diff --git a/src/fonteditor/widget/projectviewer-rename.js b/src/fonteditor/widget/projectviewer-rename.js
deleted file mode 100644
index cdc58f1..0000000
--- a/src/fonteditor/widget/projectviewer-rename.js
+++ /dev/null
@@ -1,101 +0,0 @@
-/**
- * @file 项目列表查看器
- * @author mengke01(kekee000@gmail.com)
- */
-
-define(
-    function (require) {
-        var i18n = require('../i18n/i18n');
-
-        /**
-         * 项目列表查看器
-         *
-         * @constructor
-         * @param {HTMLElement} main 主元素
-         * @param {Object} options 参数
-         */
-        function ProjectViewer(main, options) {
-            this.options = options || {};
-            this.main = $(main);
-
-            var me = this;
-
-            me.main.on('click', '[data-action]', function (e) {
-                e.stopPropagation();
-                var target = $(e.target);
-                var action = target.attr('data-action');
-                var id = target.parents('[data-id]').attr('data-id');
-                if ('del' === action) {
-                    if (!window.confirm(i18n.lang.msg_confirm_del_proj)) {
-                        return;
-                    }
-                    me.current && me.current.remove();
-                    me.current = null;
-                }
-
-                me.fire(action, {
-                    projectId: id
-                });
-            });
-
-            me.main.on('click', '[data-id]', function (e) {
-                me.fire('open', {
-                    projectId: $(this).attr('data-id')
-                });
-            });
-        }
-
-        /**
-         * 选中一个项目
-         *
-         * @param {string} id 项目编号
-         */
-        ProjectViewer.prototype.select = function (id) {
-            this.current && this.current.removeClass('selected');
-            this.current = $('[data-id="' + id + '"]', this.main).addClass('selected');
-        };
-
-
-        /**
-         * 取消项目选中状态
-         */
-        ProjectViewer.prototype.unSelect = function () {
-            this.current && this.current.removeClass('selected');
-            this.current = null;
-        };
-
-        /**
-         * 显示项目组
-         *
-         * @param {Array} projects 项目组
-         * @param {string} selectedId 选中的项目名称
-         */
-        ProjectViewer.prototype.show = function (projects, selectedId) {
-            var str = '';
-            (projects || []).forEach(function (proj) {
-                str += '<dl data-id="' + proj.id + '">'
-                    +       '<dt>' + proj.name + '</dt>'
-                    +       '<dd>'
-                    +           (proj.config && proj.config.sync
-                                  ? ('<span data-action="sync" title="'
-                                    + i18n.lang.syncfont + '">'
-                                    + i18n.lang.sync + '</span>')
-                                  : ''
-                                )
-                    +           '<span data-action="saveas">' + i18n.lang.saveas + '</span>'
-                    +           '<span data-action="del">' + i18n.lang.del + '</span>'
-                    +       '</dd>'
-                    +   '</dl>';
-            });
-
-            this.main.html(str);
-            if (undefined !== selectedId) {
-                this.select(selectedId);
-            }
-        };
-
-        require('common/observable').mixin(ProjectViewer.prototype);
-
-        return ProjectViewer;
-    }
-);