Renamed -preloadMessageBodies: to preloadMessageBodiesWithMIDs: and perform a conversion of MIDs to message keys instead of the subclass code

OpenChange/MAPIStoreFolder.h

@@ -144,7 +144,7 @@
 - (int) modifyPermissions: (struct PermissionData *) permissions
                 withCount: (uint16_t) pcount
                  andFlags: (int8_t) flags;
-- (enum mapistore_error) preloadMessageBodies: (const struct UI8Array_r *) mids;
+- (enum mapistore_error) preloadMessageBodiesWithMIDs: (const struct UI8Array_r *) mids;
 
 /* helpers */
 - (uint64_t) idForObjectWithKey: (NSString *) childKey;
@@ -176,6 +176,8 @@
 
 - (BOOL) supportsSubFolders; /* capability */
 
+- (enum mapistore_error) preloadMessageBodiesWithKeys: (NSArray *) keys;
+
 /* subclass helpers */
 - (void) setupVersionsMessage;
 - (void) postNotificationsForMoveCopyMessagesWithMIDs: (uint64_t *) srcMids

OpenChange/MAPIStoreFolder.m

@@ -1753,7 +1753,31 @@ Class NSExceptionK, MAPIStoreFAIMessageK, MAPIStoreMessageTableK, MAPIStoreFAIMe
   return MAPISTORE_SUCCESS;
 }
 
-- (enum mapistore_error) preloadMessageBodies: (const struct UI8Array_r *) mids
+- (enum mapistore_error) preloadMessageBodiesWithMIDs: (const struct UI8Array_r *) mids
+{
+  uint32_t count;
+  NSMutableArray *messageKeys;
+  MAPIStoreMapping *mapping;
+  NSString *messageURL, *messageKey;
+
+  messageKeys = [NSMutableArray arrayWithCapacity: mids->cValues];
+
+  mapping = [self mapping];
+  for (count = 0; count < mids->cValues; count++)
+    {
+      messageURL = [mapping urlFromID: mids->lpui8[count]];
+      if (messageURL)
+        {
+          messageKey = [self childKeyFromURL: messageURL];
+          if (messageKey)
+            [messageKeys addObject: messageKey];
+        }
+    }
+
+  return [self preloadMessageBodiesWithKeys: messageKeys];
+}
+
+- (enum mapistore_error) preloadMessageBodiesWithKeys: (NSArray *) keys
 {
   return MAPISTORE_SUCCESS;
 }

OpenChange/MAPIStoreSOGo.m

@@ -812,7 +812,7 @@ sogo_folder_preload_message_bodies(void *folder_object, const struct UI8Array_r
       folder = wrapper->instance;
       GSRegisterCurrentThread ();
       pool = [NSAutoreleasePool new];
-      rc = [folder preloadMessageBodies: mids];
+      rc = [folder preloadMessageBodiesWithMIDs: mids];
       [pool release];
       GSUnregisterCurrentThread ();
     }