| // Copyright 2015 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_WEBRTC_DESKTOP_CAPTURE_ACCESS_HANDLER_H_ |
| #define CHROME_BROWSER_MEDIA_WEBRTC_DESKTOP_CAPTURE_ACCESS_HANDLER_H_ |
| |
| #include <list> |
| #include <utility> |
| |
| #include "chrome/browser/media/capture_access_handler_base.h" |
| #include "chrome/browser/media/media_access_handler.h" |
| |
| namespace extensions { |
| class Extension; |
| } |
| |
| // MediaAccessHandler for DesktopCapture API requests that originate from |
| // getUserMedia() calls. Note that getDisplayMedia() calls are handled in |
| // DisplayMediaAccessHandler. |
| class DesktopCaptureAccessHandler : public CaptureAccessHandlerBase { |
| public: |
| DesktopCaptureAccessHandler(); |
| ~DesktopCaptureAccessHandler() override; |
| |
| // MediaAccessHandler implementation. |
| bool SupportsStreamType(content::WebContents* web_contents, |
| const content::MediaStreamType type, |
| const extensions::Extension* extension) override; |
| bool CheckMediaAccessPermission( |
| content::RenderFrameHost* render_frame_host, |
| const GURL& security_origin, |
| content::MediaStreamType type, |
| const extensions::Extension* extension) override; |
| void HandleRequest(content::WebContents* web_contents, |
| const content::MediaStreamRequest& request, |
| content::MediaResponseCallback callback, |
| const extensions::Extension* extension) override; |
| |
| private: |
| void ProcessScreenCaptureAccessRequest( |
| content::WebContents* web_contents, |
| const content::MediaStreamRequest& request, |
| content::MediaResponseCallback callback, |
| const extensions::Extension* extension); |
| |
| // Returns whether desktop capture is always approved for |extension|. |
| // Currently component extensions and some whitelisted extensions are default |
| // approved. |
| static bool IsDefaultApproved(const extensions::Extension* extension); |
| }; |
| |
| #endif // CHROME_BROWSER_MEDIA_WEBRTC_DESKTOP_CAPTURE_ACCESS_HANDLER_H_ |