remove unused hinting for globals

Author: dloverin

src/extensions/default/JavaScriptCodeHints/HintUtils.js

@@ -111,21 +111,6 @@ define(function (require, exports, module) {
         return name + "." + EVENT_TAG;
     }
 
-    /*
-     * Annotate a list of tokens as being global variables
-     *
-     * @param {Array.<Object>} globals - list of identifier tokens
-     * @return {Array.<Object>} - the input array; to each object in the array a
-     *      new global {boolean} property has been added to indicate that it is
-     *      a global variable.
-     */
-    function annotateGlobals(globals) {
-        return globals.map(function (t) {
-            t.global = true;
-            return t;
-        });
-    }
-
     /*
      * Annotate a list of tokens as literals of a particular kind;
      * if string literals, annotate with an appropriate delimiter.
@@ -196,7 +181,6 @@ define(function (require, exports, module) {
     exports.splitPath               = splitPath;
     exports.eventName               = eventName;
     exports.annotateLiterals        = annotateLiterals;
-    exports.annotateGlobals         = annotateGlobals;
     exports.KEYWORDS                = KEYWORDS;
     exports.LITERALS                = LITERALS;
     exports.LANGUAGE_ID             = LANGUAGE_ID;

src/extensions/default/JavaScriptCodeHints/main.js

@@ -103,11 +103,6 @@ define(function (require, exports, module) {
                     $hintObj.addClass("guess-hint");
                 }
 
-                // is the token a global variable?
-                if (token.global) {
-                    $hintObj.addClass("global-hint");
-                }
-                
                 // is the token a keyword?
                 if (token.keyword) {
                     $hintObj.addClass("keyword-hint");

src/extensions/default/JavaScriptCodeHints/styles/brackets-js-hints.css

@@ -43,10 +43,6 @@
 .brackets-js-hints.property-hint {
 }
 
-.brackets-js-hints.global-hint {
-    font-style: italic;
-}
-
 .brackets-js-hints.literal-hint {
     color: rgb(50, 50, 50); /* dark grey */
 }