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

chrome/browser/ui/tabs/tab_strip_model.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/browser/ui/tabs/tab_strip_model.h"
 
 #include <algorithm>
 #include <map>
 #include <set>
 #include <string>
@@ skipping 1081 matching lines @@
 }
 
 void TabStripModel::GetIndicesWithSameDomain(int index,
                                              std::vector<int>* indices) {
   std::string domain = GetWebContentsAt(index)->GetURL().host();
   if (domain.empty())
     return;
   for (int i = 0; i < count(); ++i) {
     if (i == index)
       continue;
-    if (GetWebContentsAt(i)->GetURL().host() == domain)
+    if (GetWebContentsAt(i)->GetURL().host_piece() == domain)
       indices->push_back(i);
   }
 }
 
 void TabStripModel::GetIndicesWithSameOpener(int index,
                                              std::vector<int>* indices) {
   WebContents* opener = contents_data_[index]->group();
   if (!opener) {
     // If there is no group, find all tabs with the selected tab as the opener.
     opener = GetWebContentsAt(index);
@@ skipping 15 matching lines @@
     std::vector<int> indices;
     indices.push_back(index);
     return indices;
   }
   return selection_model_.selected_indices();
 }
 
 bool TabStripModel::IsNewTabAtEndOfTabStrip(WebContents* contents) const {
   const GURL& url = contents->GetURL();
   return url.SchemeIs(content::kChromeUIScheme) &&
-         url.host() == chrome::kChromeUINewTabHost &&
+         url.host_piece() == chrome::kChromeUINewTabHost &&
          contents == GetWebContentsAtImpl(count() - 1) &&
          contents->GetController().GetEntryCount() == 1;
 }
 
 bool TabStripModel::InternalCloseTabs(const std::vector<int>& indices,
                                       uint32_t close_types) {
   if (indices.empty())
     return true;
 
   CloseTracker close_tracker(GetWebContentsFromIndices(indices));
@@ skipping 213 matching lines @@
 
 void TabStripModel::FixOpenersAndGroupsReferencing(int index) {
   WebContents* old_contents = GetWebContentsAtImpl(index);
   for (auto& data : contents_data_) {
     if (data->group() == old_contents)
       data->set_group(contents_data_[index]->group());
     if (data->opener() == old_contents)
       data->set_opener(contents_data_[index]->opener());
   }
 }