Remove FrameDetached and FrameWillClose listeners from AutofillAgent.

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 <vector>
 
 #include "base/basictypes.h"
@@ skipping 48 matching lines @@
   // to RenderFrameObserver. Should eventually be removed.
   // http://crbug.com/433486
   class LegacyAutofillAgent : public content::RenderViewObserver {
    public:
     LegacyAutofillAgent(content::RenderView* render_view, AutofillAgent* agent);
     ~LegacyAutofillAgent() override;
 
    private:
     // content::RenderViewObserver:
     void OnDestruct() override;
-    void FrameDetached(blink::WebFrame* frame) override;
     void FocusedNodeChanged(const blink::WebNode& node) override;
     void Resized() override;
-    void FrameWillClose(blink::WebFrame* frame) override;
 
     AutofillAgent* agent_;
 
     DISALLOW_COPY_AND_ASSIGN(LegacyAutofillAgent);
   };
   friend class LegacyAutofillAgent;
 
   // Flags passed to ShowSuggestions.
   struct ShowSuggestionsOptions {
     // All fields are default initialized to false.
@@ skipping 29 matching lines @@
 
   // content::RenderFrameObserver:
   bool OnMessageReceived(const IPC::Message& message) override;
   void DidCommitProvisionalLoad(bool is_new_navigation) override;
   void DidFinishDocumentLoad() override;
   void WillSubmitForm(const blink::WebFormElement& form) override;
   void DidChangeScrollOffset() override;
 
   // Pass-throughs from LegacyAutofillAgent. These correlate with
   // RenderViewObserver methods.
-  void FrameDetached(blink::WebFrame* frame);
   void FocusedNodeChanged(const blink::WebNode& node);
   void Resized();
-  void LegacyFrameWillClose(blink::WebFrame* frame);
 
   // PageClickListener:
   void FormControlElementClicked(const blink::WebFormControlElement& element,
                                  bool was_focused) override;
 
   // blink::WebAutofillClient:
   virtual void textFieldDidEndEditing(
       const blink::WebInputElement& element);
   virtual void textFieldDidChange(
       const blink::WebFormControlElement& element);
@@ skipping 74 matching lines @@
   void PreviewFieldWithValue(const base::string16& value,
                              blink::WebInputElement* node);
 
   // Notifies browser of new fillable forms in |render_frame|.
   void ProcessForms();
 
   // Hides any currently showing Autofill popup.
   void HidePopup();
 
   // Formerly cached forms for all frames, now only caches forms for the current
-  // frame. TODO(estade): simplify |FormCache| to only work with a single frame.
+  // frame.
   FormCache form_cache_;
 
   PasswordAutofillAgent* password_autofill_agent_;  // Weak reference.
   PasswordGenerationAgent* password_generation_agent_;  // Weak reference.
 
   // Passes through RenderViewObserver methods to |this|.
   LegacyAutofillAgent legacy_;
 
   // Tracks clicks on the RenderViewHost, informs |this|.
   PageClickTracker page_click_tracker_;
@@ skipping 32 matching lines @@
   bool is_popup_possibly_visible_;
 
   base::WeakPtrFactory<AutofillAgent> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(AutofillAgent);
 };
 
 }  // namespace autofill
 
 #endif  // COMPONENTS_AUTOFILL_CONTENT_RENDERER_AUTOFILL_AGENT_H_