rAc: don't clobber user input when accepting autofill popup suggestion

chrome/browser/ui/autofill/autofill_dialog_view.h

Index: chrome/browser/ui/autofill/autofill_dialog_view.h
diff --git a/chrome/browser/ui/autofill/autofill_dialog_view.h b/chrome/browser/ui/autofill/autofill_dialog_view.h
index fdcbf6a8fd4b7048ea6c582612ec6d544aa5754c..0eea9e9975e986a18d7aa9e87f31a855d325cd9b 100644
--- a/chrome/browser/ui/autofill/autofill_dialog_view.h
+++ b/chrome/browser/ui/autofill/autofill_dialog_view.h
@@ -35,8 +35,9 @@ class AutofillDialogView {
   // Updates the button strip based on the current controller state.
   virtual void UpdateButtonStrip() = 0;
 
-  // Called when the contents of a section have changed.
-  virtual void UpdateSection(DialogSection section) = 0;
+  // Called when the contents of a section have changed. Depending on |action|,
+  // the view may also clobber all manual inputs.
+  virtual void UpdateSection(DialogSection section, UserInputAction action) = 0;
 
   // Fills |output| with data the user manually input.
   virtual void GetUserInput(DialogSection section, DetailOutputMap* output) = 0;