Allow deleting autofill password suggestions on Shift+Delete

components/autofill/core/browser/autofill_driver.h

Index: components/autofill/core/browser/autofill_driver.h
diff --git a/components/autofill/core/browser/autofill_driver.h b/components/autofill/core/browser/autofill_driver.h
index 629d85f8a5bbf8c51f30935df4a2d116e1574eba..da8ed75e23dfcb72afe4e0d32d9652d2688022c3 100644
--- a/components/autofill/core/browser/autofill_driver.h
+++ b/components/autofill/core/browser/autofill_driver.h
@@ -20,6 +20,7 @@ class URLRequestContextGetter;
 namespace autofill {
 
 class FormStructure;
+class PasswordForm;
 
 // Interface that allows Autofill core code to interact with its driver (i.e.,
 // obtain information from it and give information to it). A concrete
@@ -64,6 +65,11 @@ class AutofillDriver {
   virtual void SendAutofillTypePredictionsToRenderer(
       const std::vector<FormStructure*>& forms) = 0;
 
+  // Remove the saved login that has the username |username_to_remove|
+  // from suggestions.
+  virtual void RemovePasswordAutofillSuggestion(
+      const base::string16& username_to_remove) = 0;
+
   // Tells the renderer to accept data list suggestions for |value|.
   virtual void RendererShouldAcceptDataListSuggestion(
       const base::string16& value) = 0;