From 96c5fb6dc992656660c3cc5dfaf901de9103c4de Mon Sep 17 00:00:00 2001
From: lang <bm2736892@gmail.com>
Date: Tue, 19 Apr 2016 17:28:33 +0800
Subject: [PATCH]  Fix #2988

---
 src/component/tooltip/TooltipView.js | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/component/tooltip/TooltipView.js b/src/component/tooltip/TooltipView.js
index 791ac090e..f326a9e48 100644
--- a/src/component/tooltip/TooltipView.js
+++ b/src/component/tooltip/TooltipView.js
@@ -255,12 +255,14 @@ define(function (require) {
             zr.off('click', tryShow);
             zr.off('mousemove', tryShow);
             zr.off('mouseout', this._hide);
+            zr.off('globalout', this._hide);
             if (tooltipModel.get('triggerOn') === 'click') {
                 zr.on('click', tryShow, this);
             }
             else {
                 zr.on('mousemove', tryShow, this);
                 zr.on('mouseout', this._hide, this);
+                zr.on('globalout', this._hide, this);
             }
 
         },
@@ -1100,6 +1102,8 @@ define(function (require) {
                 type: 'hideTip',
                 from: this.uid
             });
+
+            this._lastX = this._lastY = null;
         },
 
         dispose: function (ecModel, api) {
@@ -1112,6 +1116,7 @@ define(function (require) {
             zr.off('click', this._tryShow);
             zr.off('mousemove', this._tryShow);
             zr.off('mouseout', this._hide);
+            zr.off('globalout', this._hide);
 
             api.off('showTip', this._manuallyShowTip);
             api.off('hideTip', this._manuallyHideTip);
-- 
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