Convert GURL::{host,path} to GURL::{host_piece,path_piece} for ==.

components/sessions/content/content_serialized_navigation_driver.cc

 // Copyright 2014 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 "components/sessions/content/content_serialized_navigation_driver.h"
 
 #include "base/memory/singleton.h"
 #include "build/build_config.h"
 #include "components/sessions/core/serialized_navigation_entry.h"
 #include "content/public/common/page_state.h"
 #include "content/public/common/referrer.h"
 #include "content/public/common/url_constants.h"
 
 namespace sessions {
 
 namespace {
 const int kObsoleteReferrerPolicyAlways = 0;
 const int kObsoleteReferrerPolicyDefault = 1;
 const int kObsoleteReferrerPolicyNever = 2;
 const int kObsoleteReferrerPolicyOrigin = 3;
 
 bool IsUberOrUberReplacementURL(const GURL& url) {
   return url.SchemeIs(content::kChromeUIScheme) &&
-         (url.host() == content::kChromeUIHistoryHost ||
-          url.host() == content::kChromeUIUberHost);
+         (url.host_piece() == content::kChromeUIHistoryHost ||
+          url.host_piece() == content::kChromeUIUberHost);
 }
 
 }  // namespace
 
 // static
 SerializedNavigationDriver* SerializedNavigationDriver::Get() {
   return ContentSerializedNavigationDriver::GetInstance();
 }
 
 // static
@@ skipping 88 matching lines @@
   if (navigation->referrer_url_ != new_referrer.url) {
     navigation->referrer_url_ = GURL();
     navigation->referrer_policy_ = GetDefaultReferrerPolicy();
     navigation->encoded_page_state_ =
         StripReferrerFromPageState(navigation->encoded_page_state_);
   }
 
 #if defined(OS_ANDROID)
   // Rewrite the old new tab and welcome page URLs to the new NTP URL.
   if (navigation->virtual_url_.SchemeIs(content::kChromeUIScheme) &&
-      (navigation->virtual_url_.host() == "welcome" ||
-       navigation->virtual_url_.host() == "newtab")) {
+      (navigation->virtual_url_.host_piece() == "welcome" ||
+       navigation->virtual_url_.host_piece() == "newtab")) {
     navigation->virtual_url_ = GURL("chrome-native://newtab/");
     navigation->original_request_url_ = navigation->virtual_url_;
     navigation->encoded_page_state_ = content::PageState::CreateFromURL(
         navigation->virtual_url_).ToEncodedData();
   }
 #endif  // defined(OS_ANDROID)
 }
 
 std::string ContentSerializedNavigationDriver::StripReferrerFromPageState(
       const std::string& page_state) const {
@@ skipping 10 matching lines @@
   DCHECK(handler.get());
   extended_info_handler_map_[key] = std::move(handler);
 }
 
 const ContentSerializedNavigationDriver::ExtendedInfoHandlerMap&
 ContentSerializedNavigationDriver::GetAllExtendedInfoHandlers() const {
   return extended_info_handler_map_;
 }
 
 }  // namespace sessions