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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #ifndef CONTENT_BROWSER_RENDERER_HOST_MEDIA_WEB_CONTENTS_CAPTURE_UTIL_H_ | 5 #ifndef CONTENT_BROWSER_MEDIA_CAPTURE_WEB_CONTENTS_CAPTURE_UTIL_H_ |
| 6 #define CONTENT_BROWSER_RENDERER_HOST_MEDIA_WEB_CONTENTS_CAPTURE_UTIL_H_ | 6 #define CONTENT_BROWSER_MEDIA_CAPTURE_WEB_CONTENTS_CAPTURE_UTIL_H_ |
| 7 | 7 |
| 8 #include <string> | 8 #include <string> |
| 9 | 9 |
| 10 #include "content/common/content_export.h" | 10 #include "content/common/content_export.h" |
| 11 | 11 |
| 12 namespace content { | 12 namespace content { |
| 13 | 13 |
| 14 class CONTENT_EXPORT WebContentsCaptureUtil { | 14 class CONTENT_EXPORT WebContentsCaptureUtil { |
| 15 public: | 15 public: |
| 16 // Returns a new id after appending the device id scheme for virtual streams. | 16 // Returns a new id after appending the device id scheme for virtual streams. |
| 17 static std::string AppendWebContentsDeviceScheme( | 17 static std::string AppendWebContentsDeviceScheme( |
| 18 const std::string& device_id_param); | 18 const std::string& device_id_param); |
| 19 | 19 |
| 20 static std::string StripWebContentsDeviceScheme( | 20 static std::string StripWebContentsDeviceScheme( |
| 21 const std::string& device_id_param); | 21 const std::string& device_id_param); |
| 22 | 22 |
| 23 // Check whether the device id indicates that this is a web contents stream. | 23 // Check whether the device id indicates that this is a web contents stream. |
| 24 static bool IsWebContentsDeviceId(const std::string& device_id); | 24 static bool IsWebContentsDeviceId(const std::string& device_id); |
| 25 | 25 |
| 26 // Function to extract the target renderer id's from a tab media stream | 26 // Function to extract the target renderer id's from a tab media stream |
| 27 // request's device id. | 27 // request's device id. |
| 28 static bool ExtractTabCaptureTarget(const std::string& device_id, | 28 static bool ExtractTabCaptureTarget(const std::string& device_id, |
| 29 int* render_process_id, | 29 int* render_process_id, |
| 30 int* render_view_id); | 30 int* render_view_id); |
| 31 }; | 31 }; |
| 32 | 32 |
| 33 } // namespace content | 33 } // namespace content |
| 34 | 34 |
| 35 #endif // CONTENT_BROWSER_RENDERER_HOST_MEDIA_WEB_CONTENTS_CAPTURE_UTIL_H_ | 35 #endif // CONTENT_BROWSER_MEDIA_CAPTURE_WEB_CONTENTS_CAPTURE_UTIL_H_ |
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