chrome/browser/ui/views/download/download_feedback_dialog_view.h

   1 // Copyright 2014 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_DOWNLOAD_DOWNLOAD_FEEDBACK_DIALOG_VIEW_H_
   6 #define CHROME_BROWSER_UI_VIEWS_DOWNLOAD_DOWNLOAD_FEEDBACK_DIALOG_VIEW_H_
   7
   8 #include "base/basictypes.h"
   9 #include "base/compiler_specific.h"
  10 #include "chrome/common/pref_names.h"
  11 #include "ui/views/window/dialog_delegate.h"
  12
  13 namespace views {
  14 class MessageBoxView;
  15 }
  16
  17 class Profile;
  18
  19 // Asks the user whether s/he wants to participate in the Safe Browsing
  20 // download feedback program. Shown only for downloads marked DANGEROUS_HOST
  21 // or UNCOMMON_DOWNLOAD. The user should only see this dialog once.
  22 class DownloadFeedbackDialogView : public views::DialogDelegate {
  23  public:
  24   // Callback with the user's decision. |accepted| is true if the user clicked
  25   // Accept(). Otherwise, assume the user cancelled.
  26   typedef base::Callback<void(bool accepted)> UserDecisionCallback;
  27
  28   static void Show(
  29       gfx::NativeWindow parent_window,
  30       Profile* profile,
  31       const UserDecisionCallback& callback);
  32
  33  private:
  34   DownloadFeedbackDialogView(
  35       Profile* profile,
  36       const UserDecisionCallback& callback);
  37   virtual ~DownloadFeedbackDialogView();
  38
  39   // Handles the user's decision.
  40   bool OnButtonClicked(bool accepted);
  41
  42   // views::DialogDelegate:
  43   virtual ui::ModalType GetModalType() const OVERRIDE;
  44   virtual base::string16 GetWindowTitle() const OVERRIDE;
  45   virtual void DeleteDelegate() OVERRIDE;
  46   virtual views::Widget* GetWidget() OVERRIDE;
  47   virtual const views::Widget* GetWidget() const OVERRIDE;
  48   virtual views::View* GetContentsView() OVERRIDE;
  49   virtual int GetDefaultDialogButton() const OVERRIDE;
  50   virtual base::string16 GetDialogButtonLabel(
  51       ui::DialogButton button) const OVERRIDE;
  52   virtual bool Cancel() OVERRIDE;
  53   virtual bool Accept() OVERRIDE;
  54
  55   Profile* profile_;
  56   const UserDecisionCallback callback_;
  57   views::MessageBoxView* explanation_box_view_;
  58   base::string16 title_text_;
  59   base::string16 ok_button_text_;
  60   base::string16 cancel_button_text_;
  61
  62   DISALLOW_COPY_AND_ASSIGN(DownloadFeedbackDialogView);
  63 };
  64
  65 #endif  // CHROME_BROWSER_UI_VIEWS_DOWNLOAD_DOWNLOAD_FEEDBACK_DIALOG_VIEW_H_