Auto-generate V8StyleSheetList::namedPropertyGetter

Auto-generate V8StyleSheetList::namedPropertyGetter
    
Removed V8StyleSheetListCustom.cpp.

R=haraken@chromium.org
BUG=229740
TEST=No tests

[kojih, 2013-05-20 09:54:17]

r?
Diff of generated code:

+v8::Handle<v8::Value>
V8StyleSheetList::namedPropertyGetter(v8::Local<v8::String> name, const
v8::AccessorInfo& info)
+{
+    if (!info.Holder()->GetRealNamedPropertyInPrototypeChain(name).IsEmpty())
+        return v8Undefined();
+    if (info.Holder()->HasRealNamedCallbackProperty(name))
+        return v8Undefined();
+
+    ASSERT(V8DOMWrapper::maybeDOMWrapper(info.Holder()));
+    StyleSheetList* collection = toNative(info.Holder());
+    AtomicString propertyName = toWebCoreAtomicString(name);
+    RefPtr<CSSStyleSheet> element =
collection->anonymousNamedGetter(propertyName);
+    if (!element)
+        return v8Undefined();
+    return toV8Fast(element.release(), info, collection);
 }



+    if (!info.Holder()->GetRealNamedPropertyInPrototypeChain(name).IsEmpty())
+        return v8Undefined();

Adding GetRealNamedPropertyInPrototypeChain check seems necessary because if I
commented out the check in generator
LayoutTests/fast/dom/namednodemap-namelookup.html failed.
(Which for <div id="div" name="divname" item="canoveride"></div>
 attributes["item"].value should be function but "canoveride")

[kojih, 2013-05-20 09:59:41]

Fix:
attributes["item"] should be function
but actually [object Attr] and attributes["item"] was "canoveride"

[haraken, 2013-05-20 10:25:49]

LGTM

https://codereview.chromium.org/15373004/diff/6001/Source/bindings/v8/custom/...
File Source/bindings/v8/custom/V8StyleSheetListCustom.cpp (left):

https://codereview.chromium.org/15373004/diff/6001/Source/bindings/v8/custom/...
Source/bindings/v8/custom/V8StyleSheetListCustom.cpp:43: if
(info.Holder()->HasRealNamedProperty(name))

The fact that the previous implementation didn't call
GetRealNamedPropertyInPrototypeChain() was a bug. This patch fixes it. As it
would be hard to add a test case for it, it's OK to land the CL without tests.

[commit-bot: I haz the power, 2013-05-20 10:32:43]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/kojih@chromium.org/15373004/6001

[commit-bot: I haz the power, 2013-05-20 13:37:29]

Change committed as 150663