DevTools: Bring Memory panel toolbar style in sync with the rest of UI.

third_party/WebKit/Source/devtools/front_end/profiler/ProfilesPanel.js

Index: third_party/WebKit/Source/devtools/front_end/profiler/ProfilesPanel.js
diff --git a/third_party/WebKit/Source/devtools/front_end/profiler/ProfilesPanel.js b/third_party/WebKit/Source/devtools/front_end/profiler/ProfilesPanel.js
index a6c12bf2ea85e768fabd815343ad49e06a74c3ac..1bf91155786be56ca5e52e3fb849b73613483ac8 100644
--- a/third_party/WebKit/Source/devtools/front_end/profiler/ProfilesPanel.js
+++ b/third_party/WebKit/Source/devtools/front_end/profiler/ProfilesPanel.js
@@ -74,13 +74,6 @@ Profiler.ProfileType = class extends Common.Object {
     return null;
   }
 
-  /**
-   * @return {!Array.<!UI.ToolbarItem>}
-   */
-  toolbarItems() {
-    return [];
-  }
-
   get buttonTooltip() {
     return '';
   }
@@ -431,7 +424,6 @@ Profiler.ProfilesPanel = class extends UI.PanelWithSidebar {
     toolbar.appendSeparator();
     toolbar.appendToolbarItem(UI.Toolbar.createActionButtonForId('components.collect-garbage'));
 
-    this._profileTypeToolbar = new UI.Toolbar('', this._toolbarElement);
     this._profileViewToolbar = new UI.Toolbar('', this._toolbarElement);
 
     this._profileGroups = {};
@@ -587,10 +579,6 @@ Profiler.ProfilesPanel = class extends UI.PanelWithSidebar {
 
   _updateProfileTypeSpecificUI() {
     this._updateToggleRecordAction(this._toggleRecordAction.toggled());
-    this._profileTypeToolbar.removeToolbarItems();
-    var toolbarItems = this._selectedProfileType.toolbarItems();
-    for (var i = 0; i < toolbarItems.length; ++i)
-      this._profileTypeToolbar.appendToolbarItem(toolbarItems[i]);
   }
 
   _reset() {