| Index: Source/bindings/v8/WorkerScriptController.h
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| diff --git a/Source/bindings/v8/WorkerScriptController.h b/Source/bindings/v8/WorkerScriptController.h
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| deleted file mode 100644
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| index 0f6162570f4f0582ef8256e204d14009c38bec31..0000000000000000000000000000000000000000
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| --- a/Source/bindings/v8/WorkerScriptController.h
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| +++ /dev/null
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| @@ -1,122 +0,0 @@
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| -/*
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| - * Copyright (C) 2009, 2012 Google Inc. All rights reserved.
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| - *
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| - * Redistribution and use in source and binary forms, with or without
|
| - * modification, are permitted provided that the following conditions are
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| - * met:
|
| - *
|
| - * * Redistributions of source code must retain the above copyright
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| - * notice, this list of conditions and the following disclaimer.
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| - * * 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.
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| - * * 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.
|
| - *
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| - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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| - * "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,
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| - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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| - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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| - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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| - * 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.
|
| - */
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| -
|
| -#ifndef WorkerScriptController_h
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| -#define WorkerScriptController_h
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| -
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| -#include "bindings/v8/ScriptValue.h"
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| -#include "bindings/v8/V8Binding.h"
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| -#include "wtf/OwnPtr.h"
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| -#include "wtf/ThreadingPrimitives.h"
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| -#include "wtf/text/TextPosition.h"
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| -#include <v8.h>
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| -
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| -namespace WebCore {
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| -
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| - class ErrorEvent;
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| - class ScriptSourceCode;
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| - class ScriptValue;
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| - class WorkerGlobalScope;
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| -
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| - struct WorkerGlobalScopeExecutionState {
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| - WorkerGlobalScopeExecutionState()
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| - : hadException(false)
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| - , lineNumber(0)
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| - , columnNumber(0)
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| - {
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| - }
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| -
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| - bool hadException;
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| - String errorMessage;
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| - int lineNumber;
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| - int columnNumber;
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| - String sourceURL;
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| - ScriptValue exception;
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| - };
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| -
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| - class WorkerScriptController {
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| - public:
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| - explicit WorkerScriptController(WorkerGlobalScope&);
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| - ~WorkerScriptController();
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| -
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| - WorkerGlobalScope& workerGlobalScope() { return m_workerGlobalScope; }
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| -
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| - bool initializeContextIfNeeded();
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| -
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| - void evaluate(const ScriptSourceCode&, RefPtrWillBeRawPtr<ErrorEvent>* = 0);
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| -
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| - void rethrowExceptionFromImportedScript(PassRefPtrWillBeRawPtr<ErrorEvent>);
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| -
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| - // Async request to terminate a future JS execution. Eventually causes termination
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| - // exception raised during JS execution, if the worker thread happens to run JS.
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| - // After JS execution was terminated in this way, the Worker thread has to use
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| - // forbidExecution()/isExecutionForbidden() to guard against reentry into JS.
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| - // Can be called from any thread.
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| - void scheduleExecutionTermination();
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| - bool isExecutionTerminating() const;
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| -
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| - // Called on Worker thread when JS exits with termination exception caused by forbidExecution() request,
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| - // or by Worker thread termination code to prevent future entry into JS.
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| - void forbidExecution();
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| - bool isExecutionForbidden() const;
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| -
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| - void disableEval(const String&);
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| -
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| - // Evaluate a script file in the current execution environment.
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| - ScriptValue evaluate(const String& script, const String& fileName, const TextPosition& scriptStartPosition, WorkerGlobalScopeExecutionState*);
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| -
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| - v8::Isolate* isolate() const { return m_isolate; }
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| - DOMWrapperWorld& world() const { return *m_world; }
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| - ScriptState* scriptState() { return m_scriptState.get(); }
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| - v8::Local<v8::Context> context() { return m_scriptState ? m_scriptState->context() : v8::Local<v8::Context>(); }
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| - bool isContextInitialized() { return m_scriptState && !!m_scriptState->perContextData(); }
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| -
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| - // Send a notification about current thread is going to be idle.
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| - // Returns true if the embedder should stop calling idleNotification
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| - // until real work has been done.
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| - bool idleNotification() { return v8::V8::IdleNotification(); }
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| -
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| -
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| - private:
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| - v8::Isolate* m_isolate;
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| - WorkerGlobalScope& m_workerGlobalScope;
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| - RefPtr<ScriptState> m_scriptState;
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| - RefPtr<DOMWrapperWorld> m_world;
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| - String m_disableEvalPending;
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| - bool m_executionForbidden;
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| - bool m_executionScheduledToTerminate;
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| - mutable Mutex m_scheduledTerminationMutex;
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| - RefPtrWillBePersistent<ErrorEvent> m_errorEventFromImportedScript;
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| - OwnPtr<V8IsolateInterruptor> m_interruptor;
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| - };
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| -
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| -} // namespace WebCore
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| -
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| -#endif // WorkerScriptController_h
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|
|