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1 /* | 1 /* |
2 * Copyright (c) 2010 Google Inc. All rights reserved. | 2 * Copyright (C) 2011 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
11 * copyright notice, this list of conditions and the following disclaimer | 11 * copyright notice, this list of conditions and the following disclaimer |
12 * in the documentation and/or other materials provided with the | 12 * in the documentation and/or other materials provided with the |
13 * distribution. | 13 * distribution. |
14 * * Neither the name of Google Inc. nor the names of its | 14 * * Neither the name of Google Inc. nor the names of its |
15 * contributors may be used to endorse or promote products derived from | 15 * contributors may be used to endorse or promote products derived from |
16 * this software without specific prior written permission. | 16 * this software without specific prior written permission. |
17 * | 17 * |
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | 19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | 20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | 21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | 22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
29 */ | 29 */ |
30 | 30 |
31 #ifndef ScriptArguments_h | 31 #ifndef ScriptValueSerializer_h |
32 #define ScriptArguments_h | 32 #define ScriptValueSerializer_h |
33 | |
34 #include "PlatformString.h" | |
35 #include "ScriptState.h" | |
36 #include <wtf/Forward.h> | |
37 #include <wtf/RefCounted.h> | |
38 #include <wtf/Vector.h> | |
39 | 33 |
40 namespace WebCore { | 34 namespace WebCore { |
41 | 35 |
42 class ScriptValue; | 36 class ScriptValueWriter; |
43 | 37 |
44 class ScriptArguments : public RefCounted<ScriptArguments> { | 38 class ScriptValueSerializer { |
45 public: | 39 public: |
46 static PassRefPtr<ScriptArguments> create(ScriptState*, Vector<ScriptValue>&
arguments); | 40 virtual ~ScriptValueSerializer() { } |
47 | 41 |
48 ~ScriptArguments(); | 42 virtual void serialize(ScriptValueWriter*) = 0; |
| 43 }; |
49 | 44 |
50 const ScriptValue& argumentAt(size_t) const; | 45 class ScriptValueWriter { |
51 size_t argumentCount() const { return m_arguments.size(); } | 46 public: |
52 | 47 virtual void writeNull() = 0; |
53 ScriptState* globalState() const; | 48 virtual void writeString(const char* data, int length) = 0; |
54 | |
55 bool getFirstArgumentAsString(WTF::String& result, bool checkForNullOrUndefi
ned = false); | |
56 bool isEqual(ScriptArguments*) const; | |
57 | |
58 private: | |
59 ScriptArguments(ScriptState*, Vector<ScriptValue>& arguments); | |
60 | |
61 ScriptStateProtectedPtr m_scriptState; | |
62 Vector<ScriptValue> m_arguments; | |
63 }; | 49 }; |
64 | 50 |
65 } // namespace WebCore | 51 } // namespace WebCore |
66 | 52 |
67 #endif // ScriptArguments_h | 53 #endif // ScriptValueSerializer_h |
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