remove unnecessary code

packages/app/src/client/legacy/crowi.js

@@ -55,39 +55,6 @@ Crowi.userPicture = function(user) {
   return user.image || '/images/icons/user.svg';
 };
 
-Crowi.modifyScrollTop = function() {
-  const offset = 10;
-
-  const hash = window.location.hash;
-  if (hash === '') {
-    return;
-  }
-
-  const pageHeader = document.querySelector('#page-header');
-  if (!pageHeader) {
-    return;
-  }
-  const pageHeaderRect = pageHeader.getBoundingClientRect();
-
-  const sectionHeader = Crowi.findSectionHeader(hash);
-  if (sectionHeader === null) {
-    return;
-  }
-
-  let timeout = 0;
-  if (window.scrollY === 0) {
-    timeout = 200;
-  }
-  setTimeout(() => {
-    const sectionHeaderRect = sectionHeader.getBoundingClientRect();
-    if (sectionHeaderRect.top >= pageHeaderRect.bottom) {
-      return;
-    }
-
-    window.scrollTo(0, (window.scrollY - pageHeaderRect.height - offset));
-  }, timeout);
-};
-
 Crowi.initClassesByOS = function() {
   // add classes to cmd-key by OS
   const platform = navigator.platform.toLowerCase();
@@ -112,63 +79,6 @@ Crowi.initClassesByOS = function() {
   });
 };
 
-window.addEventListener('load', () => {
-  const crowi = window.crowi;
-  if (crowi && crowi.users && crowi.users.length !== 0) {
-    const totalUsers = crowi.users.length;
-    const $listLiker = $('.page-list-liker');
-    $listLiker.each((i, liker) => {
-      const count = $(liker).data('count') || 0;
-      if (count / totalUsers > 0.05) {
-        $(liker).addClass('popular-page-high');
-        // 5%
-      }
-      else if (count / totalUsers > 0.02) {
-        $(liker).addClass('popular-page-mid');
-        // 2%
-      }
-      else if (count / totalUsers > 0.005) {
-        $(liker).addClass('popular-page-low');
-        // 0.5%
-      }
-    });
-    const $listSeer = $('.page-list-seer');
-    $listSeer.each((i, seer) => {
-      const count = $(seer).data('count') || 0;
-      if (count / totalUsers > 0.10) {
-        // 10%
-        $(seer).addClass('popular-page-high');
-      }
-      else if (count / totalUsers > 0.05) {
-        // 5%
-        $(seer).addClass('popular-page-mid');
-      }
-      else if (count / totalUsers > 0.02) {
-        // 2%
-        $(seer).addClass('popular-page-low');
-      }
-    });
-  }
-
-  blinkSectionHeaderAtBoot();
-
-  Crowi.modifyScrollTop();
-  Crowi.initClassesByOS();
-});
-
-window.addEventListener('hashchange', (e) => {
-  Crowi.modifyScrollTop();
-
-  // hash on page
-  if (window.location.hash) {
-    if (window.location.hash === '#edit') {
-      Crowi.setCaretLineAndFocusToEditor();
-    }
-    // else if (window.location.hash === '#hackmd') {
-    // }
-  }
-});
-
 // adjust min-height of page for print temporarily
 window.onbeforeprint = function() {
   $('#page-wrapper').css('min-height', '0px');

packages/app/src/styles/_page_list.scss

@@ -97,21 +97,6 @@ body .page-list {
   }
 }
 
-.popular-page-high {
-  font-size: 1.1em;
-  font-weight: bold;
-  color: darken($red, 5%);
-}
-
-.popular-page-mid {
-  font-weight: bold;
-  color: #e47800;
-}
-
-.popular-page-low {
-  color: #ab7c7c;
-}
-
 .card-timeline {
   border: 1px solid $gray-300;
   > .card-header {