Convert RLZ to a buildflag header

chrome/browser/ui/browser_commands.cc

 // 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.
 
 #include "chrome/browser/ui/browser_commands.h"
 
 #include "base/command_line.h"
 #include "base/metrics/histogram_macros.h"
 #include "base/strings/utf_string_conversions.h"
 #include "build/build_config.h"
@@ skipping 69 matching lines @@
 #include "content/public/browser/user_metrics.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/common/page_state.h"
 #include "content/public/common/renderer_preferences.h"
 #include "content/public/common/url_constants.h"
 #include "content/public/common/url_utils.h"
 #include "content/public/common/user_agent.h"
 #include "extensions/features/features.h"
 #include "net/base/escape.h"
 #include "printing/features/features.h"
+#include "rlz/features/features.h"
 #include "ui/events/keycodes/keyboard_codes.h"
 
 #if BUILDFLAG(ENABLE_EXTENSIONS)
 #include "chrome/browser/extensions/api/commands/command_service.h"
 #include "chrome/browser/extensions/api/extension_action/extension_action_api.h"
 #include "chrome/browser/extensions/tab_helper.h"
 #include "chrome/browser/ui/extensions/settings_api_bubble_helpers.h"
 #include "chrome/browser/web_applications/web_app.h"
 #include "chrome/common/extensions/extension_metrics.h"
 #include "chrome/common/extensions/manifest_handlers/app_launch_info.h"
 #include "extensions/browser/extension_registry.h"
 #include "extensions/browser/extension_system.h"
 #include "extensions/common/extension.h"
 #include "extensions/common/extension_set.h"
 #endif
 
 #if BUILDFLAG(ENABLE_PRINTING)
 #include "chrome/browser/printing/print_view_manager_common.h"
 #if BUILDFLAG(ENABLE_PRINT_PREVIEW)
 #include "chrome/browser/printing/print_preview_dialog_controller.h"
 #endif  // BUILDFLAG(ENABLE_PRINT_PREVIEW)
 #endif  // BUILDFLAG(ENABLE_PRINTING)
 
-#if defined(ENABLE_RLZ)
+#if BUILDFLAG(ENABLE_RLZ)
 #include "components/rlz/rlz_tracker.h"  // nogncheck
 #endif
 
 #if defined(ENABLE_MEDIA_ROUTER)
 #include "chrome/browser/media/router/media_router_dialog_controller.h"  // nogncheck
 #endif
 
 namespace {
 
 const char kOsOverrideForTabletSite[] = "Linux; Android 4.0.3";
@@ skipping 342 matching lines @@
 }
 
 bool CanReload(const Browser* browser) {
   return !browser->is_devtools();
 }
 
 void Home(Browser* browser, WindowOpenDisposition disposition) {
   content::RecordAction(UserMetricsAction("Home"));
 
   std::string extra_headers;
-#if defined(ENABLE_RLZ)
+#if BUILDFLAG(ENABLE_RLZ)
   // If the home page is a Google home page, add the RLZ header to the request.
   PrefService* pref_service = browser->profile()->GetPrefs();
   if (pref_service) {
     if (google_util::IsGoogleHomePageUrl(
         GURL(pref_service->GetString(prefs::kHomePage)))) {
       extra_headers = rlz::RLZTracker::GetAccessPointHttpHeader(
           rlz::RLZTracker::ChromeHomePage());
     }
   }
-#endif  // defined(ENABLE_RLZ)
+#endif  // BUILDFLAG(ENABLE_RLZ)
 
   GURL url = browser->profile()->GetHomePage();
 
 #if BUILDFLAG(ENABLE_EXTENSIONS)
   // With bookmark apps enabled, hosted apps should return to their launch page
   // when the home button is pressed.
   if (browser->is_app()) {
     const extensions::Extension* extension =
         extensions::ExtensionRegistry::Get(browser->profile())
             ->GetExtensionById(
@@ skipping 833 matching lines @@
       app_name, true /* trusted_source */, gfx::Rect(), browser->profile()));
   app_browser->tab_strip_model()->AppendWebContents(contents, true);
 
   contents->GetMutableRendererPrefs()->can_accept_load_drops = false;
   contents->GetRenderViewHost()->SyncRendererPrefs();
   app_browser->window()->Show();
 }
 #endif  // BUILDFLAG(ENABLE_EXTENSIONS)
 
 }  // namespace chrome