Completely updated React, fixed #11, (hopefully)

goTorrentWebUI/node_modules/material-ui/Modal/isOverflowing.js

@@ -0,0 +1,43 @@
+'use strict';
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.isBody = isBody;
+exports.default = isOverflowing;
+
+var _isWindow = require('dom-helpers/query/isWindow');
+
+var _isWindow2 = _interopRequireDefault(_isWindow);
+
+var _ownerDocument = require('dom-helpers/ownerDocument');
+
+var _ownerDocument2 = _interopRequireDefault(_ownerDocument);
+
+var _ownerWindow = require('dom-helpers/ownerWindow');
+
+var _ownerWindow2 = _interopRequireDefault(_ownerWindow);
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+function isBody(node) {
+  return node && node.tagName.toLowerCase() === 'body';
+}
+
+// Do we have a scroll bar?
+function isOverflowing(container) {
+  var doc = (0, _ownerDocument2.default)(container);
+  var win = (0, _ownerWindow2.default)(doc);
+
+  /* istanbul ignore next */
+  if (!(0, _isWindow2.default)(doc) && !isBody(container)) {
+    return container.scrollHeight > container.clientHeight;
+  }
+
+  // Takes in account potential non zero margin on the body.
+  var style = win.getComputedStyle(doc.body);
+  var marginLeft = parseInt(style.getPropertyValue('margin-left'), 10);
+  var marginRight = parseInt(style.getPropertyValue('margin-right'), 10);
+
+  return marginLeft + doc.body.clientWidth + marginRight < win.innerWidth;
+}