[bindings] Avoid using custom binding for HTMLOptionsCollection.length attribute

Source/bindings/core/v8/custom/V8HTMLOptionsCollectionCustom.cpp

Index: Source/bindings/core/v8/custom/V8HTMLOptionsCollectionCustom.cpp
diff --git a/Source/bindings/core/v8/custom/V8HTMLOptionsCollectionCustom.cpp b/Source/bindings/core/v8/custom/V8HTMLOptionsCollectionCustom.cpp
deleted file mode 100644
index 4e11ce93581e911add1fbb6eb3bc36ed93bb5de1..0000000000000000000000000000000000000000
--- a/Source/bindings/core/v8/custom/V8HTMLOptionsCollectionCustom.cpp
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * 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 "bindings/core/v8/V8HTMLOptionsCollection.h"
-
-#include "bindings/core/v8/ExceptionState.h"
-#include "bindings/core/v8/V8Binding.h"
-#include "bindings/core/v8/V8HTMLOptionElement.h"
-#include "bindings/core/v8/V8Node.h"
-#include "bindings/core/v8/V8NodeList.h"
-#include "core/dom/ExceptionCode.h"
-#include "core/html/HTMLOptionElement.h"
-#include "core/html/HTMLOptionsCollection.h"
-#include "core/html/HTMLSelectElement.h"
-
-namespace blink {
-
-void V8HTMLOptionsCollection::lengthAttributeSetterCustom(v8::Local<v8::Value> value, const v8::FunctionCallbackInfo<v8::Value>& info)
-{
-    HTMLOptionsCollection* impl = V8HTMLOptionsCollection::toImpl(info.Holder());
-    unsigned newLength = 0;
-    double currentLength;
-    if (!v8Call(value->NumberValue(info.GetIsolate()->GetCurrentContext()), currentLength))
-        return;
-    ExceptionState exceptionState(ExceptionState::SetterContext, "length", "HTMLOptionsCollection", info.Holder(), info.GetIsolate());
-    if (!std::isnan(currentLength) && !std::isinf(currentLength)) {
-        if (currentLength < 0.0)
-            exceptionState.throwDOMException(IndexSizeError, "The value provided (" + String::number(currentLength) + ") is negative. Lengths must be greater than or equal to 0.");
-        else if (currentLength > static_cast<double>(UINT_MAX))
-            newLength = UINT_MAX;
-        else
-            newLength = static_cast<unsigned>(currentLength);
-    }
-
-    if (exceptionState.throwIfNeeded())
-        return;
-
-    impl->setLength(newLength, exceptionState);
-}
-
-} // namespace blink