Pull request #2222: 无JIRA任务 优化样式

Merge in VISUAL/fineui from ~GUY/fineui:master to master

* commit 'd2ef58631870fb24a0bed40dee647511401b5ebb':
  优化样式

src/base/single/input/checkbox/checkbox.js

@@ -25,8 +25,8 @@ BI.Checkbox = BI.inherit(BI.BasicButton, {
                     self.checkbox = _ref;
                 },
                 cls: "checkbox-content",
-                width: o.iconWidth - 2,
-                height: o.iconHeight - 2
+                width: o.iconWidth,
+                height: o.iconHeight
             }]
         };
     },
@@ -58,4 +58,4 @@ BI.Checkbox = BI.inherit(BI.BasicButton, {
 });
 BI.Checkbox.EVENT_CHANGE = "EVENT_CHANGE";
 
-BI.shortcut("bi.checkbox", BI.Checkbox);
+BI.shortcut("bi.checkbox", BI.Checkbox);