MD History: Delete Grouped History

chrome/browser/resources/md_history/history_toolbar.js

Index: chrome/browser/resources/md_history/history_toolbar.js
diff --git a/chrome/browser/resources/md_history/history_toolbar.js b/chrome/browser/resources/md_history/history_toolbar.js
index 400ad21e3b0f6c0ffe4366c386a373feea039476..e28bbaf05331f0d58c1ff972e51f956f5daa1124 100644
--- a/chrome/browser/resources/md_history/history_toolbar.js
+++ b/chrome/browser/resources/md_history/history_toolbar.js
@@ -41,17 +41,6 @@ Polymer({
       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: {
@@ -67,11 +56,6 @@ Polymer({
 
     hasMoreResults: Boolean,
 
-    groupedOffset: Number,
-
-    // Whether domain-grouped history is enabled.
-    isGroupedMode: Boolean,
-
     querying: Boolean,
 
     queryInfo: Object,
@@ -206,58 +190,4 @@ Polymer({
   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;
-  },
 });