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

chrome/test/base/chrome_render_view_host_test_harness.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 "chrome/test/base/chrome_render_view_host_test_harness.h"
 
 #include <utility>
 
 #include "build/build_config.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/signin/account_tracker_service_factory.h"
 #include "chrome/browser/signin/chrome_signin_client_factory.h"
 #include "chrome/browser/signin/gaia_cookie_manager_service_factory.h"
 #include "chrome/browser/signin/profile_oauth2_token_service_factory.h"
 #include "chrome/browser/signin/signin_manager_factory.h"
 #include "chrome/test/base/testing_profile.h"
 #include "components/signin/core/browser/fake_signin_manager.h"
+#include "content/public/test/web_contents_tester.h"
 
 #if defined(USE_ASH)
 #include "ash/shell.h"
 #endif
 
 using content::RenderViewHostTester;
 using content::RenderViewHostTestHarness;
+using content::WebContentsTester;
 
 namespace {
 
 scoped_ptr<KeyedService> BuildSigninManagerFake(
     content::BrowserContext* context) {
   Profile* profile = static_cast<Profile*>(context);
   SigninClient* signin_client =
       ChromeSigninClientFactory::GetForProfile(profile);
   AccountTrackerService* account_tracker_service =
       AccountTrackerServiceFactory::GetForProfile(profile);
@@ skipping 17 matching lines @@
 ChromeRenderViewHostTestHarness::ChromeRenderViewHostTestHarness() {
 }
 
 ChromeRenderViewHostTestHarness::~ChromeRenderViewHostTestHarness() {
 }
 
 TestingProfile* ChromeRenderViewHostTestHarness::profile() {
   return static_cast<TestingProfile*>(browser_context());
 }
 
+void ChromeRenderViewHostTestHarness::SimulateShow() {
+  WebContentsTester::For(web_contents())->WasShownForTest();
+}
+
+void ChromeRenderViewHostTestHarness::SimulateHide() {
+  WebContentsTester::For(web_contents())->WasHiddenForTest();
+}
+
 void ChromeRenderViewHostTestHarness::TearDown() {
   RenderViewHostTestHarness::TearDown();
 #if defined(USE_ASH)
   ash::Shell::DeleteInstance();
 #endif
 }
 
 content::BrowserContext*
 ChromeRenderViewHostTestHarness::CreateBrowserContext() {
   TestingProfile::Builder builder;
   builder.AddTestingFactory(SigninManagerFactory::GetInstance(),
                             BuildSigninManagerFake);
   return builder.Build().release();
 }