Migrate WebKit "global script" font prefs.

chrome/test/data/extensions/api_test/font_settings/test.js

Index: chrome/test/data/extensions/api_test/font_settings/test.js
diff --git a/chrome/test/data/extensions/api_test/font_settings/test.js b/chrome/test/data/extensions/api_test/font_settings/test.js
index adaa5d7d756c705ff76e46682a714a6b7e051b00..4731a76c45f907167fc52f1a062dd6e865d97d33 100644
--- a/chrome/test/data/extensions/api_test/font_settings/test.js
+++ b/chrome/test/data/extensions/api_test/font_settings/test.js
@@ -58,6 +58,7 @@ chrome.test.runTests([
       chrome.test.assertEq(details, {
         genericFamily: genericFamily,
         fontName: fontName,
+        script: 'Zyyy',
         levelOfControl: 'controlled_by_this_extension'
       });
     });
@@ -83,7 +84,7 @@ chrome.test.runTests([
         'fontName and localizedName properties.';
     fs.getFontList(chrome.test.callbackPass(function(value) {
       chrome.test.assertTrue(value.length > 0,
-                             "Font list is not expected to be empty.");
+                             'Font list is not expected to be empty.');
       chrome.test.assertEq('string', typeof(value[0].fontName), message);
       chrome.test.assertEq('string', typeof(value[0].localizedName), message);
     }));
@@ -200,11 +201,13 @@ chrome.test.runTests([
   // This test may fail on Windows if the font is not installed on the
   // system. See crbug.com/122303
   function clearGlobalFont() {
+    var script = 'Zyyy';
     var genericFamily = 'sansserif';
     var fontName = 'Arial';
 
     chrome.test.listenOnce(fs.onFontChanged, function(details) {
       chrome.test.assertEq(details, {
+        script: script,
         genericFamily: genericFamily,
         fontName: fontName,
         levelOfControl: CONTROLLABLE_BY_THIS_EXTENSION