Dart bindings for WebKit

Source/WebCore/bindings/dart/custom/DartHTMLCollectionCustom.cpp

Index: Source/WebCore/bindings/dart/custom/DartHTMLCollectionCustom.cpp
diff --git a/Source/WebCore/bindings/dart/custom/DartHTMLCollectionCustom.cpp b/Source/WebCore/bindings/dart/custom/DartHTMLCollectionCustom.cpp
new file mode 100644
index 0000000000000000000000000000000000000000..c1b349bd8a3b585aeb03bba1f385ff3251e9dde4
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+++ b/Source/WebCore/bindings/dart/custom/DartHTMLCollectionCustom.cpp
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+// Copyright 2011, 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 "DartHTMLCollection.h"
+
+#include "DartDOMWrapper.h"
+#include "DartHTMLAllCollection.h"
+#include "DartHTMLCollection.h"
+#include "DartNode.h"
+#include "HTMLAllCollection.h"
+#include "HTMLCollection.h"
+
+namespace WebCore {
+
+namespace DartHTMLCollectionInternal {
+
+// This method is custom in JavaScript.
+void itemCallback(Dart_NativeArguments args)
+{
+    DartApiScope dartApiScope;
+    Dart_Handle exception;
+    {
+        HTMLCollection* receiver = DartDOMWrapper::receiver<HTMLCollection>(args);
+        const ParameterAdapter< unsigned > index(Dart_GetNativeArgument(args, 1));
+        if (!index.conversionSuccessful()) {
+            exception = index.exception();
+            goto fail;
+        }
+
+        DartDOMWrapper::returnValue(args, receiver->item(index));
+        return;
+    }
+
+fail:
+    Dart_ThrowException(exception);
+    ASSERT_NOT_REACHED();
+}
+
+void namedItemCallback(Dart_NativeArguments)
+{
+    // FIXME: proper implementation.
+    DART_UNIMPLEMENTED();
+}
+
+}
+
+Dart_Handle toDartValue(HTMLCollection* collection)
+{
+    if (!collection)
+        return 0;
+
+    if (collection->type() == DocAll)
+        return toDartValue(static_cast<HTMLAllCollection*>(collection));
+    return DartDOMWrapper::toDart<DartHTMLCollection>(collection);
+}
+
+}