Basic implementation of showing password fill dialog on page load

components/autofill/content/renderer/autofill_agent.h

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef COMPONENTS_AUTOFILL_CONTENT_RENDERER_AUTOFILL_AGENT_H_
 #define COMPONENTS_AUTOFILL_CONTENT_RENDERER_AUTOFILL_AGENT_H_
 
 #include <set>
 #include <vector>
 
@@ skipping 15 matching lines @@
 
 namespace blink {
 class WebNode;
 class WebView;
 }
 
 namespace autofill {
 
 struct FormData;
 struct FormFieldData;
+struct PasswordFormFillData;
 class PasswordAutofillAgent;
 class PasswordGenerationAgent;
 
 // AutofillAgent deals with Autofill related communications between WebKit and
 // the browser.  There is one AutofillAgent per RenderFrame.
 // Note that Autofill encompasses:
 // - single text field suggestions, that we usually refer to as Autocomplete,
 // - password form fill, refered to as Password Autofill, and
 // - entire form fill based on one field entry, referred to as Form Autofill.
 
@@ skipping 128 matching lines @@
   // For external Autofill selection.
   void OnClearForm();
   void OnClearPreviewedForm();
   void OnFillFieldWithValue(const base::string16& value);
   void OnPreviewFieldWithValue(const base::string16& value);
   void OnAcceptDataListSuggestion(const base::string16& value);
   void OnFillPasswordSuggestion(const base::string16& username,
                                 const base::string16& password);
   void OnPreviewPasswordSuggestion(const base::string16& username,
                                    const base::string16& password);
+  void OnShowInitialPasswordAccountSuggestions(
+      int key,
+      const PasswordFormFillData& form_data);
 
   // Called when a same-page navigation is detected.
   void OnSamePageNavigationCompleted();
 
   // Called in a posted task by textFieldDidChange() to work-around a WebKit bug
   // http://bugs.webkit.org/show_bug.cgi?id=16976
   void TextFieldDidChangeImpl(const blink::WebFormControlElement& element);
 
   // Shows the autofill suggestions for |element|. This call is asynchronous
   // and may or may not lead to the showing of a suggestion popup (no popup is
@@ skipping 100 matching lines @@
   mojom::AutofillDriverPtr mojo_autofill_driver_;
 
   base::WeakPtrFactory<AutofillAgent> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(AutofillAgent);
 };
 
 }  // namespace autofill
 
 #endif  // COMPONENTS_AUTOFILL_CONTENT_RENDERER_AUTOFILL_AGENT_H_