Rename WebCore to blink in Modules

Source/modules/filesystem/SyncCallbackHelper.h

Index: Source/modules/filesystem/SyncCallbackHelper.h
diff --git a/Source/modules/filesystem/SyncCallbackHelper.h b/Source/modules/filesystem/SyncCallbackHelper.h
index 48665dce61c20b3c9c0e7b7f8546ccdd4315ef48..db687b548d683ed3c380c78d309787345c5ce3ab 100644
--- a/Source/modules/filesystem/SyncCallbackHelper.h
+++ b/Source/modules/filesystem/SyncCallbackHelper.h
@@ -47,7 +47,7 @@
 #include "wtf/PassRefPtr.h"
 #include "wtf/RefCounted.h"
 
-namespace WebCore {
+namespace blink {
 
 template <typename ResultType, typename CallbackArg>
 struct HelperResultType {
@@ -171,6 +171,6 @@ typedef SyncCallbackHelper<MetadataCallback, Metadata*, Metadata> MetadataSyncCa
 typedef SyncCallbackHelper<VoidCallback, EmptyType*, EmptyType> VoidSyncCallbackHelper;
 typedef SyncCallbackHelper<FileSystemCallback, DOMFileSystem*, DOMFileSystemSync> FileSystemSyncCallbackHelper;
 
-} // namespace WebCore
+} // namespace blink
 
 #endif // SyncCallbackHelper_h