Show ExtensionID->OriginSyncStatus in syncfs-internals WebUI

chrome/browser/sync_file_system/sync_file_system_service.cc

Index: chrome/browser/sync_file_system/sync_file_system_service.cc
diff --git a/chrome/browser/sync_file_system/sync_file_system_service.cc b/chrome/browser/sync_file_system/sync_file_system_service.cc
index 21b2a2601069c52ea5078c6a026f2ca8d8175034..b8d55b979bc9e30c3ed1fcc50a0380591f8f666f 100644
--- a/chrome/browser/sync_file_system/sync_file_system_service.cc
+++ b/chrome/browser/sync_file_system/sync_file_system_service.cc
@@ -140,6 +140,12 @@ SyncServiceState SyncFileSystemService::GetSyncServiceState() {
   return RemoteStateToSyncServiceState(remote_file_service_->GetCurrentState());
 }
 
+void SyncFileSystemService::GetExtensionStatusMap(
+    std::map<GURL, std::string>* status_map) {
+  DCHECK(status_map);
+  remote_file_service_->GetOriginStatusMap(status_map);
+}
+
 void SyncFileSystemService::GetFileSyncStatus(
     const FileSystemURL& url, const SyncFileStatusCallback& callback) {
   DCHECK(local_file_service_);