diff options
Diffstat (limited to 'WebCore/bindings/v8/custom/V8DatabaseCustom.cpp')
-rw-r--r-- | WebCore/bindings/v8/custom/V8DatabaseCustom.cpp | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/WebCore/bindings/v8/custom/V8DatabaseCustom.cpp b/WebCore/bindings/v8/custom/V8DatabaseCustom.cpp new file mode 100644 index 0000000..5962ea3 --- /dev/null +++ b/WebCore/bindings/v8/custom/V8DatabaseCustom.cpp @@ -0,0 +1,93 @@ +/* + * Copyright (C) 2009 Google Inc. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#include "config.h" + +#include "v8_binding.h" +#include "v8_custom.h" +#include "v8_proxy.h" + +#include "Database.h" +#include "V8CustomSQLTransactionCallback.h" +#include "V8CustomSQLTransactionErrorCallback.h" +#include "V8CustomVoidCallback.h" + +namespace WebCore { + +CALLBACK_FUNC_DECL(DatabaseChangeVersion) +{ + INC_STATS("DOM.Database.changeVersion()"); + return v8::Undefined(); +} + +CALLBACK_FUNC_DECL(DatabaseTransaction) +{ + INC_STATS("DOM.Database.transaction()"); + + if (args.Length() == 0) { + V8Proxy::ThrowError(V8Proxy::SYNTAX_ERROR, "Transaction callback is required."); + return v8::Undefined(); + } + + if (!args[0]->IsObject()) { + V8Proxy::ThrowError(V8Proxy::TYPE_ERROR, "Transaction callback must be of valid type."); + return v8::Undefined(); + } + + Database* database = V8Proxy::ToNativeObject<Database>(V8ClassIndex::DATABASE, args.Holder()); + + Frame* frame = V8Proxy::retrieveFrame(); + + RefPtr<V8CustomSQLTransactionCallback> callback = V8CustomSQLTransactionCallback::create(args[0], frame); + + RefPtr<V8CustomSQLTransactionErrorCallback> errorCallback; + if (args.Length() > 1) { + if (!args[1]->IsObject()) { + V8Proxy::ThrowError(V8Proxy::TYPE_ERROR, "Transaction error callback must be of valid type."); + return v8::Undefined(); + } + errorCallback = V8CustomSQLTransactionErrorCallback::create(args[1], frame); + } + + RefPtr<V8CustomVoidCallback> successCallback; + if (args.Length() > 2) { + if (!args[1]->IsObject()) { + V8Proxy::ThrowError(V8Proxy::TYPE_ERROR, "Transaction success callback must be of valid type."); + return v8::Undefined(); + } + successCallback = V8CustomVoidCallback::create(args[2], frame); + } + + database->transaction(callback.release(), errorCallback.release(), successCallback.release()); + + return v8::Undefined(); +} + +} // namespace WebCore |