_callback.isEmpty())
|
| - return;
|
| - v8::Handle<v8::Value> observerHandle = toV8(observer, m_scriptState->context()->Global(), isolate);
|
| - if (observerHandle.IsEmpty()) {
|
| - if (!isScriptControllerTerminating())
|
| - CRASH();
|
| - return;
|
| - }
|
| -
|
| - if (!observerHandle->IsObject())
|
| - return;
|
| -
|
| - v8::Handle<v8::Object> thisObject = v8::Handle<v8::Object>::Cast(observerHandle);
|
| - v8::Handle<v8::Value> argv[] = { v8Array(mutations, m_scriptState->context()->Global(), isolate), observerHandle };
|
| -
|
| - v8::TryCatch exceptionCatcher;
|
| - exceptionCatcher.SetVerbose(true);
|
| - ScriptController::callFunction(executionContext(), m_callback.newLocal(isolate), thisObject, WTF_ARRAY_LENGTH(argv), argv, isolate);
|
| -}
|
| -
|
| -void V8MutationCallback::setWeakCallback(const v8::WeakCallbackData<v8::Function, V8MutationCallback>& data)
|
| -{
|
| - data.GetParameter()->m_callback.clear();
|
| -}
|
| -
|
| -} // namespace WebCore
|
|
|