1 files changed, 0 insertions, 147 deletions
diff --git a/thirdparty/systemjs/lib/global-helpers.js b/thirdparty/systemjs/lib/global-helpers.js
deleted file mode 100644
index 2e87f0882..000000000
--- a/thirdparty/systemjs/lib/global-helpers.js
+++ /dev/null
@@ -1,147 +0,0 @@
-
-
-function getGlobalValue(exports) {
-  if (typeof exports == 'string')
-    return readMemberExpression(exports, __global);
-
-  if (!(exports instanceof Array))
-    throw new Error('Global exports must be a string or array.');
-
-  var globalValue = {};
-  var first = true;
-  for (var i = 0; i < exports.length; i++) {
-    var val = readMemberExpression(exports[i], __global);
-    if (first) {
-      globalValue['default'] = val;
-      first = false;
-    }
-    globalValue[exports[i].split('.').pop()] = val;
-  }
-  return globalValue;
-}
-
-hook('reduceRegister_', function(reduceRegister) {
-  return function(load, register) {
-    if (register || (!load.metadata.exports && !(isWorker && load.metadata.format == 'global')))
-      return reduceRegister.call(this, load, register);
-
-    load.metadata.format = 'global';
-    var entry = load.metadata.entry = createEntry();
-    entry.deps = load.metadata.deps;
-    var globalValue = getGlobalValue(load.metadata.exports);
-    entry.execute = function() {
-      return globalValue;
-    };
-  };
-});
-
-hookConstructor(function(constructor) {
-  return function() {
-    var loader = this;
-    constructor.call(loader);
-
-    var hasOwnProperty = Object.prototype.hasOwnProperty;
-
-    // bare minimum ignores
-    var ignoredGlobalProps = ['_g', 'sessionStorage', 'localStorage', 'clipboardData', 'frames', 'frameElement', 'external', 
-      'mozAnimationStartTime', 'webkitStorageInfo', 'webkitIndexedDB', 'mozInnerScreenY', 'mozInnerScreenX'];
-
-    var globalSnapshot;
-
-    function forEachGlobal(callback) {
-      if (Object.keys)
-        Object.keys(__global).forEach(callback);
-      else
-        for (var g in __global) {
-          if (!hasOwnProperty.call(__global, g))
-            continue;
-          callback(g);
-        }
-    }
-
-    function forEachGlobalValue(callback) {
-      forEachGlobal(function(globalName) {
-        if (indexOf.call(ignoredGlobalProps, globalName) != -1)
-          return;
-        try {
-          var value = __global[globalName];
-        }
-        catch (e) {
-          ignoredGlobalProps.push(globalName);
-        }
-        callback(globalName, value);
-      });
-    }
-
-    loader.set('@@global-helpers', loader.newModule({
-      prepareGlobal: function(moduleName, exports, globals, encapsulate) {
-        // disable module detection
-        var curDefine = __global.define;
-        
-        __global.define = undefined;
-
-        // set globals
-        var oldGlobals;
-        if (globals) {
-          oldGlobals = {};
-          for (var g in globals) {
-            oldGlobals[g] = __global[g];
-            __global[g] = globals[g];
-          }
-        }
-
-        // store a complete copy of the global object in order to detect changes
-        if (!exports) {
-          globalSnapshot = {};
-
-          forEachGlobalValue(function(name, value) {
-            globalSnapshot[name] = value;
-          });
-        }
-
-        // return function to retrieve global
-        return function() {
-          var globalValue = exports ? getGlobalValue(exports) : {};
-
-          var singleGlobal;
-          var multipleExports = !!exports;
-
-          if (!exports || encapsulate)
-            forEachGlobalValue(function(name, value) {
-              if (globalSnapshot[name] === value)
-                return;
-              if (typeof value == 'undefined')
-                return;
-              
-              // allow global encapsulation where globals are removed
-              if (encapsulate)
-                __global[name] = undefined;
-
-              if (!exports) {
-                globalValue[name] = value;
-
-                if (typeof singleGlobal != 'undefined') {
-                  if (!multipleExports && singleGlobal !== value)
-                    multipleExports = true;
-                }
-                else {
-                  singleGlobal = value;
-                }
-              }
-            });
-
-          globalValue = multipleExports ? globalValue : singleGlobal;
-
-          // revert globals
-          if (oldGlobals) {
-            for (var g in oldGlobals)
-              __global[g] = oldGlobals[g];
-          }
-          __global.define = curDefine;
-
-          return globalValue;
-        };
-      }
-    }));
-  };
-});