Navigation: move RestoreType and ReloadType into a separate file

chrome/browser/ui/browser_instant_controller_unittest.cc

 // Copyright 2013 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 <stddef.h>
 
 #include "base/gtest_prod_util.h"
 #include "base/macros.h"
 #include "base/memory/scoped_vector.h"
 #include "base/metrics/field_trial.h"
@@ skipping 64 matching lines @@
 class FakeWebContentsObserver : public content::WebContentsObserver {
  public:
   explicit FakeWebContentsObserver(content::WebContents* contents)
       : WebContentsObserver(contents),
         contents_(contents),
         url_(contents->GetURL()),
         num_reloads_(0) {}
 
   void DidStartNavigationToPendingEntry(
       const GURL& url,
-      content::NavigationController::ReloadType reload_type) override {
+      content::ReloadType reload_type) override {
     if (url_ == url)
       num_reloads_++;
     current_url_ = url;
   }
 
   const GURL& url() const { return url_; }
 
   const GURL& current_url() const { return contents_->GetURL(); }
 
   int num_reloads() const {
@@ skipping 124 matching lines @@
 
   browser.reset(NULL);
   window.reset(NULL);
   EXPECT_FALSE(IsInstantServiceObserver(bic))
     << "New BrowserInstantController should register as InstantServiceObserver";
 }
 
 }  // namespace
 
 }  // namespace chrome