chrome/browser/chromeos/sim_dialog_delegate.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_CHROMEOS_SIM_DIALOG_DELEGATE_H_
   6 #define CHROME_BROWSER_CHROMEOS_SIM_DIALOG_DELEGATE_H_
   7
   8 #include "base/basictypes.h"
   9 #include "base/compiler_specific.h"
  10 #include "ui/gfx/native_widget_types.h"
  11 #include "ui/web_dialogs/web_dialog_delegate.h"
  12
  13 namespace chromeos {
  14
  15 // SIM unlock dialog displayed in cases when SIM card has to be unlocked.
  16 class SimDialogDelegate : public ui::WebDialogDelegate {
  17  public:
  18   // Type of the SIM dialog that is launched.
  19   typedef enum SimDialogMode {
  20     SIM_DIALOG_UNLOCK       = 0,  // General unlock flow dialog (PIN/PUK).
  21     SIM_DIALOG_CHANGE_PIN   = 1,  // Change PIN dialog.
  22     SIM_DIALOG_SET_LOCK_ON  = 2,  // Enable RequirePin restriction.
  23     SIM_DIALOG_SET_LOCK_OFF = 3,  // Disable RequirePin restriction.
  24   } SimDialogMode;
  25
  26   explicit SimDialogDelegate(SimDialogMode dialog_mode);
  27
  28   // Shows the SIM unlock dialog box with one of the specified modes.
  29   static void ShowDialog(gfx::NativeWindow owning_window, SimDialogMode mode);
  30
  31  private:
  32   virtual ~SimDialogDelegate();
  33
  34   // Overridden from ui::WebDialogDelegate:
  35   virtual ui::ModalType GetDialogModalType() const override;
  36   virtual base::string16 GetDialogTitle() const override;
  37   virtual GURL GetDialogContentURL() const override;
  38   virtual void GetWebUIMessageHandlers(
  39       std::vector<content::WebUIMessageHandler*>* handlers) const override;
  40   virtual void GetDialogSize(gfx::Size* size) const override;
  41   virtual std::string GetDialogArgs() const override;
  42   virtual void OnDialogClosed(const std::string& json_retval) override;
  43   virtual void OnCloseContents(
  44       content::WebContents* source, bool* out_close_dialog) override;
  45   virtual bool ShouldShowDialogTitle() const override;
  46   virtual bool HandleContextMenu(
  47       const content::ContextMenuParams& params) override;
  48
  49   SimDialogMode dialog_mode_;
  50
  51   DISALLOW_COPY_AND_ASSIGN(SimDialogDelegate);
  52 };
  53
  54 }  // namespace chromeos
  55
  56 #endif  // CHROME_BROWSER_CHROMEOS_SIM_DIALOG_DELEGATE_H_