Replace FINAL and OVERRIDE with their C++11 counterparts in Source/modules

Source/modules/filesystem/DOMFileSystemSync.cpp

Index: Source/modules/filesystem/DOMFileSystemSync.cpp
diff --git a/Source/modules/filesystem/DOMFileSystemSync.cpp b/Source/modules/filesystem/DOMFileSystemSync.cpp
index e5980ca6ab576b68c2e20ea5458a5475a70684e3..33d1fe51122e01c6833d96baec4635606b3839d0 100644
--- a/Source/modules/filesystem/DOMFileSystemSync.cpp
+++ b/Source/modules/filesystem/DOMFileSystemSync.cpp
@@ -76,7 +76,7 @@ DirectoryEntrySync* DOMFileSystemSync::root()
 
 namespace {
 
-class CreateFileHelper FINAL : public AsyncFileSystemCallbacks {
+class CreateFileHelper final : public AsyncFileSystemCallbacks {
 public:
     class CreateFileResult : public GarbageCollectedFinalized<CreateFileResult> {
       public:
@@ -107,7 +107,7 @@ public:
         return adoptPtr(static_cast<AsyncFileSystemCallbacks*>(new CreateFileHelper(result, name, url, type)));
     }
 
-    virtual void didFail(int code) OVERRIDE
+    virtual void didFail(int code) override
     {
         m_result->m_failed = true;
         m_result->m_code = code;
@@ -117,7 +117,7 @@ public:
     {
     }
 
-    virtual void didCreateSnapshotFile(const FileMetadata& metadata, PassRefPtr<BlobDataHandle> snapshot) OVERRIDE
+    virtual void didCreateSnapshotFile(const FileMetadata& metadata, PassRefPtr<BlobDataHandle> snapshot) override
     {
         // We can't directly use the snapshot blob data handle because the content type on it hasn't been set.
         // The |snapshot| param is here to provide a a chain of custody thru thread bridging that is held onto until
@@ -127,7 +127,7 @@ public:
         m_result->m_file = DOMFileSystemBase::createFile(metadata, m_url, m_type, m_name);
     }
 
-    virtual bool shouldBlockUntilCompletion() const OVERRIDE
+    virtual bool shouldBlockUntilCompletion() const override
     {
         return true;
     }
@@ -163,14 +163,14 @@ File* DOMFileSystemSync::createFile(const FileEntrySync* fileEntry, ExceptionSta
 
 namespace {
 
-class ReceiveFileWriterCallback FINAL : public FileWriterBaseCallback {
+class ReceiveFileWriterCallback final : public FileWriterBaseCallback {
 public:
     static ReceiveFileWriterCallback* create()
     {
         return new ReceiveFileWriterCallback();
     }
 
-    virtual void handleEvent(FileWriterBase*) OVERRIDE
+    virtual void handleEvent(FileWriterBase*) override
     {
     }
 
@@ -180,14 +180,14 @@ private:
     }
 };
 
-class LocalErrorCallback FINAL : public ErrorCallback {
+class LocalErrorCallback final : public ErrorCallback {
 public:
     static LocalErrorCallback* create(FileError::ErrorCode& errorCode)
     {
         return new LocalErrorCallback(errorCode);
     }
 
-    virtual void handleEvent(FileError* error) OVERRIDE
+    virtual void handleEvent(FileError* error) override
     {
         ASSERT(error->code() != FileError::OK);
         m_errorCode = error->code();