From e37114b664c611ef01fb92d9c001e14e25804d9d Mon Sep 17 00:00:00 2001
From: tianjiaxing <tianjiaxing2016@163.com>
Date: Wed, 23 Dec 2020 16:58:11 +0800
Subject: [PATCH] update: fix match-media bug

---
 .../api/request-media-query-observer.js          | 16 ++--------------
 1 file changed, 2 insertions(+), 14 deletions(-)

diff --git a/src/core/view/bridge/subscribe/api/request-media-query-observer.js b/src/core/view/bridge/subscribe/api/request-media-query-observer.js
index eebec167e..ccf078f14 100644
--- a/src/core/view/bridge/subscribe/api/request-media-query-observer.js
+++ b/src/core/view/bridge/subscribe/api/request-media-query-observer.js
@@ -33,19 +33,7 @@ function humpToLine (name) {
 export function requestMediaQueryObserver ({
   reqId,
   options
-}, pageId) {
-  let pageVm
-  if (pageId._isVue) {
-    pageVm = pageId
-  } else {
-    const pages = getCurrentPages() // 跨平台时，View 层也应该实现该方法，举例 App 上，View 层的 getCurrentPages 返回长度为1的当前页面数组
-    const page = pages.find(page => page.$page.id === pageId)
-    if (!page) {
-      throw new Error(`Not Found：Page[${pageId}]`)
-    }
-    pageVm = page.$vm
-  }
-
+}) {
   // 创建一个媒体查询对象
   const mediaQueryObserver = mediaQueryObservers[reqId] = window.matchMedia(handleMediaQueryStr(options))
 
@@ -54,7 +42,7 @@ export function requestMediaQueryObserver ({
     UniViewJSBridge.publishHandler('onRequestMediaQueryObserver', {
       reqId,
       res: e.matches
-    }, pageVm.$page.id)
+    })
   }
 
   listener(mediaQueryObserver) // 监听前执行一次媒体查询
-- 
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