Moving file_metadata files under content/browser/download

content/browser/download/file_metadata_mac.h

Index: content/browser/download/file_metadata_mac.h
diff --git a/content/browser/file_metadata_mac.h b/content/browser/download/file_metadata_mac.h
similarity index 80%
rename from content/browser/file_metadata_mac.h
rename to content/browser/download/file_metadata_mac.h
index 1ed9fc6b2016d797cd4e7f5c21f23399b986f472..7d63a3c58392f451c26e7f1ada3ba6844b1d819a 100644
--- a/content/browser/file_metadata_mac.h
+++ b/content/browser/download/file_metadata_mac.h
@@ -2,13 +2,13 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef CONTENT_BROWSER_FILE_METADATA_MAC_H_
-#define CONTENT_BROWSER_FILE_METADATA_MAC_H_
+#ifndef CONTENT_BROWSER_DOWNLOAD_FILE_METADATA_MAC_H_
+#define CONTENT_BROWSER_DOWNLOAD_FILE_METADATA_MAC_H_
 
 class FilePath;
 class GURL;
 
-namespace file_metadata {
+namespace content {
 
 // Adds origin metadata to the file.
 // |source| should be the source URL for the download, and |referrer| should be
@@ -23,6 +23,6 @@ void AddOriginMetadataToFile(const FilePath& file, const GURL& source,
 void AddQuarantineMetadataToFile(const FilePath& file, const GURL& source,
                                  const GURL& referrer);
 
-}  // namespace file_metadata
+}  // namespace content
 
-#endif  // CONTENT_BROWSER_FILE_METADATA_MAC_H_
+#endif  // CONTENT_BROWSER_DOWNLOAD_FILE_METADATA_MAC_H_