MD WebUI: Pull 'X selected' toolbar overlay from History into shared element

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 2a42bd58ebb96704aee198d559a25a5c812e5139..62da493f7ab10c6fe845a6626fd2c89d85b80a84 100644
--- a/chrome/browser/resources/md_history/history_toolbar.js
+++ b/chrome/browser/resources/md_history/history_toolbar.js
@@ -96,6 +96,14 @@ Polymer({
     this.searchField.showAndFocus();
   },
 
+  deleteSelectedItems: function() {
+    this.fire('delete-selected');
+  },
+
+  clearSelectedItems: function() {
+    this.fire('unselect-all');
+  },
+
   /**
    * Changes the toolbar background color depending on whether any history items
    * are currently selected.
@@ -169,16 +177,6 @@ Polymer({
   },
 
   /** @private */
-  onClearSelectionTap_: function() {
-    this.fire('unselect-all');
-  },
-
-  /** @private */
-  onDeleteTap_: function() {
-    this.fire('delete-selected');
-  },
-
-  /** @private */
   numberOfItemsSelected_: function(count) {
     return count > 0 ? loadTimeData.getStringF('itemsSelected', count) : '';
   },