[Font Settings API]: Rename fontName and localizedName to fontId and displayName

chrome/common/extensions/api/experimental_font_settings.json

 // Copyright (c) 2012 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.
 
 [
   {
     "namespace": "experimental.fontSettings",
     "types": [
       {
         "id": "FontName",
         "type": "object",
         "description": "Represents a font name.",
         "properties": {
-          "fontName": {
+          "fontId": {
             "type": "string",
-            "description": "The font name."
+            "description": "The font ID."
           },
-          "localizedName": {
+          "diplayName": {
             "type": "string",
-            "description": "The font name localized for the current locale."
+            "description": "The display name of the font."
           }
         }
       },
       {
         "id": "ScriptCode",
         "type": "string",
         "enum": [ "Afak", "Arab", "Armi", "Armn", "Avst", "Bali", "Bamu", "Bass", "Batk",
                   "Beng", "Blis", "Bopo", "Brah", "Brai", "Bugi", "Buhd", "Cakm", "Cans",
                   "Cari", "Cham", "Cher", "Cirt", "Copt", "Cprt", "Cyrl", "Cyrs", "Deva",
                   "Dsrt", "Dupl", "Egyd", "Egyh", "Egyp", "Elba", "Ethi", "Geor", "Geok",
@@ skipping 74 matching lines @@
           },
           {
             "type": "function",
             "name": "callback",
             "optional": true,
             "parameters": [
               {
                 "name": "details",
                 "type": "object",
                 "properties": {
-                  "fontName": {
+                  "fontId": {
                     "type": "string",
-                    "description": "The font name. Rather than the literal font name preference value, this may be the name of the font that the system resolves the preference value to. The empty string signifies fallback to the global script font setting."
+                    "description": "The font ID. Rather than the literal font ID preference value, this may be the ID of the font that the system resolves the preference value to. So, <var>fontId</var> can differ from the font passed to <code>setFont</code>, if, for example, the font is not available on the system. The empty string signifies fallback to the global script font setting."
                   },
                   "levelOfControl": {
                     "$ref": "LevelOfControl",
                     "description": "The level of control this extension has over the setting."
                   }
                 }
               }
             ]
           }
         ]
       },
       {
         "name": "setFont",
         "description": "Sets the font for a given script and generic font family.",
         "parameters": [
           {
             "name": "details",
             "type": "object",
             "properties": {
               "script": {
                 "$ref": "ScriptCode",
                 "description": "The script code which the font should be set. If omitted, the font setting for the global script (script code \"Zyyy\") is set.",
                 "optional": true
               },
               "genericFamily": {
                 "$ref": "GenericFamily",
                 "description": "The generic font family for which the font should be set."
               },
-              "fontName": {
+              "fontId": {
                 "type": "string",
-                "description": "The font name. If a script is specified, the empty string means to fallback to the global script font setting."
+                "description": "The font ID. The empty string means to fallback to the global script font setting."
               }
             }
           },
           {
             "type": "function",
             "name": "callback",
             "optional": true,
             "parameters": []
           }
         ]
@@ skipping 243 matching lines @@
     ],
     "events": [
       {
         "name": "onFontChanged",
         "description": "Fired when a font setting changes.",
         "parameters": [
           {
             "type": "object",
             "name": "details",
             "properties": {
-              "fontName": { "type": "string" },
+              "fontId": {
+                "type": "string",
+                "description": "The font ID. See the description in <code>getFont</code>."
+              },
               "script": {
                 "$ref": "ScriptCode",
                 "description": "The script code for which the font setting has changed.",
                 "optional": true
               },
               "genericFamily": {
                 "$ref": "GenericFamily",
                 "description": "The generic font family for which the font setting has changed."
               },
               "levelOfControl": {
@@ skipping 60 matching lines @@
                 "$ref": "LevelOfControl",
                 "description": "The level of control this extension has over the setting."
               }
             }
           }
         ]
       }
     ]
   }
 ]