Reland Extension Installed InfoBubble

chrome/browser/views/location_bar_view.h

 // Copyright (c) 2009 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_VIEWS_LOCATION_BAR_VIEW_H_
 #define CHROME_BROWSER_VIEWS_LOCATION_BAR_VIEW_H_
 
 #include <string>
 #include <map>
 #include <vector>
@@ skipping 77 matching lines @@
   static SkColor GetColor(bool is_secure, ColorKind kind);
 
   // Updates the location bar.  We also reset the bar's permanent text and
   // security style, and, if |tab_for_state_restoring| is non-NULL, also restore
   // saved state that the tab holds.
   void Update(const TabContents* tab_for_state_restoring);
 
   void SetProfile(Profile* profile);
   Profile* profile() { return profile_; }
 
+  // Sets |preview_enabled| for the PageAction View associated with this
+  // |page_action|. If |preview_enabled| is true, the view will display the
+  // PageActions icon even though it has not been activated by the extension.
+  // This is used by the ExtensionInstalledBubble to preview what the icon
+  // will look like for the user upon installation of the extension. 
+  void SetPreviewEnabledPageAction(ExtensionAction *page_action,
+                                   bool preview_enabled);
+  
+  // Retrieves the PageAction View which is associated with |page_action|
+  views::View* GetPageActionView(ExtensionAction* page_action);
+
   // Sizing functions
   virtual gfx::Size GetPreferredSize();
 
   // Layout and Painting functions
   virtual void Layout();
   virtual void Paint(gfx::Canvas* canvas);
 
   // No focus border for the location bar, the caret is enough.
   virtual void PaintFocusBorder(gfx::Canvas* canvas) { }
 
@@ skipping 245 matching lines @@
     PageActionImageView(LocationBarView* owner,
                         Profile* profile,
                         ExtensionAction* page_action,
                         const BubblePositioner* bubble_positioner);
     virtual ~PageActionImageView();
 
     ExtensionAction* page_action() { return page_action_; }
 
     int current_tab_id() { return current_tab_id_; }
 
+    void set_preview_enabled(bool preview_enabled) {
+      preview_enabled_ = preview_enabled;
+    }
+
     // Overridden from view.
     virtual void OnMouseMoved(const views::MouseEvent& event);
     virtual bool OnMousePressed(const views::MouseEvent& event);
 
     // Overridden from LocationBarImageView.
     virtual void ShowInfoBubble();
 
     // Overridden from ImageLoadingTracker.
     virtual void OnImageLoaded(SkBitmap* image, size_t index);
 
@@ skipping 26 matching lines @@
 
     // The tab id we are currently showing the icon for.
     int current_tab_id_;
 
     // The URL we are currently showing the icon for.
     GURL current_url_;
 
     // The string to show for a tooltip;
     std::string tooltip_;
 
+    // This is used for post-install visual feedback. The page_action icon
+    // is briefly shown even if it hasn't been enabled by it's extension.
+    bool preview_enabled_;
+
     DISALLOW_COPY_AND_ASSIGN(PageActionImageView);
   };
   friend class PageActionImageView;
 
   class PageActionWithBadgeView;
   friend class PageActionWithBadgeView;
   // Both Layout and OnChanged call into this. This updates the contents
   // of the 3 views: selected_keyword, keyword_hint and type_search_view. If
   // force_layout is true, or one of these views has changed in such a way as
   // to necessitate a layout, layout occurs as well.
@@ skipping 126 matching lines @@
   // The positioner that places the omnibox and info bubbles.
   const BubblePositioner* bubble_positioner_;
 
   // Storage of string needed for accessibility.
   std::wstring accessible_name_;
 
   DISALLOW_COPY_AND_ASSIGN(LocationBarView);
 };
 
 #endif  // CHROME_BROWSER_VIEWS_LOCATION_BAR_VIEW_H_