NTP Zombie Code Slayer Part IV: Most Visited

chrome/browser/resources/ntp4/page_list_view.js

Index: chrome/browser/resources/ntp4/page_list_view.js
diff --git a/chrome/browser/resources/ntp4/page_list_view.js b/chrome/browser/resources/ntp4/page_list_view.js
index fa1513b9bd39098318c04f08da54c9014ae5f2a3..766a1e5321df9b7364ba0b0602b7768747bb19bc 100644
--- a/chrome/browser/resources/ntp4/page_list_view.js
+++ b/chrome/browser/resources/ntp4/page_list_view.js
@@ -86,12 +86,6 @@ cr.define('ntp', function() {
     appsPages: undefined,
 
     /**
-     * The Most Visited page.
-     * @type {!Element|undefined}
-     */
-    mostVisitedPage: undefined,
-
-    /**
      * The 'dots-list' element.
      * @type {!Element|undefined}
      */
@@ -174,20 +168,13 @@ cr.define('ntp', function() {
       this.shownPage = loadTimeData.getInteger('shown_page_type');
       this.shownPageIndex = loadTimeData.getInteger('shown_page_index');
 
-      if (loadTimeData.getBoolean('showApps')) {
-        // Request data on the apps so we can fill them in.
-        // Note that this is kicked off asynchronously.  'getAppsCallback' will
-        // be invoked at some point after this function returns.
-        chrome.send('getApps');
-      } else {
-        // No apps page.
-        if (this.shownPage == loadTimeData.getInteger('apps_page_id')) {
-          this.setShownPage_(
-              loadTimeData.getInteger('most_visited_page_id'), 0);
-        }
+      // TODO(dbeam): remove showApps and everything that says if (apps).
+      assert(loadTimeData.getBoolean('showApps'));
 
-        document.body.classList.add('bare-minimum');
-      }
+      // Request data on the apps so we can fill them in.
+      // Note that this is kicked off asynchronously.  'getAppsCallback' will
+      // be invoked at some point after this function returns.
+      chrome.send('getApps');
 
       document.addEventListener('keydown', this.onDocKeyDown_.bind(this));
 
@@ -259,14 +246,6 @@ cr.define('ntp', function() {
         this.cardSlider.appendCard(page);
       }
 
-      // Remember special MostVisitedPage.
-      if (typeof ntp.MostVisitedPage != 'undefined' &&
-          page instanceof ntp.MostVisitedPage) {
-        assert(this.tilePages.length == 1,
-               'MostVisitedPage should be added as first tile page');
-        this.mostVisitedPage = page;
-      }
-
       // If we're appending an AppsPage and it's a temporary page, animate it.
       var animate = page instanceof ntp.AppsPage &&
                     page.classList.contains('temporary');
@@ -489,10 +468,9 @@ cr.define('ntp', function() {
         $(data.apps[i].id).appData = data.apps[i];
       }
 
-      // Set the App dot names. Skip the first dot (Most Visited).
+      // Set the App dot names.
       var dots = this.dotList.getElementsByClassName('dot');
-      var start = this.mostVisitedPage ? 1 : 0;
-      for (var i = start; i < dots.length; ++i) {
+      for (var i = 0; i < dots.length; ++i) {
         dots[i].displayTitle = data.appPageNames[i - start] || '';
       }
     },
@@ -525,20 +503,11 @@ cr.define('ntp', function() {
                                         this.tilePages.length - 1));
       this.cardSlider.setCards(Array.prototype.slice.call(this.tilePages),
                                pageNo);
-      if (this.shownPage == loadTimeData.getInteger('most_visited_page_id')) {
-        if (this.mostVisitedPage)
-          this.cardSlider.selectCardByValue(this.mostVisitedPage);
-        else
-          this.shownPage = loadTimeData.getInteger('apps_page_id');
-      }
       if (this.shownPage == loadTimeData.getInteger('apps_page_id') &&
           loadTimeData.getBoolean('showApps')) {
         this.cardSlider.selectCardByValue(
             this.appsPages[Math.min(this.shownPageIndex,
                                     this.appsPages.length - 1)]);
-      } else if (this.mostVisitedPage) {
-        this.shownPage = loadTimeData.getInteger('most_visited_page_id');
-        this.cardSlider.selectCardByValue(this.mostVisitedPage);
       }
     },
 
@@ -665,9 +634,6 @@ cr.define('ntp', function() {
         if (page.classList.contains('apps-page')) {
           this.setShownPage_(loadTimeData.getInteger('apps_page_id'),
                              this.getAppsPageIndex(page));
-        } else if (page.classList.contains('most-visited-page')) {
-          this.setShownPage_(
-              loadTimeData.getInteger('most_visited_page_id'), 0);
         } else {
           console.error('unknown page selected');
         }