From c1f2d67df5786b276b6e553c3a3b4804dc8c0942 Mon Sep 17 00:00:00 2001
From: Dean <hongyunjian@bilibili.com>
Date: Tue, 8 May 2018 19:09:34 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=EF=BC=9A=E5=8A=A0=E7=B2=97?=
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---
 _src/core/domUtils.js | 16 ++++++++++------
 1 file changed, 10 insertions(+), 6 deletions(-)

diff --git a/_src/core/domUtils.js b/_src/core/domUtils.js
index ff74e69c7..be7423d59 100644
--- a/_src/core/domUtils.js
+++ b/_src/core/domUtils.js
@@ -1622,14 +1622,18 @@ var domUtils = (dom.domUtils = {
     try {
       var value =
         domUtils.getStyle(element, styleName) ||
-        (window.getComputedStyle
+        browser.webkit && styleName === 'text-decoration'
           ? domUtils
               .getWindow(element)
-              .getComputedStyle(element, "")
-              .getPropertyValue(styleName)
-          : (element.currentStyle || element.style)[
-              utils.cssStyleToDomStyle(styleName)
-            ]);
+              .getComputedStyle(element)['webkitTextDecorationsInEffect']
+          : (window.getComputedStyle
+              ? domUtils
+                  .getWindow(element)
+                  .getComputedStyle(element, "")
+                  .getPropertyValue(styleName)
+              : (element.currentStyle || element.style)[
+                  utils.cssStyleToDomStyle(styleName)
+                ]);
     } catch (e) {
       return "";
     }