ChromeOS: bypass proxy for captive portal authorization.

chrome/browser/chromeos/net/network_portal_web_dialog.h

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef CHROME_BROWSER_CHROMEOS_SET_TIME_DIALOG_H_
-#define CHROME_BROWSER_CHROMEOS_SET_TIME_DIALOG_H_
+#ifndef CHROME_BROWSER_CHROMEOS_NET_NETWORK_PORTAL_WEB_DIALOG_H_
+#define CHROME_BROWSER_CHROMEOS_NET_NETWORK_PORTAL_WEB_DIALOG_H_
 
-#include <string>
+#include "base/macros.h"
+#include "base/memory/weak_ptr.h"
+#include "chrome/browser/chromeos/net/network_portal_notification_controller.h"
+#include "ui/web_dialogs/web_dialog_delegate.h"
 
-#include "base/compiler_specific.h"
-#include "base/values.h"
-#include "ui/gfx/native_widget_types.h"
-#include "ui/web_dialogs/web_dialog_delegate.h"
+namespace views {
+class Widget;
+}
 
 namespace chromeos {
 
-// Set Time dialog for setting the system time, date and time zone.
-class SetTimeDialog : public ui::WebDialogDelegate {
+// This is the modal Web dialog to display captive portal login page.
+// It is automatically closed when successful authorization is detected.
+class NetworkPortalWebDialog : public ui::WebDialogDelegate {
  public:
-  SetTimeDialog();
-  virtual ~SetTimeDialog();
+  explicit NetworkPortalWebDialog(
+      base::WeakPtr<NetworkPortalNotificationController> controller);
+  virtual ~NetworkPortalWebDialog();
 
-  static void ShowDialog(gfx::NativeWindow owning_window);
+  void SetWidget(views::Widget* widget);
+  void Close();
 
  private:
   // ui::WebDialogDelegate:
   virtual ui::ModalType GetDialogModalType() const override;
   virtual base::string16 GetDialogTitle() const override;
   virtual GURL GetDialogContentURL() const override;
   virtual void GetWebUIMessageHandlers(
       std::vector<content::WebUIMessageHandler*>* handlers) const override;
   virtual void GetDialogSize(gfx::Size* size) const override;
   virtual std::string GetDialogArgs() const override;
+  virtual bool CanResizeDialog() const override;
   virtual void OnDialogClosed(const std::string& json_retval) override;
   virtual void OnCloseContents(content::WebContents* source,
                                bool* out_close_dialog) override;
   virtual bool ShouldShowDialogTitle() const override;
-  virtual bool HandleContextMenu(
-      const content::ContextMenuParams& params) override;
 
-  DISALLOW_COPY_AND_ASSIGN(SetTimeDialog);
+  base::WeakPtr<NetworkPortalNotificationController> controller_;
+
+  views::Widget* widget_;
+
+  DISALLOW_COPY_AND_ASSIGN(NetworkPortalWebDialog);
 };
 
 }  // namespace chromeos
 
-#endif  // CHROME_BROWSER_CHROMEOS_SET_TIME_DIALOG_H_
+#endif  // CHROME_BROWSER_CHROMEOS_NET_NETWORK_PORTAL_WEB_DIALOG_H_