Partially comment IsCheckable implementation in renderer

chrome/renderer/autofill/form_autofill_util.cc

Index: chrome/renderer/autofill/form_autofill_util.cc
diff --git a/chrome/renderer/autofill/form_autofill_util.cc b/chrome/renderer/autofill/form_autofill_util.cc
index 3a91746ca6512f74f90511b088d945e7029fc25a..e812cbf4d17408d1477ae666fbf8154e29e6d169 100644
--- a/chrome/renderer/autofill/form_autofill_util.cc
+++ b/chrome/renderer/autofill/form_autofill_util.cc
@@ -575,14 +575,16 @@ bool IsSelectElement(const WebFormControlElement& element) {
 
 bool IsCheckableElement(const WebInputElement* element) {
   // Is static for improving performance.
-  CR_DEFINE_STATIC_LOCAL(WebString, kRadio, ("radio"));
+  // TODO(ramankk): Uncomment kRadio part after testing for regression.
+  // CR_DEFINE_STATIC_LOCAL(WebString, kRadio, ("radio"));
   CR_DEFINE_STATIC_LOCAL(WebString, kCheckbox, ("checkbox"));
 
   if (!element)
     return false;
 
   WebString formControlType = element->formControlType();
-  return formControlType == kCheckbox || formControlType == kRadio;
+  // TODO(ramankk): Uncomment kRadio part after testing for regression.
+  return formControlType == kCheckbox; // || formControlType == kRadio;
 }
 
 bool IsAutofillableInputElement(const WebInputElement* element) {