[Cleanup] Files.app: Fix wrong style in JavaScript Code.

chrome/browser/resources/file_manager/js/metadata/image_parsers.js

Index: chrome/browser/resources/file_manager/js/metadata/image_parsers.js
diff --git a/chrome/browser/resources/file_manager/js/metadata/image_parsers.js b/chrome/browser/resources/file_manager/js/metadata/image_parsers.js
index ed8c528bf0133480f37ef04a4591c47919062191..47108916e929d5a2fa06d1a2daff12551dec4575 100644
--- a/chrome/browser/resources/file_manager/js/metadata/image_parsers.js
+++ b/chrome/browser/resources/file_manager/js/metadata/image_parsers.js
@@ -15,11 +15,11 @@ SimpleImageParser.prototype.parse = function(
     file, metadata, callback, errorCallback) {
   var self = this;
   util.readFileBytes(file, 0, this.headerSize,
-    function (file, br) {
+    function(file, br) {
       try {
         self.parseHeader(metadata, br);
         callback(metadata);
-      } catch(e) {
+      } catch (e) {
         errorCallback(e.toString());
       }
     },
@@ -90,4 +90,4 @@ GifParser.prototype.parseHeader = function(metadata, br) {
   metadata.height = br.readScalar(2);
 };
 
-MetadataDispatcher.registerParserClass(GifParser);
+MetadataDispatcher.registerParserClass(GifParser);