| // Copyright 2013 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_MEDIA_MIDI_PERMISSION_INFOBAR_DELEGATE_H_ |
| #define CHROME_BROWSER_MEDIA_MIDI_PERMISSION_INFOBAR_DELEGATE_H_ |
| |
| #include <string> |
| |
| #include "chrome/browser/content_settings/permission_request_id.h" |
| #include "chrome/browser/infobars/confirm_infobar_delegate.h" |
| #include "url/gurl.h" |
| |
| class PermissionQueueController; |
| class InfoBarService; |
| |
| // TODO(toyoshim): Much more code can be shared with GeolocationInfoBarDelegate. |
| // http://crbug.com/266743 |
| |
| // MIDIPermissionInfoBarDelegates are created by the |
| // ChromeMIDIPermissionContext to control the display and handling of MIDI |
| // permission infobars to the user. |
| class MIDIPermissionInfoBarDelegate : public ConfirmInfoBarDelegate { |
| public: |
| // Creates a MIDI permission infobar delegate and adds it to |
| // |infobar_service|. Returns the delegate if it was successfully added. |
| static InfoBarDelegate* Create(InfoBarService* infobar_service, |
| PermissionQueueController* controller, |
| const PermissionRequestID& id, |
| const GURL& requesting_frame, |
| const std::string& display_languages); |
| |
| protected: |
| MIDIPermissionInfoBarDelegate(InfoBarService* infobar_service, |
| PermissionQueueController* controller, |
| const PermissionRequestID& id, |
| const GURL& requesting_frame, |
| const std::string& display_languages); |
| |
| private: |
| // ConfirmInfoBarDelegate: |
| virtual void InfoBarDismissed() OVERRIDE; |
| virtual int GetIconID() const OVERRIDE; |
| virtual Type GetInfoBarType() const OVERRIDE; |
| virtual bool ShouldExpireInternal( |
| const content::LoadCommittedDetails& details) const OVERRIDE; |
| virtual string16 GetMessageText() const OVERRIDE; |
| virtual string16 GetButtonLabel(InfoBarButton button) const OVERRIDE; |
| virtual bool Accept() OVERRIDE; |
| virtual bool Cancel() OVERRIDE; |
| |
| // Callback to the controller to inform of the user's decision. |
| void SetPermission(bool update_content_setting, bool allowed); |
| |
| private: |
| PermissionQueueController* controller_; |
| const PermissionRequestID id_; |
| GURL requesting_frame_; |
| int contents_unique_id_; |
| std::string display_languages_; |
| |
| DISALLOW_COPY_AND_ASSIGN(MIDIPermissionInfoBarDelegate); |
| }; |
| |
| #endif // CHROME_BROWSER_MEDIA_MIDI_PERMISSION_INFOBAR_DELEGATE_H_ |