chrome/browser/ui/webui/options/chromeos/internet_options_handler.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_WEBUI_OPTIONS_CHROMEOS_INTERNET_OPTIONS_HANDLER_H_
   6 #define CHROME_BROWSER_UI_WEBUI_OPTIONS_CHROMEOS_INTERNET_OPTIONS_HANDLER_H_
   7
   8 #include <string>
   9
  10 #include "base/compiler_specific.h"
  11 #include "base/memory/weak_ptr.h"
  12 #include "chrome/browser/ui/webui/options/options_ui.h"
  13 #include "extensions/browser/extension_registry_observer.h"
  14 #include "ui/gfx/native_widget_types.h"
  15
  16 class Browser;
  17 class PrefService;
  18
  19 namespace gfx {
  20 class ImageSkia;
  21 }
  22
  23 namespace views {
  24 class WidgetDelegate;
  25 }
  26
  27 namespace chromeos {
  28 namespace options {
  29
  30 // ChromeOS internet options page UI handler.
  31 class InternetOptionsHandler : public ::options::OptionsPageUIHandler,
  32                                public extensions::ExtensionRegistryObserver {
  33  public:
  34   InternetOptionsHandler();
  35   ~InternetOptionsHandler() override;
  36
  37  private:
  38   // OptionsPageUIHandler
  39   void GetLocalizedValues(base::DictionaryValue* localized_strings) override;
  40   void InitializePage() override;
  41
  42   // WebUIMessageHandler (from OptionsPageUIHandler)
  43   void RegisterMessages() override;
  44
  45   // ExtensionRegistryObserver
  46   void OnExtensionLoaded(content::BrowserContext* browser_context,
  47                          const extensions::Extension* extension) override;
  48   void OnExtensionUnloaded(
  49       content::BrowserContext* browser_context,
  50       const extensions::Extension* extension,
  51       extensions::UnloadedExtensionInfo::Reason reason) override;
  52   void OnShutdown(extensions::ExtensionRegistry* registry) override;
  53
  54   // Callbacks to set network state properties.
  55   void ShowMorePlanInfoCallback(const base::ListValue* args);
  56   void SimOperationCallback(const base::ListValue* args);
  57
  58   // Updates the list of VPN providers enabled in the primary user's profile.
  59   void UpdateVPNProviders();
  60
  61   // Gets the native window for hosting dialogs, etc.
  62   gfx::NativeWindow GetNativeWindow() const;
  63
  64   // Gets the user PrefService associated with the WebUI.
  65   const PrefService* GetPrefs() const;
  66
  67   // Additional callbacks for managing networks.
  68   void AddVPNConnection(const base::ListValue* args);
  69   void AddNonVPNConnection(const base::ListValue* args);
  70   void ConfigureNetwork(const base::ListValue* args);
  71
  72   // Requests that a list of VPN providers enabled in the primary user's
  73   // profile be sent to JavaScript.
  74   void LoadVPNProvidersCallback(const base::ListValue* args);
  75
  76   // Weak pointer factory so we can start connections at a later time
  77   // without worrying that they will actually try to happen after the lifetime
  78   // of this object.
  79   base::WeakPtrFactory<InternetOptionsHandler> weak_factory_;
  80
  81   DISALLOW_COPY_AND_ASSIGN(InternetOptionsHandler);
  82 };
  83
  84 }  // namespace options
  85 }  // namespace chromeos
  86
  87 #endif  // CHROME_BROWSER_UI_WEBUI_OPTIONS_CHROMEOS_INTERNET_OPTIONS_HANDLER_H_