Remove ShowURL/HideURL from OmniboxView and LocationBarView

chrome/browser/ui/views/location_bar/location_bar_view.h

 // Copyright (c) 2012 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_VIEWS_LOCATION_BAR_LOCATION_BAR_VIEW_H_
 #define CHROME_BROWSER_UI_VIEWS_LOCATION_BAR_LOCATION_BAR_VIEW_H_
 
 #include <stddef.h>
 
 #include <string>
@@ skipping 232 matching lines @@
 
   // views::View:
   bool HasFocus() const override;
   void GetAccessibleState(ui::AXViewState* state) override;
   gfx::Size GetPreferredSize() const override;
   void Layout() override;
   void OnNativeThemeChanged(const ui::NativeTheme* theme) override;
 
   // ChromeOmniboxEditController:
   void UpdateWithoutTabRestore() override;
-  void ShowURL() override;
   ToolbarModel* GetToolbarModel() override;
   content::WebContents* GetWebContents() override;
 
   // ZoomEventManagerObserver:
   // Updates the view for the zoom icon when default zoom levels change.
   void OnDefaultZoomLevelChanged() override;
 
  private:
   typedef std::vector<ContentSettingImageView*> ContentSettingViews;
 
@@ skipping 215 matching lines @@
   BooleanPrefMember edit_bookmarks_enabled_;
 
   // This is a debug state variable that stores if the WebContents was null
   // during the last RefreshPageAction.
   bool web_contents_null_at_last_refresh_;
 
   DISALLOW_COPY_AND_ASSIGN(LocationBarView);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_LOCATION_BAR_LOCATION_BAR_VIEW_H_