Allow deleting autofill password suggestions on Shift+Delete

components/autofill/core/browser/autofill_external_delegate.cc

Index: components/autofill/core/browser/autofill_external_delegate.cc
diff --git a/components/autofill/core/browser/autofill_external_delegate.cc b/components/autofill/core/browser/autofill_external_delegate.cc
index 7bbdeec287bd1a3ac4b0a06fa94f8cb1ea5895f1..0a773a1859906d088f65f18990aea1936f03a027 100644
--- a/components/autofill/core/browser/autofill_external_delegate.cc
+++ b/components/autofill/core/browser/autofill_external_delegate.cc
@@ -35,10 +35,12 @@ AutofillExternalDelegate::~AutofillExternalDelegate() {}
 void AutofillExternalDelegate::OnQuery(int query_id,
                                        const FormData& form,
                                        const FormFieldData& field,
+                                       const PasswordForm& password_form,
                                        const gfx::RectF& element_bounds,
                                        bool display_warning_if_disabled) {
   autofill_query_form_ = form;
   autofill_query_field_ = field;
+  autofill_query_password_form_ = password_form;
   display_warning_if_disabled_ = display_warning_if_disabled;
   autofill_query_id_ = query_id;
   element_bounds_ = element_bounds;
@@ -117,8 +119,10 @@ void AutofillExternalDelegate::OnShowPasswordSuggestions(
     const std::vector<base::string16>& suggestions,
     const std::vector<base::string16>& realms,
     const FormFieldData& field,
+    const PasswordForm& password_form,
     const gfx::RectF& element_bounds) {
   autofill_query_field_ = field;
+  autofill_query_password_form_ = password_form;
   element_bounds_ = element_bounds;
 
   if (suggestions.empty()) {
@@ -200,6 +204,10 @@ void AutofillExternalDelegate::RemoveSuggestion(const base::string16& value,
                                                 int identifier) {
   if (identifier > 0) {
     autofill_manager_->RemoveAutofillProfileOrCreditCard(identifier);
+  } else if (identifier == WebAutofillClient::MenuItemIDPasswordEntry) {
+    bool success = password_autofill_manager_.RemovePasswordSuggestion(
+        autofill_query_field_, autofill_query_password_form_);
+    DCHECK(success);
   } else {
     autofill_manager_->RemoveAutocompleteEntry(autofill_query_field_.name,
                                                value);