Print Preview: Fix compile errors in settings/ directory

chrome/browser/resources/print_preview/common/overlay.js

Index: chrome/browser/resources/print_preview/common/overlay.js
diff --git a/chrome/browser/resources/print_preview/common/overlay.js b/chrome/browser/resources/print_preview/common/overlay.js
index c918f09dc5f6a449781f25e73e6e2328dc84db22..fc2f1b8607d811da9db79248e6f263dbeced8054 100644
--- a/chrome/browser/resources/print_preview/common/overlay.js
+++ b/chrome/browser/resources/print_preview/common/overlay.js
@@ -7,26 +7,16 @@ cr.define('print_preview', function() {
 
   /**
    * Modal dialog base component.
-   * @param {!print_preview.MetricsContext} metricsContext Metrics
-   *     context to record usage statistics.
    * @constructor
    * @extends {print_preview.Component}
    */
-  function Overlay(metricsContext) {
+  function Overlay() {
     print_preview.Component.call(this);
-
-    /** @private {!print_preview.MetricsContext} */
-    this.metricsContext_ = metricsContext;
   };
 
   Overlay.prototype = {
     __proto__: print_preview.Component.prototype,
 
-    /** @return {!print_preview.MetricsContext} */
-    get metricsContext() {
-      return this.metricsContext_;
-    },
-
     /** @override */
     enterDocument: function() {
       print_preview.Component.prototype.enterDocument.call(this);