1635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project/*
2d0825bca7fe65beaee391d30da42e937db621564Steve Block * Copyright (C) 2010 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.
17d0825bca7fe65beaee391d30da42e937db621564Steve Block *
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
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24635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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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
31dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block#ifndef WebSerializedScriptValue_h
32dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block#define WebSerializedScriptValue_h
335e2bc6953fe6923165b8a5d7679939693a1d58d6Steve Block
34dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block#include "WebCommon.h"
35dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block#include "WebPrivatePtr.h"
36635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project
37dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Blocknamespace WebCore { class SerializedScriptValue; }
38635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project
39dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Blocknamespace WebKit {
40dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Blockclass WebString;
41635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project
42dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Blockclass WebSerializedScriptValue {
43dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Blockpublic:
44dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block    ~WebSerializedScriptValue() { reset(); }
45d0825bca7fe65beaee391d30da42e937db621564Steve Block
46dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block    WebSerializedScriptValue() { }
47dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block    WebSerializedScriptValue(const WebSerializedScriptValue& d) { assign(d); }
48dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block    WebSerializedScriptValue& operator=(const WebSerializedScriptValue& d)
49dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block    {
50dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block        assign(d);
51dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block        return *this;
52dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block    }
53635860845790a19bf50bbc51ba8fb66a96dde068The Android Open Source Project
54dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block    WEBKIT_API static WebSerializedScriptValue fromString(const WebString&);
55dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block
56e458d70a0d18538346f41b503114c9ebe6b2ce12Leon Clarke    // Create a WebSerializedScriptValue that represents a serialization error.
57e458d70a0d18538346f41b503114c9ebe6b2ce12Leon Clarke    WEBKIT_API static WebSerializedScriptValue createInvalid();
58e458d70a0d18538346f41b503114c9ebe6b2ce12Leon Clarke
59dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block    WEBKIT_API void reset();
60dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block    WEBKIT_API void assign(const WebSerializedScriptValue&);
61dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block
62dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block    bool isNull() const { return m_private.isNull(); }
63dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block
64dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block    // Returns a string representation of the WebSerializedScriptValue.
65dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block    WEBKIT_API WebString toString() const;
66dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block
67dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block#if WEBKIT_IMPLEMENTATION
68dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block    WebSerializedScriptValue(const WTF::PassRefPtr<WebCore::SerializedScriptValue>&);
69dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block    WebSerializedScriptValue& operator=(const WTF::PassRefPtr<WebCore::SerializedScriptValue>&);
70dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block    operator WTF::PassRefPtr<WebCore::SerializedScriptValue>() const;
71dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block#endif
72dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block
73dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Blockprivate:
74dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block    WebPrivatePtr<WebCore::SerializedScriptValue> m_private;
75dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block};
76dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block
77dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block} // namespace WebKit
785e2bc6953fe6923165b8a5d7679939693a1d58d6Steve Block
795e2bc6953fe6923165b8a5d7679939693a1d58d6Steve Block#endif
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