MD History: Delete Grouped History

chrome/browser/resources/md_history/history_toolbar.js

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 Polymer({
   is: 'history-toolbar',
   properties: {
     // Number of history items currently selected.
     // TODO(calamity): bind this to
     // listContainer.selectedItem.selectedPaths.length.
@@ skipping 23 matching lines @@
     spinnerActive: {
       type: Boolean,
       value: false,
     },
 
     hasDrawer: {
       type: Boolean,
       reflectToAttribute: true,
     },
 
-    // The period to search over. Matches BrowsingHistoryHandler::Range.
-    groupedRange: {
-      type: Number,
-      reflectToAttribute: true,
-    },
-
-    showGroupedControls: {
-      type: Boolean,
-      reflectToAttribute: true,
-    },
-
     // Show an (i) button on the right of the toolbar to display a notice about
     // synced history.
     showSyncNotice: {
       type: Boolean,
       observer: 'showSyncNoticeChanged_',
     },
 
     // Sync notice is currently visible.
     syncNoticeVisible_: {
       type: Boolean,
       value: false,
     },
 
     hasMoreResults: Boolean,
 
-    groupedOffset: Number,
-
-    // Whether domain-grouped history is enabled.
-    isGroupedMode: Boolean,
-
     querying: Boolean,
 
     queryInfo: Object,
 
     // Whether to show the menu promo (a tooltip that points at the menu button
     // in narrow mode).
     showMenuPromo: Boolean,
   },
 
   /**
@@ skipping 114 matching lines @@
    * @private
    */
   deletingAllowed_: function() {
     return loadTimeData.getBoolean('allowDeletingHistory');
   },
 
   /** @private */
   numberOfItemsSelected_: function(count) {
     return count > 0 ? loadTimeData.getStringF('itemsSelected', count) : '';
   },
-
-  /** @private */
-  getHistoryInterval_: function() {
-    var info = this.queryInfo;
-    if (!info)
-      return;
-
-    if (this.groupedRange == HistoryRange.WEEK)
-      return info.queryInterval;
-
-    if (this.groupedRange == HistoryRange.MONTH)
-      return info.queryStartMonth;
-  },
-
-  /**
-   * @param {Event} e
-   * @private
-   */
-  onTabSelected_: function(e) {
-    this.fire(
-        'change-query', {range: Number(e.detail.item.getAttribute('value'))});
-  },
-
-  /**
-   * @param {number} newOffset
-   * @private
-   */
-  changeOffset_: function(newOffset) {
-    if (!this.querying)
-      this.fire('change-query', {offset: newOffset});
-  },
-
-  /** @private */
-  onTodayTap_: function() {
-    this.changeOffset_(0);
-  },
-
-  /** @private */
-  onPrevTap_: function() {
-    this.changeOffset_(this.groupedOffset + 1);
-  },
-
-  /** @private */
-  onNextTap_: function() {
-    this.changeOffset_(this.groupedOffset - 1);
-  },
-
-  /**
-   * @private
-   * @return {boolean}
-   */
-  isToday_: function() {
-    return this.groupedOffset == 0;
-  },
 });