InstantExtended: Remove overlay control code.

chrome/browser/ui/omnibox/omnibox_controller.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 CHROME_BROWSER_UI_OMNIBOX_OMNIBOX_CONTROLLER_H_
 #define CHROME_BROWSER_UI_OMNIBOX_OMNIBOX_CONTROLLER_H_
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 39 matching lines @@
                          bool allow_exact_keyword_match,
                          int omnibox_start_margin) const;
 
   // AutocompleteControllerDelegate:
   virtual void OnResultChanged(bool default_match_changed) OVERRIDE;
 
   AutocompleteController* autocomplete_controller() {
     return autocomplete_controller_.get();
   }
 
-  bool DoInstant(const AutocompleteMatch& match,
-                 string16 user_text,
-                 string16 full_text,
-                 size_t selection_start,
-                 size_t selection_end,
-                 bool user_input_in_progress,
-                 bool in_escape_handler,
-                 bool just_deleted_text,
-                 bool keyword_is_selected);
-
   // Sets the suggestion text.
   void SetInstantSuggestion(const InstantSuggestion& suggestion);
 
   // Set |current_match_| to an invalid value, indicating that we do not yet
   // have a valid match for the current text in the omnibox.
   void InvalidateCurrentMatch();
 
   void set_popup_model(OmniboxPopupModel* popup_model) {
     popup_ = popup_model;
   }
 
   // TODO(beaudoin): The edit and popup model should be siblings owned by the
   // LocationBarView, making this accessor unnecessary.
   OmniboxPopupModel* popup_model() const { return popup_; }
 
   const AutocompleteMatch& current_match() const { return current_match_; }
 
-  const string16& gray_suggestion() const { return gray_suggestion_; }
-
   // Turns off keyword mode for the current match.
   void ClearPopupKeywordMode() const;
 
   const AutocompleteResult& result() const {
     return autocomplete_controller_->result();
   }
 
   // TODO(beaudoin): Make private once OmniboxEditModel no longer refers to it.
   void DoPreconnect(const AutocompleteMatch& match);
 
-  // TODO(beaudoin): Make private once OmniboxEditModel no longer refers to it.
-  // Invoked when the popup has changed its bounds to |bounds|. |bounds| here
-  // is in screen coordinates.
-  void OnPopupBoundsChanged(const gfx::Rect& bounds);
-
  private:
 
   // Returns true if a verbatim query should be used for Instant. A verbatim
   // query is forced in certain situations, such as pressing delete at the end
   // of the edit.
   bool UseVerbatimInstant(bool just_deleted_text) const;
 
   // Access the instant controller from the OmniboxEditModel. We need to do this
   // because the only valid pointer to InstantController is kept in Browser,
   // which OmniboxEditModel has some ways of reaching.
@@ skipping 15 matching lines @@
   InstantController* instant_controller_;
 
   scoped_ptr<AutocompleteController> autocomplete_controller_;
 
   // TODO(beaudoin): This AutocompleteMatch is used to let the OmniboxEditModel
   // know what it should display. Not every field is required for that purpose,
   // but the ones specifically needed are unclear. We should therefore spend
   // some time to extract these fields and use a tighter structure here.
   AutocompleteMatch current_match_;
 
-  // The completion suggested by instant, displayed in gray text besides
-  // |fill_into_edit|.
-  string16 gray_suggestion_;
-
   DISALLOW_COPY_AND_ASSIGN(OmniboxController);
 };
 
 #endif  // CHROME_BROWSER_UI_OMNIBOX_OMNIBOX_CONTROLLER_H_