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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 SYNC_INTERNAL_API_PUBLIC_ATTACHMENTS_ATTACHMENT_SERVICE_H_ | 5 #ifndef SYNC_INTERNAL_API_PUBLIC_ATTACHMENTS_ATTACHMENT_SERVICE_H_ |
6 #define SYNC_INTERNAL_API_PUBLIC_ATTACHMENTS_ATTACHMENT_SERVICE_H_ | 6 #define SYNC_INTERNAL_API_PUBLIC_ATTACHMENTS_ATTACHMENT_SERVICE_H_ |
7 | 7 |
8 #include "base/basictypes.h" | 8 #include "base/basictypes.h" |
9 #include "base/callback.h" | 9 #include "base/callback.h" |
10 #include "base/memory/scoped_ptr.h" | 10 #include "base/memory/scoped_ptr.h" |
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45 virtual ~Delegate() {} | 45 virtual ~Delegate() {} |
46 | 46 |
47 // Attachment is uploaded to server and attachment_id is updated with server | 47 // Attachment is uploaded to server and attachment_id is updated with server |
48 // url. | 48 // url. |
49 virtual void OnAttachmentUploaded(const AttachmentId& attachment_id) = 0; | 49 virtual void OnAttachmentUploaded(const AttachmentId& attachment_id) = 0; |
50 }; | 50 }; |
51 | 51 |
52 AttachmentService(); | 52 AttachmentService(); |
53 virtual ~AttachmentService(); | 53 virtual ~AttachmentService(); |
54 | 54 |
55 // Return a pointer to the AttachmentStore owned by this object. | |
56 // | |
57 // May return NULL. | |
58 virtual AttachmentStore* GetStore() = 0; | |
59 | |
60 // See SyncData::GetOrDownloadAttachments. | 55 // See SyncData::GetOrDownloadAttachments. |
61 virtual void GetOrDownloadAttachments( | 56 virtual void GetOrDownloadAttachments( |
62 const AttachmentIdList& attachment_ids, | 57 const AttachmentIdList& attachment_ids, |
63 const GetOrDownloadCallback& callback) = 0; | 58 const GetOrDownloadCallback& callback) = 0; |
64 | 59 |
65 // Schedules the attachments identified by |attachment_ids| to be uploaded to | 60 // Schedules the attachments identified by |attachment_ids| to be uploaded to |
66 // the server. | 61 // the server. |
67 // | 62 // |
68 // Assumes the attachments are already in the attachment store. | 63 // Assumes the attachments are already in the attachment store. |
69 // | 64 // |
70 // A request to upload attachments is persistent in that uploads will be | 65 // A request to upload attachments is persistent in that uploads will be |
71 // automatically retried if transient errors occur. | 66 // automatically retried if transient errors occur. |
72 // | 67 // |
73 // A request to upload attachments does not persist across restarts of Chrome. | 68 // A request to upload attachments does not persist across restarts of Chrome. |
74 // | 69 // |
75 // Invokes OnAttachmentUploaded on the Delegate (if provided). | 70 // Invokes OnAttachmentUploaded on the Delegate (if provided). |
76 virtual void UploadAttachments(const AttachmentIdSet& attachment_ids) = 0; | 71 virtual void UploadAttachments(const AttachmentIdSet& attachment_ids) = 0; |
77 }; | 72 }; |
78 | 73 |
79 } // namespace syncer | 74 } // namespace syncer |
80 | 75 |
81 #endif // SYNC_INTERNAL_API_PUBLIC_ATTACHMENTS_ATTACHMENT_SERVICE_H_ | 76 #endif // SYNC_INTERNAL_API_PUBLIC_ATTACHMENTS_ATTACHMENT_SERVICE_H_ |
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