Update Shell.

shared/html/js/popup.js

@@ -0,0 +1,60 @@
+(function(global) {
+    "use strict";
+    var flags = {
+        HIDE_WHEN_CLICK_OUTSIDE: 0x00000001,
+        SHOW_CONTROL_BUTTONS: 0x00000002,
+    };
+
+    function Popup(content, options) {
+        var _content = content;
+        var _flags = options["flags"] || 0;
+        var _element = null;
+        _element = document.createElement("div");
+        _element.className = "popup";
+        _element.style.position = "absolute";
+        _element.style.display = "none";
+        document.body.appendChild(_element);
+        if (_content instanceof HTMLElement) {
+            _element.appendChild(_content);
+        } else if (typeof _content === "string") {
+            _element.textContent = _content;
+        }
+        Object.defineProperty(this, "content", {
+            get: function() { return _content; },
+            set: function(value) {
+                _element.innerHTML = "";
+                if (value instanceof HTMLElement) {
+                    _element.appendChild(value);
+                } else if (typeof value === "string") {
+                    _element.textContent = value;
+                }
+                _content = value;
+            }
+        });
+        Object.defineProperty(this, "", {
+
+        });
+    }
+
+    Popup.Options = function() {
+        this.flags = 0;
+        this.position = {
+            left: null,
+            top: null
+        };
+        this.size = {
+            width: null,
+            height: null
+        };
+    };
+
+    module.exports = {
+        Windows: {
+            UI: {
+                Popups: {
+                    DisplayBlock: Popup
+                }
+            }
+        }
+    };
+})(this);