chrome/browser/chromeos/login/proxy_settings_dialog.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_LOGIN_PROXY_SETTINGS_DIALOG_H_
   6 #define CHROME_BROWSER_CHROMEOS_LOGIN_PROXY_SETTINGS_DIALOG_H_
   7
   8 #include "chrome/browser/chromeos/login/login_web_dialog.h"
   9 #include "ui/gfx/native_widget_types.h"
  10
  11 namespace chromeos {
  12
  13 class NetworkState;
  14
  15 // Should be used on the UI thread only, because of static |instance_count_|.
  16 class ProxySettingsDialog : public LoginWebDialog {
  17  public:
  18   // Returns whether the dialog is being shown.
  19   static bool IsShown();
  20
  21   ProxySettingsDialog(const NetworkState& network,
  22                       LoginWebDialog::Delegate* delegate,
  23                       gfx::NativeWindow window);
  24   virtual ~ProxySettingsDialog();
  25
  26  protected:
  27   // ui::WebDialogDelegate implementation.
  28   virtual void OnDialogClosed(const std::string& json_retval) OVERRIDE;
  29
  30  private:
  31   // TODO(altimofeev): consider avoidance static variable by extending current
  32   // WebUI/login interfaces.
  33   static int instance_count_;
  34
  35   DISALLOW_COPY_AND_ASSIGN(ProxySettingsDialog);
  36 };
  37
  38 }  // namespace chromeos
  39
  40 #endif  // CHROME_BROWSER_CHROMEOS_LOGIN_PROXY_SETTINGS_DIALOG_H_