remove unnecessary resize event listener

routes/_components/VirtualListContainer.html

@@ -1,28 +1,22 @@
-<:Window bind:innerHeight />
+<div class="container"
-<div class="container" on:scroll="onScroll(event)" on:fullscreen="onFullscreenChange()" ref:node>
+     on:scroll="onScroll(event)"
+     on:fullscreen="onFullscreenChange()"
+     ref:node>
   <slot></slot>
 </div>
 <script>
   import { virtualListStore } from '../_utils/virtualListStore'
 
-  import debounce from 'lodash/debounce'
   import throttle from 'lodash/throttle'
   import { isFullscreen, attachFullscreenListener, detachFullscreenListener } from '../_utils/fullscreen'
   import { mark, stop } from '../_utils/marks'
 
   const SCROLL_EVENT_DELAY = 300
-  const RESIZE_EVENT_DELAY = 700
 
   export default {
     oncreate() {
       mark('onCreate VirtualListContainer')
       let node = this.refs.node
-      this.observe('innerHeight', debounce(() => {
-        // respond to window resize events
-        this.store.set({
-          offsetHeight: node.offsetHeight
-        })
-      }, RESIZE_EVENT_DELAY))
       this.store.set({
         scrollTop: node.scrollTop,
         scrollHeight: node.scrollHeight,