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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 |
| (...skipping 18 matching lines...) Expand all Loading... |
| 29 */ | 29 */ |
| 30 | 30 |
| 31 #include "config.h" | 31 #include "config.h" |
| 32 #include "V8SQLResultSetRowList.h" | 32 #include "V8SQLResultSetRowList.h" |
| 33 | 33 |
| 34 #include "bindings/v8/V8Binding.h" | 34 #include "bindings/v8/V8Binding.h" |
| 35 #include "modules/webdatabase/SQLResultSetRowList.h" | 35 #include "modules/webdatabase/SQLResultSetRowList.h" |
| 36 | 36 |
| 37 namespace WebCore { | 37 namespace WebCore { |
| 38 | 38 |
| 39 void V8SQLResultSetRowList::itemMethodCustom(const v8::FunctionCallbackInfo<v8::
Value>& args) | 39 void V8SQLResultSetRowList::itemMethodCustom(const v8::FunctionCallbackInfo<v8::
Value>& info) |
| 40 { | 40 { |
| 41 if (!args.Length()) { | 41 if (!info.Length()) { |
| 42 throwError(v8SyntaxError, "Item index is required.", args.GetIsolate()); | 42 throwError(v8SyntaxError, "Item index is required.", info.GetIsolate()); |
| 43 return; | 43 return; |
| 44 } | 44 } |
| 45 | 45 |
| 46 if (!args[0]->IsNumber()) { | 46 if (!info[0]->IsNumber()) { |
| 47 throwTypeError("Item index must be a number.", args.GetIsolate()); | 47 throwTypeError("Item index must be a number.", info.GetIsolate()); |
| 48 return; | 48 return; |
| 49 } | 49 } |
| 50 | 50 |
| 51 SQLResultSetRowList* rowList = V8SQLResultSetRowList::toNative(args.Holder()
); | 51 SQLResultSetRowList* rowList = V8SQLResultSetRowList::toNative(info.Holder()
); |
| 52 | 52 |
| 53 unsigned long index = args[0]->IntegerValue(); | 53 unsigned long index = info[0]->IntegerValue(); |
| 54 if (index >= rowList->length()) { | 54 if (index >= rowList->length()) { |
| 55 throwError(v8RangeError, "Item index is out of range.", args.GetIsolate(
)); | 55 throwError(v8RangeError, "Item index is out of range.", info.GetIsolate(
)); |
| 56 return; | 56 return; |
| 57 } | 57 } |
| 58 | 58 |
| 59 v8::Local<v8::Object> item = v8::Object::New(); | 59 v8::Local<v8::Object> item = v8::Object::New(); |
| 60 unsigned numColumns = rowList->columnNames().size(); | 60 unsigned numColumns = rowList->columnNames().size(); |
| 61 unsigned valuesIndex = index * numColumns; | 61 unsigned valuesIndex = index * numColumns; |
| 62 | 62 |
| 63 for (unsigned i = 0; i < numColumns; ++i) { | 63 for (unsigned i = 0; i < numColumns; ++i) { |
| 64 const SQLValue& sqlValue = rowList->values()[valuesIndex + i]; | 64 const SQLValue& sqlValue = rowList->values()[valuesIndex + i]; |
| 65 v8::Handle<v8::Value> value; | 65 v8::Handle<v8::Value> value; |
| 66 switch(sqlValue.type()) { | 66 switch(sqlValue.type()) { |
| 67 case SQLValue::StringValue: | 67 case SQLValue::StringValue: |
| 68 value = v8String(sqlValue.string(), args.GetIsolate()); | 68 value = v8String(sqlValue.string(), info.GetIsolate()); |
| 69 break; | 69 break; |
| 70 case SQLValue::NullValue: | 70 case SQLValue::NullValue: |
| 71 value = v8::Null(args.GetIsolate()); | 71 value = v8::Null(info.GetIsolate()); |
| 72 break; | 72 break; |
| 73 case SQLValue::NumberValue: | 73 case SQLValue::NumberValue: |
| 74 value = v8::Number::New(args.GetIsolate(), sqlValue.number()); | 74 value = v8::Number::New(info.GetIsolate(), sqlValue.number()); |
| 75 break; | 75 break; |
| 76 default: | 76 default: |
| 77 ASSERT_NOT_REACHED(); | 77 ASSERT_NOT_REACHED(); |
| 78 } | 78 } |
| 79 | 79 |
| 80 item->Set(v8String(rowList->columnNames()[i], args.GetIsolate()), value,
static_cast<v8::PropertyAttribute>(v8::DontDelete | v8::ReadOnly)); | 80 item->Set(v8String(rowList->columnNames()[i], info.GetIsolate()), value,
static_cast<v8::PropertyAttribute>(v8::DontDelete | v8::ReadOnly)); |
| 81 } | 81 } |
| 82 | 82 |
| 83 v8SetReturnValue(args, item); | 83 v8SetReturnValue(info, item); |
| 84 } | 84 } |
| 85 | 85 |
| 86 } // namespace WebCore | 86 } // namespace WebCore |
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