Revert of Stop passing chrome.test.fail as ErrorCallback

chrome/test/data/extensions/api_test/media_galleries/common/common_injected.js

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // Valid WEBP image.
 var validWEBPImageCase = {
   filename: "valid.webp",
   blobString: "RIFF0\0\0\0WEBPVP8 $\0\0\0\xB2\x02\0\x9D\x01\x2A" +
               "\x01\0\x01\0\x2F\x9D\xCE\xE7s\xA8((((\x01\x9CK(\0" +
               "\x05\xCE\xB3l\0\0\xFE\xD8\x80\0\0"
@@ skipping 184 matching lines @@
     allEntries = allEntries.concat(entries);
     readEntries();
   }
 
   readEntries();
 }
 
 function verifyJPEG(parentDirectoryEntry, filename, expectedFileLength,
                     doneCallback) {
   function verifyFileEntry(fileEntry) {
-    fileEntry.file(verifyFile, chrome.test.fail);
+    fileEntry.file(verifyFile, chrome.test.fail)
   }
 
   function verifyFile(file) {
     var reader = new FileReader();
 
     reader.onload = function(e) {
       var arraybuffer = e.target.result;
       chrome.test.assertEq(expectedFileLength, arraybuffer.byteLength);
       doneCallback();
-    };
+    }
 
-    reader.onerror = function(e) {
-      chrome.test.fail("Unable to read test image: " + filename);
-    };
+    reader.onerror =
+      chrome.test.fail.bind(null, "Unable to read test image: " + filename);
 
     reader.readAsArrayBuffer(file);
   }
 
   parentDirectoryEntry.getFile(filename, {create: false}, verifyFileEntry,
                                chrome.test.fail);
 }
 
 // Create a dummy window to prevent the ProcessManager from suspending the
 // chrome-test app. Needed because the writer.onerror and writer.onwriteend
 // events do not qualify as pending callbacks, so the app looks dormant.
 function CreateDummyWindowToPreventSleep() {
   chrome.app.runtime.onLaunched.addListener(function() {
     chrome.app.window.create('dummy.html', {
       outerBounds: {
         width: 800,
         height: 600,
         left: 100,
         top: 100,
         minWidth: 800,
         minHeight: 600
       }
     });
   });
 }