blob: def0835316a89c999d0231c370a54fec5427269c [file] [log] [blame]
/*
* Copyright (C) 2005 Apple Computer, 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.
* 3. Neither the name of Apple Computer, Inc. ("Apple") 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 APPLE 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 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.
*/
#ifndef JSRun_h
#define JSRun_h
#include "JSBase.h"
#include "JSUtils.h"
class JSInterpreter : public Interpreter {
public:
JSInterpreter(JSObject *global, JSFlags flags) : Interpreter(global), fJSFlags(flags) { }
JSInterpreter(JSObject *global) : Interpreter(global), fJSFlags(kJSFlagNone) { }
JSInterpreter() : Interpreter(), fJSFlags(kJSFlagNone) { }
JSFlags Flags() const { return fJSFlags; }
protected:
virtual JSInterpreter::~JSInterpreter() { } // only deref on the base class should delete us
private:
JSFlags fJSFlags;
};
class JSRun : public JSBase {
public:
JSRun(CFStringRef source, JSFlags inFlags);
virtual ~JSRun();
UString GetSource() const;
JSObject *GlobalObject() const;
JSInterpreter* GetInterpreter();
Completion Evaluate();
bool CheckSyntax();
JSFlags Flags() const;
private:
UString fSource;
ProtectedPtr<JSObject> fGlobalObject;
RefPtr<JSInterpreter> fInterpreter;
JSFlags fFlags;
};
#endif