src/chrome/browser/ui/webui/password_manager_internals/password_manager_internals_ui.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_WEBUI_PASSWORD_MANAGER_INTERNALS_PASSWORD_MANAGER_INTERNALS_UI_H_
   6 #define CHROME_BROWSER_UI_WEBUI_PASSWORD_MANAGER_INTERNALS_PASSWORD_MANAGER_INTERNALS_UI_H_
   7
   8 #include "components/password_manager/core/browser/log_receiver.h"
   9 #include "content/public/browser/web_contents_observer.h"
  10 #include "content/public/browser/web_ui_controller.h"
  11
  12 class PasswordManagerInternalsUI : public content::WebUIController,
  13                                    public content::WebContentsObserver,
  14                                    public password_manager::LogReceiver {
  15  public:
  16   explicit PasswordManagerInternalsUI(content::WebUI* web_ui);
  17   ~PasswordManagerInternalsUI() override;
  18
  19   // WebContentsObserver implementation.
  20   void DidStartLoading(content::RenderViewHost* render_view_host) override;
  21   void DidStopLoading(content::RenderViewHost* render_view_host) override;
  22
  23   // LogReceiver implementation.
  24   void LogSavePasswordProgress(const std::string& text) override;
  25
  26  private:
  27   // If currently registered with PasswordManagerInternalsService, unregisters
  28   // |this|. Otherwise this is a no-op.
  29   void UnregisterFromLoggingService();
  30
  31   // Whether |this| registered as a log receiver with the
  32   // PasswordManagerInternalsService.
  33   bool registered_with_logging_service_;
  34
  35   DISALLOW_COPY_AND_ASSIGN(PasswordManagerInternalsUI);
  36 };
  37
  38 #endif  // CHROME_BROWSER_UI_WEBUI_PASSWORD_MANAGER_INTERNALS_PASSWORD_MANAGER_INTERNALS_UI_H_