Remove the argument of InputType::didSetValueByUserEdit().

third_party/WebKit/Source/core/html/forms/TextFieldInputType.cpp

Index: third_party/WebKit/Source/core/html/forms/TextFieldInputType.cpp
diff --git a/third_party/WebKit/Source/core/html/forms/TextFieldInputType.cpp b/third_party/WebKit/Source/core/html/forms/TextFieldInputType.cpp
index 8de50a5a91b531a3bdfb464306e843808a6bf67d..ac6b7c989636ddca8db2a9b4d04f66aab3288110 100644
--- a/third_party/WebKit/Source/core/html/forms/TextFieldInputType.cpp
+++ b/third_party/WebKit/Source/core/html/forms/TextFieldInputType.cpp
@@ -499,9 +499,7 @@ String TextFieldInputType::convertFromVisibleValue(
 }
 
 void TextFieldInputType::subtreeHasChanged() {
-  bool wasChanged = element().wasChangedSinceLastFormControlChangeEvent();
   element().setChangedSinceLastFormControlChangeEvent(true);
-
   element().setValueFromRenderer(sanitizeUserInputValue(
       convertFromVisibleValue(element().innerEditorValue())));
   element().updatePlaceholderVisibility();
@@ -510,11 +508,10 @@ void TextFieldInputType::subtreeHasChanged() {
   element().pseudoStateChanged(CSSSelector::PseudoInRange);
   element().pseudoStateChanged(CSSSelector::PseudoOutOfRange);
 
-  didSetValueByUserEdit(wasChanged ? ValueChangeStateChanged
-                                   : ValueChangeStateNone);
+  didSetValueByUserEdit();
 }
 
-void TextFieldInputType::didSetValueByUserEdit(ValueChangeState state) {
+void TextFieldInputType::didSetValueByUserEdit() {
   if (!element().isFocused())
     return;
   if (ChromeClient* chromeClient = this->chromeClient())