1 /*

     2  * Copyright (C) 2010 Google Inc. All rights reserved.

     3  *

     4  * Redistribution and use in source and binary forms, with or without

     5  * modification, are permitted provided that the following conditions are

     6  * met:

     7  *

     8  *     * Redistributions of source code must retain the above copyright

     9  * notice, this list of conditions and the following disclaimer.

    10  *     * Redistributions in binary form must reproduce the above

    11  * copyright notice, this list of conditions and the following disclaimer

    12  * in the documentation and/or other materials provided with the

    13  * distribution.

    14  *

    15  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS

    16  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT

    17  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR

    18  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT

    19  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

    20  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT

    21  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,

    22  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY

    23  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

    24  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE

    25  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

    26  */

    27 

    28 #include "config.h"

    29 

    30 #if ENABLE(INDEXED_DATABASE)

    31 

    32 #include "JSIDBAny.h"

    33 

    34 #include "IDBAny.h"

    35 #include "IDBDatabaseRequest.h"

    36 #include "IDBIndexRequest.h"

    37 #include "IDBKey.h"

    38 #include "IDBObjectStoreRequest.h"

    39 #include "IndexedDatabaseRequest.h"

    40 #include "JSIDBDatabaseRequest.h"

    41 #include "JSIDBIndexRequest.h"

    42 #include "JSIDBKey.h"

    43 #include "JSIDBObjectStoreRequest.h"

    44 #include "JSIndexedDatabaseRequest.h"

    45 #include "SerializedScriptValue.h"

    46 

    47 using namespace JSC;

    48 

    49 namespace WebCore {

    50 

    51 JSValue toJS(ExecState* exec, JSDOMGlobalObject* globalObject, IDBAny* idbAny)

    52 {

    53     if (!idbAny)

    54         return jsNull();

    55 

    56     switch (idbAny->type()) {

    57     case IDBAny::UndefinedType:

    58         return jsUndefined();

    59     case IDBAny::NullType:

    60         return jsNull();

    61     case IDBAny::IDBDatabaseRequestType:

    62         return toJS(exec, globalObject, idbAny->idbDatabaseRequest());

    63     case IDBAny::IDBIndexRequestType:

    64         return toJS(exec, globalObject, idbAny->idbIndexRequest());

    65     case IDBAny::IDBKeyType:

    66         return toJS(exec, globalObject, idbAny->idbKey());

    67     case IDBAny::IDBObjectStoreRequestType:

    68         return toJS(exec, globalObject, idbAny->idbObjectStoreRequest());

    69     case IDBAny::IndexedDatabaseRequestType:

    70         return toJS(exec, globalObject, idbAny->indexedDatabaseRequest());

    71     case IDBAny::SerializedScriptValueType:

    72         return idbAny->serializedScriptValue()->deserialize(exec, globalObject);

    73     }

    74 

    75     ASSERT_NOT_REACHED();

    76     return jsUndefined();

    77 }

    78 

    79 } // namespace WebCore

    80 

    81 #endif // ENABLE(INDEXED_DATABASE)