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| 1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 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_PERMISSION_MANAGER_H_ | 5 #ifndef CONTENT_PUBLIC_BROWSER_PERMISSION_MANAGER_H_ |
| 6 #define CONTENT_PUBLIC_BROWSER_PERMISSION_MANAGER_H_ | 6 #define CONTENT_PUBLIC_BROWSER_PERMISSION_MANAGER_H_ |
| 7 | 7 |
| 8 #include "content/common/content_export.h" | 8 #include "content/common/content_export.h" |
| 9 #include "content/public/common/permission_status.mojom.h" | 9 #include "third_party/WebKit/public/platform/modules/permissions/permission_stat
us.mojom.h" |
| 10 | 10 |
| 11 class GURL; | 11 class GURL; |
| 12 | 12 |
| 13 namespace content { | 13 namespace content { |
| 14 enum class PermissionType; | 14 enum class PermissionType; |
| 15 class RenderFrameHost; | 15 class RenderFrameHost; |
| 16 | 16 |
| 17 // This class allows the content layer to manipulate permissions. It has to be | 17 // This class allows the content layer to manipulate permissions. It has to be |
| 18 // implemented by the embedder which ultimately handles the permission | 18 // implemented by the embedder which ultimately handles the permission |
| 19 // management for the content layer. | 19 // management for the content layer. |
| (...skipping 10 matching lines...) Expand all Loading... |
| 30 // When the permission request is handled, whether it failed, timed out or | 30 // When the permission request is handled, whether it failed, timed out or |
| 31 // succeeded, the |callback| will be run. | 31 // succeeded, the |callback| will be run. |
| 32 // Returns a request id which can be used to cancel the permission (see | 32 // Returns a request id which can be used to cancel the permission (see |
| 33 // CancelPermissionRequest). This can be kNoPendingOperation if | 33 // CancelPermissionRequest). This can be kNoPendingOperation if |
| 34 // there is no further need to cancel the permission in which case |callback| | 34 // there is no further need to cancel the permission in which case |callback| |
| 35 // was invoked. | 35 // was invoked. |
| 36 virtual int RequestPermission( | 36 virtual int RequestPermission( |
| 37 PermissionType permission, | 37 PermissionType permission, |
| 38 RenderFrameHost* render_frame_host, | 38 RenderFrameHost* render_frame_host, |
| 39 const GURL& requesting_origin, | 39 const GURL& requesting_origin, |
| 40 const base::Callback<void(mojom::PermissionStatus)>& callback) = 0; | 40 const base::Callback<void(blink::mojom::PermissionStatus)>& callback) = 0; |
| 41 | 41 |
| 42 // Requests multiple permissions on behalf of a frame identified by | 42 // Requests multiple permissions on behalf of a frame identified by |
| 43 // render_frame_host. | 43 // render_frame_host. |
| 44 // When the permission request is handled, whether it failed, timed out or | 44 // When the permission request is handled, whether it failed, timed out or |
| 45 // succeeded, the |callback| will be run. The order of statuses in the | 45 // succeeded, the |callback| will be run. The order of statuses in the |
| 46 // returned vector will correspond to the order of requested permission | 46 // returned vector will correspond to the order of requested permission |
| 47 // types. | 47 // types. |
| 48 // Returns a request id which can be used to cancel the request (see | 48 // Returns a request id which can be used to cancel the request (see |
| 49 // CancelPermissionRequest). This can be kNoPendingOperation if | 49 // CancelPermissionRequest). This can be kNoPendingOperation if |
| 50 // there is no further need to cancel the permission in which case |callback| | 50 // there is no further need to cancel the permission in which case |callback| |
| 51 // was invoked. | 51 // was invoked. |
| 52 virtual int RequestPermissions( | 52 virtual int RequestPermissions( |
| 53 const std::vector<PermissionType>& permission, | 53 const std::vector<PermissionType>& permission, |
| 54 RenderFrameHost* render_frame_host, | 54 RenderFrameHost* render_frame_host, |
| 55 const GURL& requesting_origin, | 55 const GURL& requesting_origin, |
| 56 const base::Callback<void(const std::vector<mojom::PermissionStatus>&)>& | 56 const base::Callback<void( |
| 57 callback) = 0; | 57 const std::vector<blink::mojom::PermissionStatus>&)>& callback) = 0; |
| 58 | 58 |
| 59 // Cancels a previous permission request specified by |request_id|. Cancelling | 59 // Cancels a previous permission request specified by |request_id|. Cancelling |
| 60 // an already cancelled request or providing the |request_id| | 60 // an already cancelled request or providing the |request_id| |
| 61 // kNoPendingOperation is a no-op. | 61 // kNoPendingOperation is a no-op. |
| 62 virtual void CancelPermissionRequest(int request_id) = 0; | 62 virtual void CancelPermissionRequest(int request_id) = 0; |
| 63 | 63 |
| 64 // Returns the permission status of a given requesting_origin/embedding_origin | 64 // Returns the permission status of a given requesting_origin/embedding_origin |
| 65 // tuple. This is not taking a RenderFrameHost because the call might happen | 65 // tuple. This is not taking a RenderFrameHost because the call might happen |
| 66 // outside of a frame context. | 66 // outside of a frame context. |
| 67 virtual mojom::PermissionStatus GetPermissionStatus( | 67 virtual blink::mojom::PermissionStatus GetPermissionStatus( |
| 68 PermissionType permission, | 68 PermissionType permission, |
| 69 const GURL& requesting_origin, | 69 const GURL& requesting_origin, |
| 70 const GURL& embedding_origin) = 0; | 70 const GURL& embedding_origin) = 0; |
| 71 | 71 |
| 72 // Sets the permission back to its default for the requesting_origin/ | 72 // Sets the permission back to its default for the requesting_origin/ |
| 73 // embedding_origin tuple. | 73 // embedding_origin tuple. |
| 74 virtual void ResetPermission(PermissionType permission, | 74 virtual void ResetPermission(PermissionType permission, |
| 75 const GURL& requesting_origin, | 75 const GURL& requesting_origin, |
| 76 const GURL& embedding_origin) = 0; | 76 const GURL& embedding_origin) = 0; |
| 77 | 77 |
| 78 // Registers a permission usage. | 78 // Registers a permission usage. |
| 79 // TODO(mlamouri): see if we can remove this from the PermissionManager. | 79 // TODO(mlamouri): see if we can remove this from the PermissionManager. |
| 80 virtual void RegisterPermissionUsage(PermissionType permission, | 80 virtual void RegisterPermissionUsage(PermissionType permission, |
| 81 const GURL& requesting_origin, | 81 const GURL& requesting_origin, |
| 82 const GURL& embedding_origin) = 0; | 82 const GURL& embedding_origin) = 0; |
| 83 | 83 |
| 84 // Runs the given |callback| whenever the |permission| associated with the | 84 // Runs the given |callback| whenever the |permission| associated with the |
| 85 // pair { requesting_origin, embedding_origin } changes. | 85 // pair { requesting_origin, embedding_origin } changes. |
| 86 // Returns the subscription_id to be used to unsubscribe. Can be | 86 // Returns the subscription_id to be used to unsubscribe. Can be |
| 87 // kNoPendingOperation if the subscribe was not successful. | 87 // kNoPendingOperation if the subscribe was not successful. |
| 88 virtual int SubscribePermissionStatusChange( | 88 virtual int SubscribePermissionStatusChange( |
| 89 PermissionType permission, | 89 PermissionType permission, |
| 90 const GURL& requesting_origin, | 90 const GURL& requesting_origin, |
| 91 const GURL& embedding_origin, | 91 const GURL& embedding_origin, |
| 92 const base::Callback<void(mojom::PermissionStatus)>& callback) = 0; | 92 const base::Callback<void(blink::mojom::PermissionStatus)>& callback) = 0; |
| 93 | 93 |
| 94 // Unregisters from permission status change notifications. | 94 // Unregisters from permission status change notifications. |
| 95 // The |subscription_id| must match the value returned by the | 95 // The |subscription_id| must match the value returned by the |
| 96 // SubscribePermissionStatusChange call. Unsubscribing | 96 // SubscribePermissionStatusChange call. Unsubscribing |
| 97 // an already unsubscribed |subscription_id| or providing the | 97 // an already unsubscribed |subscription_id| or providing the |
| 98 // |subscription_id| kNoPendingOperation is a no-op. | 98 // |subscription_id| kNoPendingOperation is a no-op. |
| 99 virtual void UnsubscribePermissionStatusChange(int subscription_id) = 0; | 99 virtual void UnsubscribePermissionStatusChange(int subscription_id) = 0; |
| 100 }; | 100 }; |
| 101 | 101 |
| 102 } // namespace content | 102 } // namespace content |
| 103 | 103 |
| 104 #endif // CONTENT_PUBLIC_BROWSER_PERMISSION_MANAGER_H_ | 104 #endif // CONTENT_PUBLIC_BROWSER_PERMISSION_MANAGER_H_ |
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