Remove element related checks for PseudoDisabled css class.

third_party/WebKit/Source/core/html/HTMLOptionElement.cpp

Index: third_party/WebKit/Source/core/html/HTMLOptionElement.cpp
diff --git a/third_party/WebKit/Source/core/html/HTMLOptionElement.cpp b/third_party/WebKit/Source/core/html/HTMLOptionElement.cpp
index df36b0521d1f9a1ba03cb24f5ef4b1d7548d4637..534fdd39cf3b9560a106fb57fc669d7a7da12916 100644
--- a/third_party/WebKit/Source/core/html/HTMLOptionElement.cpp
+++ b/third_party/WebKit/Source/core/html/HTMLOptionElement.cpp
@@ -125,6 +125,11 @@ bool HTMLOptionElement::matchesEnabledPseudoClass() const
     return !isDisabledFormControl();
 }
 
+bool HTMLOptionElement::matchesDisabledPseudoClass() const
+{
+    return isDisabledFormControl();
+}
+
 String HTMLOptionElement::displayLabel() const
 {
     Document& document = this->document();