Remove WebContents::Was{Hidden,Shown}() from the content public interface

content/public/test/web_contents_tester.cc

 // Copyright (c) 2012 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.
 
 #include "content/public/test/web_contents_tester.h"
 
 #include "content/test/test_web_contents.h"
 
 namespace content {
 
-namespace {
-
-// The two subclasses here are instantiated via the deprecated
-// CreateWebContentsFor... factories below.
-
-}  // namespace
-
 // static
 WebContentsTester* WebContentsTester::For(WebContents* contents) {
   return static_cast<TestWebContents*>(contents);
 }
 
 // static
 WebContents* WebContentsTester::CreateTestWebContents(
     BrowserContext* browser_context,
     SiteInstance* instance) {
   return TestWebContents::Create(browser_context, instance);
 }
 
-// static
+void WebContentsTester::WasShownForTest() {
+  web_contents()->WasShown();
+}
+
+void WebContentsTester::WasHiddenForTest() {
+  web_contents()->WasHidden();
+}
+
+WebContentsTester::WebContentsTester() {}
+
+WebContentsImpl* WebContentsTester::web_contents() {
+  return static_cast<TestWebContents*>(this);
+}
+
 }  // namespace content