chrome/browser/ui/views/conflicting_module_view_win.h

   1 // Copyright (c) 2013 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_CONFLICTING_MODULE_VIEW_WIN_H_
   6 #define CHROME_BROWSER_UI_VIEWS_CONFLICTING_MODULE_VIEW_WIN_H_
   7
   8 #include "content/public/browser/notification_observer.h"
   9 #include "content/public/browser/notification_registrar.h"
  10 #include "ui/views/bubble/bubble_delegate.h"
  11 #include "ui/views/controls/button/button.h"
  12 #include "url/gurl.h"
  13
  14 class Browser;
  15
  16 namespace views {
  17 class Label;
  18 class LabelButton;
  19 }
  20
  21 // This is the class that implements the UI for the bubble showing that there
  22 // is a 3rd party module loaded that conflicts with Chrome.
  23 class ConflictingModuleView : public views::BubbleDelegateView,
  24                               public views::ButtonListener,
  25                               public content::NotificationObserver {
  26  public:
  27   ConflictingModuleView(views::View* anchor_view,
  28                         Browser* browser,
  29                         const GURL& help_center_url);
  30
  31   // Show the Disabled Extension bubble, if needed.
  32   static void MaybeShow(Browser* browser, views::View* anchor_view);
  33
  34  private:
  35   virtual ~ConflictingModuleView();
  36
  37   // Shows the bubble and updates the counter for how often it has been shown.
  38   void ShowBubble();
  39
  40   // Dismiss and make sure the bubble is not shown again. This bubble is a
  41   // single-appearance bubble.
  42   void DismissBubble();
  43
  44   // views::BubbleDelegateView implementation:
  45   virtual void Init() override;
  46
  47   // views::ButtonListener implementation.
  48   virtual void ButtonPressed(views::Button* sender,
  49                              const ui::Event& event) override;
  50
  51   // views::View implementation.
  52   virtual void GetAccessibleState(ui::AXViewState* state) override;
  53   virtual void ViewHierarchyChanged(
  54       const ViewHierarchyChangedDetails& details) override;
  55
  56   // content::NotificationObserver implementation.
  57   virtual void Observe(
  58     int type,
  59     const content::NotificationSource& source,
  60     const content::NotificationDetails& details) override;
  61
  62   Browser* browser_;
  63
  64   content::NotificationRegistrar registrar_;
  65
  66   // The headline, labels and buttons on the bubble.
  67   views::Label* explanation_;
  68   views::LabelButton* learn_more_button_;
  69   views::LabelButton* not_now_button_;
  70
  71   // The link to the help center for this conflict.
  72   GURL help_center_url_;
  73
  74   DISALLOW_COPY_AND_ASSIGN(ConflictingModuleView);
  75 };
  76
  77 #endif  // CHROME_BROWSER_UI_VIEWS_CONFLICTING_MODULE_VIEW_WIN_H_