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1 /* | 1 /* |
2 * Copyright (C) 2009 Google Inc. All rights reserved. | 2 * Copyright (C) 2009 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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47 | 47 |
48 void V8SQLTransaction::executeSqlMethodCustom(const v8::FunctionCallbackInfo<v8:
:Value>& info) | 48 void V8SQLTransaction::executeSqlMethodCustom(const v8::FunctionCallbackInfo<v8:
:Value>& info) |
49 { | 49 { |
50 ExceptionState exceptionState(ExceptionState::ExecutionContext, "executeSql"
, "SQLTransaction", info.Holder(), info.GetIsolate()); | 50 ExceptionState exceptionState(ExceptionState::ExecutionContext, "executeSql"
, "SQLTransaction", info.Holder(), info.GetIsolate()); |
51 if (!info.Length()) { | 51 if (!info.Length()) { |
52 exceptionState.throwDOMException(SyntaxError, ExceptionMessages::notEnou
ghArguments(1, 0)); | 52 exceptionState.throwDOMException(SyntaxError, ExceptionMessages::notEnou
ghArguments(1, 0)); |
53 exceptionState.throwIfNeeded(); | 53 exceptionState.throwIfNeeded(); |
54 return; | 54 return; |
55 } | 55 } |
56 | 56 |
57 V8TRYCATCH_FOR_V8STRINGRESOURCE_VOID(V8StringResource<>, statement, info[0])
; | 57 V8STRINGRESOURCE_PREPARE_VOID(V8StringResource<>, statement, info[0]); |
58 | 58 |
59 Vector<SQLValue> sqlValues; | 59 Vector<SQLValue> sqlValues; |
60 | 60 |
61 if (info.Length() > 1 && !isUndefinedOrNull(info[1])) { | 61 if (info.Length() > 1 && !isUndefinedOrNull(info[1])) { |
62 if (!info[1]->IsObject()) { | 62 if (!info[1]->IsObject()) { |
63 exceptionState.throwDOMException(TypeMismatchError, "The 'arguments'
(2nd) argument provided is not an object."); | 63 exceptionState.throwDOMException(TypeMismatchError, "The 'arguments'
(2nd) argument provided is not an object."); |
64 exceptionState.throwIfNeeded(); | 64 exceptionState.throwIfNeeded(); |
65 return; | 65 return; |
66 } | 66 } |
67 | 67 |
68 uint32_t sqlArgsLength = 0; | 68 uint32_t sqlArgsLength = 0; |
69 v8::Local<v8::Object> sqlArgsObject = info[1]->ToObject(); | 69 v8::Local<v8::Object> sqlArgsObject = info[1]->ToObject(); |
70 V8TRYCATCH_VOID(v8::Local<v8::Value>, length, sqlArgsObject->Get(v8Atomi
cString(info.GetIsolate(), "length"))); | 70 V8TRYCATCH_VOID(v8::Local<v8::Value>, length, sqlArgsObject->Get(v8Atomi
cString(info.GetIsolate(), "length"))); |
71 | 71 |
72 if (isUndefinedOrNull(length)) | 72 if (isUndefinedOrNull(length)) |
73 sqlArgsLength = sqlArgsObject->GetPropertyNames()->Length(); | 73 sqlArgsLength = sqlArgsObject->GetPropertyNames()->Length(); |
74 else | 74 else |
75 sqlArgsLength = length->Uint32Value(); | 75 sqlArgsLength = length->Uint32Value(); |
76 | 76 |
77 for (unsigned i = 0; i < sqlArgsLength; ++i) { | 77 for (unsigned i = 0; i < sqlArgsLength; ++i) { |
78 v8::Handle<v8::Integer> key = v8::Integer::New(info.GetIsolate(), i)
; | 78 v8::Handle<v8::Integer> key = v8::Integer::New(info.GetIsolate(), i)
; |
79 V8TRYCATCH_VOID(v8::Local<v8::Value>, value, sqlArgsObject->Get(key)
); | 79 V8TRYCATCH_VOID(v8::Local<v8::Value>, value, sqlArgsObject->Get(key)
); |
80 | 80 |
81 if (value.IsEmpty() || value->IsNull()) | 81 if (value.IsEmpty() || value->IsNull()) |
82 sqlValues.append(SQLValue()); | 82 sqlValues.append(SQLValue()); |
83 else if (value->IsNumber()) { | 83 else if (value->IsNumber()) { |
84 V8TRYCATCH_VOID(double, sqlValue, value->NumberValue()); | 84 V8TRYCATCH_VOID(double, sqlValue, value->NumberValue()); |
85 sqlValues.append(SQLValue(sqlValue)); | 85 sqlValues.append(SQLValue(sqlValue)); |
86 } else { | 86 } else { |
87 V8TRYCATCH_FOR_V8STRINGRESOURCE_VOID(V8StringResource<>, sqlValu
e, value); | 87 V8STRINGRESOURCE_PREPARE_VOID(V8StringResource<>, sqlValue, valu
e); |
88 sqlValues.append(SQLValue(sqlValue)); | 88 sqlValues.append(SQLValue(sqlValue)); |
89 } | 89 } |
90 } | 90 } |
91 } | 91 } |
92 | 92 |
93 SQLTransaction* transaction = V8SQLTransaction::toNative(info.Holder()); | 93 SQLTransaction* transaction = V8SQLTransaction::toNative(info.Holder()); |
94 | 94 |
95 ExecutionContext* executionContext = currentExecutionContext(info.GetIsolate
()); | 95 ExecutionContext* executionContext = currentExecutionContext(info.GetIsolate
()); |
96 | 96 |
97 OwnPtr<SQLStatementCallback> callback; | 97 OwnPtr<SQLStatementCallback> callback; |
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112 return; | 112 return; |
113 } | 113 } |
114 errorCallback = V8SQLStatementErrorCallback::create(v8::Handle<v8::Funct
ion>::Cast(info[3]), executionContext); | 114 errorCallback = V8SQLStatementErrorCallback::create(v8::Handle<v8::Funct
ion>::Cast(info[3]), executionContext); |
115 } | 115 } |
116 | 116 |
117 transaction->executeSQL(statement, sqlValues, callback.release(), errorCallb
ack.release(), exceptionState); | 117 transaction->executeSQL(statement, sqlValues, callback.release(), errorCallb
ack.release(), exceptionState); |
118 exceptionState.throwIfNeeded(); | 118 exceptionState.throwIfNeeded(); |
119 } | 119 } |
120 | 120 |
121 } // namespace WebCore | 121 } // namespace WebCore |
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