From 0abfc4d1ba4c88cb2d6b779477a0307e3241c103 Mon Sep 17 00:00:00 2001
From: Minwe <minwe@yunshipei.com>
Date: Wed, 13 May 2015 10:45:24 +0800
Subject: [PATCH] [new] add scrollbar width measure helper class

---
 docs/javascript/modal.md | 2 +-
 less/base.less           | 9 +++++++++
 less/ui.popover.less     | 2 +-
 3 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/docs/javascript/modal.md b/docs/javascript/modal.md
index 6aa7cb9be..01ccda9ac 100644
--- a/docs/javascript/modal.md
+++ b/docs/javascript/modal.md
@@ -300,7 +300,7 @@ $(function() {
 
 ### Modal Loading
 
-采纳
+采纳网友意见，Loading 窗口只能通过 JS 关闭。
 
 `````html
 <button class="am-btn am-btn-success" data-am-modal="{target: '#my-modal-loading'}">Modal Loading</button>
diff --git a/less/base.less b/less/base.less
index cf9594950..4695321a8 100644
--- a/less/base.less
+++ b/less/base.less
@@ -798,6 +798,15 @@ select {
 */
 
 
+// Scrollbar measure help class
+.@{ns}scrollbar-measure {
+  width: 100px;
+  height: 100px;
+  overflow: scroll;
+  position: absolute;
+  top: -9999px;
+}
+
 // Base Hooks
 
 .hook-base-body() {}
diff --git a/less/ui.popover.less b/less/ui.popover.less
index 1928401a1..d7addd399 100644
--- a/less/ui.popover.less
+++ b/less/ui.popover.less
@@ -137,7 +137,7 @@
   }
 };
 
-.@{ns}popover-secondary {
+.@{ns}popover-primary {
   .popover-color-variant(@global-primary);
 }