Remove IS_IOS checks in chrome/

chrome/browser/ui/webui/net_export_ui.cc

 // Copyright (c) 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 "chrome/browser/ui/webui/net_export_ui.h"
 
 #include <memory>
 #include <string>
 #include <vector>
 
@@ skipping 310 matching lines @@
     return;
 
   // (The |profile| parameter is relevant for Chrome OS)
   Profile* profile = Profile::FromWebUI(web_ui());
 
   platform_util::ShowItemInFolder(profile, path);
 }
 
 // static
 bool NetExportMessageHandler::UsingMobileUI() {
-#if defined(OS_ANDROID) || defined(OS_IOS)
+#if defined(OS_ANDROID)
   return true;
 #else
   return false;
 #endif
 }
 
 void NetExportMessageHandler::NotifyUIWithState(
     std::unique_ptr<base::DictionaryValue> state) {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
   DCHECK(web_ui());
@@ skipping 40 matching lines @@
 
 }  // namespace
 
 NetExportUI::NetExportUI(content::WebUI* web_ui) : WebUIController(web_ui) {
   web_ui->AddMessageHandler(base::MakeUnique<NetExportMessageHandler>());
 
   // Set up the chrome://net-export/ source.
   Profile* profile = Profile::FromWebUI(web_ui);
   content::WebUIDataSource::Add(profile, CreateNetExportHTMLSource());
 }