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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_PUBLIC_BROWSER_WEB_CONTENTS_DELEGATE_H_ | 5 #ifndef CONTENT_PUBLIC_BROWSER_WEB_CONTENTS_DELEGATE_H_ |
6 #define CONTENT_PUBLIC_BROWSER_WEB_CONTENTS_DELEGATE_H_ | 6 #define CONTENT_PUBLIC_BROWSER_WEB_CONTENTS_DELEGATE_H_ |
7 | 7 |
8 #include <stdint.h> | 8 #include <stdint.h> |
9 | 9 |
10 #include <set> | 10 #include <set> |
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472 const MediaStreamRequest& request, | 472 const MediaStreamRequest& request, |
473 const MediaResponseCallback& callback); | 473 const MediaResponseCallback& callback); |
474 | 474 |
475 // Checks if we have permission to access the microphone or camera. Note that | 475 // Checks if we have permission to access the microphone or camera. Note that |
476 // this does not query the user. |type| must be MEDIA_DEVICE_AUDIO_CAPTURE | 476 // this does not query the user. |type| must be MEDIA_DEVICE_AUDIO_CAPTURE |
477 // or MEDIA_DEVICE_VIDEO_CAPTURE. | 477 // or MEDIA_DEVICE_VIDEO_CAPTURE. |
478 virtual bool CheckMediaAccessPermission(WebContents* web_contents, | 478 virtual bool CheckMediaAccessPermission(WebContents* web_contents, |
479 const GURL& security_origin, | 479 const GURL& security_origin, |
480 MediaStreamType type); | 480 MediaStreamType type); |
481 | 481 |
| 482 // Returns the ID of the default device for the given media device |type|. |
| 483 // If the returned value is an empty string, it means that there is no |
| 484 // default device for the given |type|. |
| 485 virtual std::string GetDefaultMediaDeviceId(WebContents* web_contents, |
| 486 MediaStreamType type); |
| 487 |
482 #if defined(OS_ANDROID) | 488 #if defined(OS_ANDROID) |
483 // Asks permission to decode media stream. After permission is determined, | 489 // Asks permission to decode media stream. After permission is determined, |
484 // |callback| will be called with the result. | 490 // |callback| will be called with the result. |
485 virtual void RequestMediaDecodePermission( | 491 virtual void RequestMediaDecodePermission( |
486 WebContents* web_contents, | 492 WebContents* web_contents, |
487 const base::Callback<void(bool)>& callback); | 493 const base::Callback<void(bool)>& callback); |
488 | 494 |
489 // Creates a view embedding the video view. | 495 // Creates a view embedding the video view. |
490 virtual base::android::ScopedJavaLocalRef<jobject> | 496 virtual base::android::ScopedJavaLocalRef<jobject> |
491 GetContentVideoViewEmbedder(); | 497 GetContentVideoViewEmbedder(); |
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567 // Called when |this| is no longer the WebContentsDelegate for |source|. | 573 // Called when |this| is no longer the WebContentsDelegate for |source|. |
568 void Detach(WebContents* source); | 574 void Detach(WebContents* source); |
569 | 575 |
570 // The WebContents that this is currently a delegate for. | 576 // The WebContents that this is currently a delegate for. |
571 std::set<WebContents*> attached_contents_; | 577 std::set<WebContents*> attached_contents_; |
572 }; | 578 }; |
573 | 579 |
574 } // namespace content | 580 } // namespace content |
575 | 581 |
576 #endif // CONTENT_PUBLIC_BROWSER_WEB_CONTENTS_DELEGATE_H_ | 582 #endif // CONTENT_PUBLIC_BROWSER_WEB_CONTENTS_DELEGATE_H_ |
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