binding: Let indexed interceptor falls through to named interceptor.

third_party/WebKit/Source/bindings/core/v8/custom/V8CSSStyleDeclarationCustom.cpp

Index: third_party/WebKit/Source/bindings/core/v8/custom/V8CSSStyleDeclarationCustom.cpp
diff --git a/third_party/WebKit/Source/bindings/core/v8/custom/V8CSSStyleDeclarationCustom.cpp b/third_party/WebKit/Source/bindings/core/v8/custom/V8CSSStyleDeclarationCustom.cpp
index 2a7174787f9535f29f5b220d36a250e265fb8185..043e4a03a608ade096d2b66ea162a2da7a5e1fac 100644
--- a/third_party/WebKit/Source/bindings/core/v8/custom/V8CSSStyleDeclarationCustom.cpp
+++ b/third_party/WebKit/Source/bindings/core/v8/custom/V8CSSStyleDeclarationCustom.cpp
@@ -131,19 +131,18 @@ static CSSPropertyID parseCSSPropertyID(const String& propertyName)
 // Example: 'backgroundPositionY' -> 'background-position-y'
 //
 // Also, certain prefixes such as 'css-' are stripped.
-static CSSPropertyID cssPropertyInfo(v8::Local<v8::String> v8PropertyName)
+static CSSPropertyID cssPropertyInfo(const AtomicString& name)
 {
-    String propertyName = toCoreString(v8PropertyName);
     typedef HashMap<String, CSSPropertyID> CSSPropertyIDMap;
     DEFINE_STATIC_LOCAL(CSSPropertyIDMap, map, ());
-    CSSPropertyIDMap::iterator iter = map.find(propertyName);
+    CSSPropertyIDMap::iterator iter = map.find(name);
     if (iter != map.end())
         return iter->value;
 
-    CSSPropertyID unresolvedProperty = parseCSSPropertyID(propertyName);
+    CSSPropertyID unresolvedProperty = parseCSSPropertyID(name);
     if (unresolvedProperty == CSSPropertyVariable)
         unresolvedProperty = CSSPropertyInvalid;
-    map.add(propertyName, unresolvedProperty);
+    map.add(name, unresolvedProperty);
     ASSERT(!unresolvedProperty || CSSPropertyMetadata::isEnabledProperty(unresolvedProperty));
     return unresolvedProperty;
 }
@@ -176,20 +175,20 @@ void V8CSSStyleDeclaration::namedPropertyEnumeratorCustom(const v8::PropertyCall
     v8SetReturnValue(info, properties);
 }
 
-void V8CSSStyleDeclaration::namedPropertyQueryCustom(v8::Local<v8::Name> v8Name, const v8::PropertyCallbackInfo<v8::Integer>& info)
+void V8CSSStyleDeclaration::namedPropertyQueryCustom(const AtomicString& name, const v8::PropertyCallbackInfo<v8::Integer>& info)
 {
     // NOTE: cssPropertyInfo lookups incur several mallocs.
     // Successful lookups have the same cost the first time, but are cached.
-    if (cssPropertyInfo(v8Name.As<v8::String>())) {
+    if (cssPropertyInfo(name)) {
         v8SetReturnValueInt(info, 0);
         return;
     }
 }
 
-void V8CSSStyleDeclaration::namedPropertyGetterCustom(v8::Local<v8::Name> name, const v8::PropertyCallbackInfo<v8::Value>& info)
+void V8CSSStyleDeclaration::namedPropertyGetterCustom(const AtomicString& name, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     // Search the style declaration.
-    CSSPropertyID unresolvedProperty = cssPropertyInfo(name.As<v8::String>());
+    CSSPropertyID unresolvedProperty = cssPropertyInfo(name);
 
     // Do not handle non-property names.
     if (!unresolvedProperty)
@@ -207,10 +206,10 @@ void V8CSSStyleDeclaration::namedPropertyGetterCustom(v8::Local<v8::Name> name,
     v8SetReturnValueString(info, result, info.GetIsolate());
 }
 
-void V8CSSStyleDeclaration::namedPropertySetterCustom(v8::Local<v8::Name> name, v8::Local<v8::Value> value, const v8::PropertyCallbackInfo<v8::Value>& info)
+void V8CSSStyleDeclaration::namedPropertySetterCustom(const AtomicString& name, v8::Local<v8::Value> value, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
     CSSStyleDeclaration* impl = V8CSSStyleDeclaration::toImpl(info.Holder());
-    CSSPropertyID unresolvedProperty = cssPropertyInfo(name.As<v8::String>());
+    CSSPropertyID unresolvedProperty = cssPropertyInfo(name);
     if (!unresolvedProperty)
         return;