1635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project/* 28f72e70a9fd78eec56623b3a62e68f16b7b27e28Feng Qian * Copyright (C) 2008, 2009 Google Inc. All rights reserved. 38f72e70a9fd78eec56623b3a62e68f16b7b27e28Feng Qian * 4635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project * Redistribution and use in source and binary forms, with or without 5635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project * modification, are permitted provided that the following conditions are 6635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project * met: 78f72e70a9fd78eec56623b3a62e68f16b7b27e28Feng Qian * 8635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project * * Redistributions of source code must retain the above copyright 9635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project * notice, this list of conditions and the following disclaimer. 10635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project * * Redistributions in binary form must reproduce the above 11635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project * copyright notice, this list of conditions and the following disclaimer 12635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project * in the documentation and/or other materials provided with the 13635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project * distribution. 14635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project * * Neither the name of Google Inc. nor the names of its 15635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project * contributors may be used to endorse or promote products derived from 16635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project * this software without specific prior written permission. 17635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project * 18635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 19635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 20635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 21635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 22635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 23635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 24635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 25635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 26635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 27635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 28635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project */ 30635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project 318f72e70a9fd78eec56623b3a62e68f16b7b27e28Feng Qian#ifndef ScriptInstance_h 328f72e70a9fd78eec56623b3a62e68f16b7b27e28Feng Qian#define ScriptInstance_h 33635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project 348f72e70a9fd78eec56623b3a62e68f16b7b27e28Feng Qian#include <v8.h> 35635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project 36635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project#include <wtf/PassRefPtr.h> 378f72e70a9fd78eec56623b3a62e68f16b7b27e28Feng Qian#include <wtf/RefCounted.h> 388f72e70a9fd78eec56623b3a62e68f16b7b27e28Feng Qian#include <wtf/RefPtr.h> 39635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project 40635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Projectnamespace WebCore { 41635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project 428f72e70a9fd78eec56623b3a62e68f16b7b27e28Feng Qianclass V8ScriptInstance : public RefCounted<V8ScriptInstance> { 438f72e70a9fd78eec56623b3a62e68f16b7b27e28Feng Qianpublic: 448f72e70a9fd78eec56623b3a62e68f16b7b27e28Feng Qian static PassRefPtr<V8ScriptInstance> create(v8::Handle<v8::Object> instance) 458f72e70a9fd78eec56623b3a62e68f16b7b27e28Feng Qian { 468f72e70a9fd78eec56623b3a62e68f16b7b27e28Feng Qian return adoptRef(new V8ScriptInstance(instance)); 478f72e70a9fd78eec56623b3a62e68f16b7b27e28Feng Qian } 488f72e70a9fd78eec56623b3a62e68f16b7b27e28Feng Qian V8ScriptInstance(); 498f72e70a9fd78eec56623b3a62e68f16b7b27e28Feng Qian V8ScriptInstance(v8::Handle<v8::Object>); 508f72e70a9fd78eec56623b3a62e68f16b7b27e28Feng Qian ~V8ScriptInstance(); 518f72e70a9fd78eec56623b3a62e68f16b7b27e28Feng Qian v8::Persistent<v8::Object> instance(); 52635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project 538f72e70a9fd78eec56623b3a62e68f16b7b27e28Feng Qianprivate: 548f72e70a9fd78eec56623b3a62e68f16b7b27e28Feng Qian void clear(); 558f72e70a9fd78eec56623b3a62e68f16b7b27e28Feng Qian void set(v8::Handle<v8::Object>); 568f72e70a9fd78eec56623b3a62e68f16b7b27e28Feng Qian mutable v8::Persistent<v8::Object> m_instance; 578f72e70a9fd78eec56623b3a62e68f16b7b27e28Feng Qian}; 58635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project 598f72e70a9fd78eec56623b3a62e68f16b7b27e28Feng Qiantypedef RefPtr<V8ScriptInstance> ScriptInstance; 608f72e70a9fd78eec56623b3a62e68f16b7b27e28Feng Qiantypedef PassRefPtr<V8ScriptInstance> PassScriptInstance; 61635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project 62635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project} // namespace WebCore 63635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project 648f72e70a9fd78eec56623b3a62e68f16b7b27e28Feng Qian#endif // ScriptInstance_h 65