| OLD | NEW |
|---|
| (Empty) |
| 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #ifndef CHROME_BROWSER_SYNC_GLUE_EXTENSION_SYNC_H_ | |
| 6 #define CHROME_BROWSER_SYNC_GLUE_EXTENSION_SYNC_H_ | |
| 7 #pragma once | |
| 8 | |
| 9 // This file contains functions necessary for syncing | |
| 10 // extensions-related data types. | |
| 11 | |
| 12 #include <map> | |
| 13 #include <string> | |
| 14 | |
| 15 class Extension; | |
| 16 class ExtensionServiceInterface; | |
| 17 struct ExtensionSyncData; | |
| 18 | |
| 19 namespace sync_api { | |
| 20 struct UserShare; | |
| 21 } // namespace sync_api | |
| 22 | |
| 23 namespace sync_pb { | |
| 24 class ExtensionSpecifics; | |
| 25 } // namespace sync_pb | |
| 26 | |
| 27 namespace browser_sync { | |
| 28 | |
| 29 struct ExtensionSyncTraits; | |
| 30 | |
| 31 // A map from extension IDs to ExtensionSyncData objects. | |
| 32 typedef std::map<std::string, ExtensionSyncData> ExtensionDataMap; | |
| 33 | |
| 34 // Fills in |has_children| with whether or not the root node with the | |
| 35 // given tag has child nodes. Returns true iff the lookup succeeded. | |
| 36 // | |
| 37 // TODO(akalin): Move this somewhere where it can be used by | |
| 38 // other data types. | |
| 39 bool RootNodeHasChildren(const char* tag, | |
| 40 sync_api::UserShare* user_share, | |
| 41 bool* has_children); | |
| 42 | |
| 43 // Fills |extension_data_map| with both client-side information about | |
| 44 // installed extensions and the server-side information about | |
| 45 // extensions to be synced. Returns true iff this was successful; if | |
| 46 // unsuccessful, the contents of |extension_data_map| are undefined. | |
| 47 bool SlurpExtensionData(const ExtensionSyncTraits& traits, | |
| 48 const ExtensionServiceInterface& extension_service, | |
| 49 sync_api::UserShare* user_share, | |
| 50 ExtensionDataMap* extension_data_map); | |
| 51 | |
| 52 // Updates the server and client as necessary from | |
| 53 // |extension_data_map|. Returns true iff this was successful. | |
| 54 // | |
| 55 // NOTE(akalin): Keep in mind that updating the client is an | |
| 56 // asynchronous process; the only thing that's guaranteed if this | |
| 57 // function is returned is that the updates were successfully started. | |
| 58 bool FlushExtensionData(const ExtensionSyncTraits& traits, | |
| 59 const ExtensionDataMap& extension_data_map, | |
| 60 ExtensionServiceInterface* extension_service, | |
| 61 sync_api::UserShare* user_share); | |
| 62 | |
| 63 // Updates the server data for the given extension. Returns true iff | |
| 64 // this was successful; if unsuccessful, an error string is put into | |
| 65 // |error|. | |
| 66 // | |
| 67 // TODO(akalin): Remove dependence on Extension once we have the | |
| 68 // ExtensionService push changes onto us. | |
| 69 bool UpdateServerData(const ExtensionSyncTraits& traits, | |
| 70 const Extension& extension, | |
| 71 const ExtensionServiceInterface& extension_service, | |
| 72 sync_api::UserShare* user_share, | |
| 73 std::string* error); | |
| 74 | |
| 75 // Removes the server data for the given extension ID. | |
| 76 void RemoveServerData(const ExtensionSyncTraits& traits, | |
| 77 const std::string& id, | |
| 78 sync_api::UserShare* user_share); | |
| 79 | |
| 80 } // namespace browser_sync | |
| 81 | |
| 82 #endif // CHROME_BROWSER_SYNC_GLUE_EXTENSION_SYNC_H_ | |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 7564037:
Apps/Extensions Sync refactoring -- delete most of the old glue, implement new sync API. (Closed)
Base URL: svn://svn.chromium.org/chrome/trunk/src