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1 /* | 1 /* |
2 * Copyright (c) 2010 Google Inc. All rights reserved. | 2 * Copyright (c) 2010 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 |
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30 | 30 |
31 #include "config.h" | 31 #include "config.h" |
32 #include "core/inspector/ScriptArguments.h" | 32 #include "core/inspector/ScriptArguments.h" |
33 | 33 |
34 #include "bindings/v8/ScriptValue.h" | 34 #include "bindings/v8/ScriptValue.h" |
35 #include "bindings/v8/V8Binding.h" | 35 #include "bindings/v8/V8Binding.h" |
36 #include <v8.h> | 36 #include <v8.h> |
37 | 37 |
38 namespace WebCore { | 38 namespace WebCore { |
39 | 39 |
40 PassRefPtr<ScriptArguments> ScriptArguments::create(ScriptState* scriptState, Ve
ctor<ScriptValue>& arguments) | 40 DEFINE_EMPTY_DESTRUCTOR_WILL_BE_REMOVED(ScriptArguments) |
| 41 |
| 42 PassRefPtrWillBeRawPtr<ScriptArguments> ScriptArguments::create(ScriptState* scr
iptState, Vector<ScriptValue>& arguments) |
41 { | 43 { |
42 return adoptRef(new ScriptArguments(scriptState, arguments)); | 44 return adoptRefWillBeNoop(new ScriptArguments(scriptState, arguments)); |
43 } | 45 } |
44 | 46 |
45 ScriptArguments::ScriptArguments(ScriptState* scriptState, Vector<ScriptValue>&
arguments) | 47 ScriptArguments::ScriptArguments(ScriptState* scriptState, Vector<ScriptValue>&
arguments) |
46 : m_scriptState(scriptState) | 48 : m_scriptState(scriptState) |
47 { | 49 { |
48 m_arguments.swap(arguments); | 50 m_arguments.swap(arguments); |
49 } | 51 } |
50 | 52 |
51 ScriptArguments::~ScriptArguments() | |
52 { | |
53 } | |
54 | |
55 const ScriptValue &ScriptArguments::argumentAt(size_t index) const | 53 const ScriptValue &ScriptArguments::argumentAt(size_t index) const |
56 { | 54 { |
57 ASSERT(m_arguments.size() > index); | 55 ASSERT(m_arguments.size() > index); |
58 return m_arguments[index]; | 56 return m_arguments[index]; |
59 } | 57 } |
60 | 58 |
61 bool ScriptArguments::getFirstArgumentAsString(String& result, bool checkForNull
OrUndefined) | 59 bool ScriptArguments::getFirstArgumentAsString(String& result, bool checkForNull
OrUndefined) |
62 { | 60 { |
63 if (!argumentCount()) | 61 if (!argumentCount()) |
64 return false; | 62 return false; |
65 | 63 |
66 const ScriptValue& value = argumentAt(0); | 64 const ScriptValue& value = argumentAt(0); |
67 ScriptState::Scope scope(m_scriptState.get()); | 65 ScriptState::Scope scope(m_scriptState.get()); |
68 if (checkForNullOrUndefined && (value.isNull() || value.isUndefined())) | 66 if (checkForNullOrUndefined && (value.isNull() || value.isUndefined())) |
69 return false; | 67 return false; |
70 | 68 |
71 // We intentionally ignore an exception that can be thrown in ToString(). | 69 // We intentionally ignore an exception that can be thrown in ToString(). |
72 v8::TryCatch block; | 70 v8::TryCatch block; |
73 v8::Handle<v8::String> string = value.v8Value()->ToString(); | 71 v8::Handle<v8::String> string = value.v8Value()->ToString(); |
74 result = string.IsEmpty() ? String() : toCoreString(string); | 72 result = string.IsEmpty() ? String() : toCoreString(string); |
75 return true; | 73 return true; |
76 } | 74 } |
77 | 75 |
78 } // namespace WebCore | 76 } // namespace WebCore |
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