chrome/browser/ui/views/script_bubble_view.h

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CHROME_BROWSER_UI_VIEWS_SCRIPT_BUBBLE_VIEW_H_
   6 #define CHROME_BROWSER_UI_VIEWS_SCRIPT_BUBBLE_VIEW_H_
   7
   8 #include <map>
   9 #include <string>
  10
  11 #include "base/compiler_specific.h"
  12 #include "ui/gfx/image/image.h"
  13 #include "ui/views/bubble/bubble_delegate.h"
  14 #include "ui/views/controls/link_listener.h"
  15
  16 namespace content {
  17 class WebContents;
  18 }
  19
  20 namespace extensions {
  21 class ScriptBubbleController;
  22 }
  23
  24 namespace views {
  25 class ImageView;
  26 }
  27
  28 // The view in the bubble that pops up from the ScriptBubbleIconView that lists
  29 // the extensions with the activeTab permission running content scripts on the
  30 // current page.
  31 class ScriptBubbleView : public views::BubbleDelegateView,
  32                          public views::LinkListener,
  33                          public base::SupportsWeakPtr<ScriptBubbleView> {
  34  public:
  35   ScriptBubbleView(views::View* anchor_view,
  36                    content::WebContents* web_contents);
  37   virtual ~ScriptBubbleView();
  38
  39   // views::View methods:
  40   virtual gfx::Size GetPreferredSize() OVERRIDE;
  41
  42   // LinkListener methods:
  43   virtual void LinkClicked(views::Link* source, int event_flags) OVERRIDE;
  44
  45  private:
  46   struct ScriptEntry {
  47     ScriptEntry();
  48
  49     std::string extension_id;
  50     base::string16 extension_name;
  51     views::ImageView* extension_imageview;
  52   };
  53
  54   // views::BubbleDelegateView methods:
  55   virtual void Init() OVERRIDE;
  56
  57   // Call when an image has finished loading.
  58   void OnImageLoaded(size_t index, const gfx::Image& image);
  59
  60   // A helper function to get the script controller for this tab.
  61   extensions::ScriptBubbleController* GetScriptBubbleController();
  62
  63   // The height of the bubble in pixels.
  64   int height_;
  65
  66   // The Web Contents we're dealing with.
  67   content::WebContents* web_contents_;
  68
  69   // A vector containing information about the scripts running on the page.
  70   std::vector<ScriptEntry> entries_;
  71
  72   DISALLOW_COPY_AND_ASSIGN(ScriptBubbleView);
  73 };
  74
  75 #endif  // CHROME_BROWSER_UI_VIEWS_SCRIPT_BUBBLE_VIEW_H_