Merge 135829 - :read-only selector should match to date/time input types

Source/WebCore/html/TextFieldInputType.cpp

 /*
  * Copyright (C) 2010 Google Inc. All rights reserved.
  * Copyright (C) 2011 Apple 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.
@@ skipping 311 matching lines @@
     if (m_innerSpinButton)
         m_innerSpinButton->releaseCapture();
 }
 
 void TextFieldInputType::readonlyAttributeChanged()
 {
     if (m_innerSpinButton)
         m_innerSpinButton->releaseCapture();
 }
 
+bool TextFieldInputType::supportsReadOnly() const
+{
+    return true;
+}
+
 bool TextFieldInputType::shouldUseInputMethod() const
 {
     return true;
 }
 
 static bool isASCIILineBreak(UChar c)
 {
     return c == '\r' || c == '\n';
 }
 
@@ skipping 132 matching lines @@
 {
     return !element()->disabled() && !element()->readOnly();
 }
 
 bool TextFieldInputType::shouldSpinButtonRespondToWheelEvents()
 {
     return shouldSpinButtonRespondToMouseEvents() && element()->focused();
 }
 
 } // namespace WebCore