Updated CRWSessionController interface to use NavigationItems.

ios/chrome/browser/tabs/tab_unittest.mm

 // Copyright 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.
 
 #import <UIKit/UIKit.h>
 
 #include <memory>
 
 #include "base/callback.h"
 #include "base/files/file_path.h"
@@ skipping 220 matching lines @@
   }
 
   void BrowseTo(const GURL& userUrl, const GURL& redirectUrl, NSString* title) {
     DCHECK_EQ(tab_.get().webState, web_state_impl_);
     web::Referrer empty_referrer;
     [tab_ webWillAddPendingURL:userUrl transition:ui::PAGE_TRANSITION_TYPED];
     web_state_impl_->OnProvisionalNavigationStarted(userUrl);
     [tab_ webWillAddPendingURL:redirectUrl
                     transition:ui::PAGE_TRANSITION_CLIENT_REDIRECT];
     [[tab_ navigationManager]->GetSessionController()
-          addPendingEntry:redirectUrl
+           addPendingItem:redirectUrl
                  referrer:empty_referrer
                transition:ui::PAGE_TRANSITION_CLIENT_REDIRECT
         rendererInitiated:YES];
     web_state_impl_->OnProvisionalNavigationStarted(redirectUrl);
-    [[tab_ navigationManager]->GetSessionController() commitPendingEntry];
+    [[tab_ navigationManager]->GetSessionController() commitPendingItem];
     [[tab_ webController] webStateImpl]->OnNavigationCommitted(redirectUrl);
     [tab_ webDidStartLoadingURL:redirectUrl shouldUpdateHistory:YES];
     [tab_ webController:mock_web_controller_ titleDidChange:title];
     [[[(id)mock_web_controller_ expect]
         andReturnValue:OCMOCK_VALUE(kPageLoaded)] loadPhase];
     web_state_impl_->OnPageLoaded(redirectUrl, true);
   }
 
   void BrowseToNewTab() {
     DCHECK_EQ(tab_.get().webState, web_state_impl_);
@@ skipping 294 matching lines @@
       [[FakeNativeAppMetadata alloc] init]);
 
   // Turn auto open on.
   [metadata setShouldAutoOpenLinks:YES];
   int expectedCallCount = 2;
   TestOpenNativeAppURL(testURL, NO, expectedCallCount, NO);
   EXPECT_FALSE([metadata shouldAutoOpenLinks]);
 }
 
 }  // namespace