1 /* 2 * Copyright (C) 2010 Apple Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' 14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS 17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 23 * THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26 #ifndef WebSerializedScriptValue_h 27 #define WebSerializedScriptValue_h 28 29 #include "APIObject.h" 30 31 #include <WebCore/SerializedScriptValue.h> 32 #include <wtf/RefPtr.h> 33 34 namespace WebKit { 35 36 class WebSerializedScriptValue : public APIObject { 37 public: 38 static const Type APIType = TypeSerializedScriptValue; 39 create(WebCore::SerializedScriptValue * serializedValue)40 static PassRefPtr<WebSerializedScriptValue> create(WebCore::SerializedScriptValue* serializedValue) 41 { 42 return adoptRef(new WebSerializedScriptValue(serializedValue)); 43 } 44 create(JSContextRef context,JSValueRef value,JSValueRef * exception)45 static PassRefPtr<WebSerializedScriptValue> create(JSContextRef context, JSValueRef value, JSValueRef* exception) 46 { 47 RefPtr<WebCore::SerializedScriptValue> serializedValue = WebCore::SerializedScriptValue::create(context, value, exception); 48 if (!serializedValue) 49 return 0; 50 return adoptRef(new WebSerializedScriptValue(serializedValue.get())); 51 } 52 adopt(Vector<uint8_t> & buffer)53 static PassRefPtr<WebSerializedScriptValue> adopt(Vector<uint8_t>& buffer) 54 { 55 return adoptRef(new WebSerializedScriptValue(WebCore::SerializedScriptValue::adopt(buffer))); 56 } 57 deserialize(JSContextRef context,JSValueRef * exception)58 JSValueRef deserialize(JSContextRef context, JSValueRef* exception) 59 { 60 return m_serializedScriptValue->deserialize(context, exception); 61 } 62 data()63 const Vector<uint8_t>& data() { return m_serializedScriptValue->data(); } 64 internalRepresentation()65 void* internalRepresentation() { return m_serializedScriptValue.get(); } 66 67 private: WebSerializedScriptValue(PassRefPtr<WebCore::SerializedScriptValue> serializedScriptValue)68 explicit WebSerializedScriptValue(PassRefPtr<WebCore::SerializedScriptValue> serializedScriptValue) 69 : m_serializedScriptValue(serializedScriptValue) 70 { 71 } 72 type()73 virtual Type type() const { return APIType; } 74 75 RefPtr<WebCore::SerializedScriptValue> m_serializedScriptValue; 76 }; 77 78 } 79 80 #endif // WebSerializedScriptValue_h 81