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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_CONTENT_BROWSER_CLIENT_H_ | 5 #ifndef CONTENT_PUBLIC_BROWSER_CONTENT_BROWSER_CLIENT_H_ |
6 #define CONTENT_PUBLIC_BROWSER_CONTENT_BROWSER_CLIENT_H_ | 6 #define CONTENT_PUBLIC_BROWSER_CONTENT_BROWSER_CLIENT_H_ |
7 | 7 |
8 #include <map> | 8 #include <map> |
9 #include <string> | 9 #include <string> |
10 #include <utility> | 10 #include <utility> |
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446 WebContents* web_contents, | 446 WebContents* web_contents, |
447 const GURL& frame_url, | 447 const GURL& frame_url, |
448 const GURL& main_frame_url) {} | 448 const GURL& main_frame_url) {} |
449 | 449 |
450 virtual PermissionStatus GetPermissionStatus( | 450 virtual PermissionStatus GetPermissionStatus( |
451 PermissionType permission, | 451 PermissionType permission, |
452 BrowserContext* browser_context, | 452 BrowserContext* browser_context, |
453 const GURL& requesting_origin, | 453 const GURL& requesting_origin, |
454 const GURL& embedding_origin); | 454 const GURL& embedding_origin); |
455 | 455 |
| 456 // Runs the given |callback| whenever the |permission| associated with the |
| 457 // pair { requesting_origin, embedding_origin } changes. |
| 458 // Returns the subscription_id to be used to unsubscribe. |
| 459 virtual int SubscribePermissionStatusChange( |
| 460 PermissionType permission, |
| 461 BrowserContext* browser_context, |
| 462 const GURL& requesting_origin, |
| 463 const GURL& embedding_origin, |
| 464 const base::Callback<void(PermissionStatus)>& callback); |
| 465 |
| 466 virtual void UnsubscribePermissionStatusChange( |
| 467 BrowserContext* browser_context, |
| 468 int subscription_id) {} |
| 469 |
456 virtual void ResetPermission(PermissionType permission, | 470 virtual void ResetPermission(PermissionType permission, |
457 BrowserContext* browser_context, | 471 BrowserContext* browser_context, |
458 const GURL& requesting_origin, | 472 const GURL& requesting_origin, |
459 const GURL& embedding_origin) {} | 473 const GURL& embedding_origin) {} |
460 | 474 |
461 // Returns true if the given page is allowed to open a window of the given | 475 // Returns true if the given page is allowed to open a window of the given |
462 // type. If true is returned, |no_javascript_access| will indicate whether | 476 // type. If true is returned, |no_javascript_access| will indicate whether |
463 // the window that is created should be scriptable/in the same process. | 477 // the window that is created should be scriptable/in the same process. |
464 // This is called on the IO thread. | 478 // This is called on the IO thread. |
465 virtual bool CanCreateWindow(const GURL& opener_url, | 479 virtual bool CanCreateWindow(const GURL& opener_url, |
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654 // Allows an embedder to provide its own ExternalVideoSurfaceContainer | 668 // Allows an embedder to provide its own ExternalVideoSurfaceContainer |
655 // implementation. Return nullptr to disable external surface video. | 669 // implementation. Return nullptr to disable external surface video. |
656 virtual ExternalVideoSurfaceContainer* | 670 virtual ExternalVideoSurfaceContainer* |
657 OverrideCreateExternalVideoSurfaceContainer(WebContents* web_contents); | 671 OverrideCreateExternalVideoSurfaceContainer(WebContents* web_contents); |
658 #endif | 672 #endif |
659 }; | 673 }; |
660 | 674 |
661 } // namespace content | 675 } // namespace content |
662 | 676 |
663 #endif // CONTENT_PUBLIC_BROWSER_CONTENT_BROWSER_CLIENT_H_ | 677 #endif // CONTENT_PUBLIC_BROWSER_CONTENT_BROWSER_CLIENT_H_ |
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