Move printing defines to buildflag system.

chrome/app/chrome_main_delegate.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/app/chrome_main_delegate.h"
 
 #include <stddef.h>
 #include <string>
 
 #include "base/base_paths.h"
@@ skipping 33 matching lines @@
 #include "chrome/renderer/chrome_content_renderer_client.h"
 #include "chrome/utility/chrome_content_utility_client.h"
 #include "components/component_updater/component_updater_paths.h"
 #include "components/content_settings/core/common/content_settings_pattern.h"
 #include "components/crash/content/app/crash_reporter_client.h"
 #include "components/version_info/version_info.h"
 #include "content/public/common/content_client.h"
 #include "content/public/common/content_paths.h"
 #include "content/public/common/content_switches.h"
 #include "extensions/common/constants.h"
+#include "printing/features/features.h"
 #include "ui/base/material_design/material_design_controller.h"
 #include "ui/base/resource/resource_bundle.h"
 #include "ui/base/ui_base_switches.h"
 
 #if defined(OS_WIN)
 #include <atlbase.h>
 #include <malloc.h>
 #include <algorithm>
 #include "base/debug/close_handle_hook_win.h"
 #include "chrome/browser/downgrade/user_data_downgrade.h"
@@ skipping 839 matching lines @@
 #endif
 }
 
 int ChromeMainDelegate::RunProcess(
     const std::string& process_type,
     const content::MainFunctionParams& main_function_params) {
   // ANDROID doesn't support "service", so no ServiceProcessMain, and arraysize
   // doesn't support empty array. So we comment out the block for Android.
 #if !defined(OS_ANDROID)
   static const MainFunction kMainFunctions[] = {
-#if defined(ENABLE_PRINT_PREVIEW) && !defined(CHROME_MULTIPLE_DLL_CHILD)
+#if BUILDFLAG(ENABLE_PRINT_PREVIEW) && !defined(CHROME_MULTIPLE_DLL_CHILD)
     { switches::kServiceProcess,     ServiceProcessMain },
 #endif
 
 #if defined(OS_MACOSX)
     { switches::kRelauncherProcess,
       mac_relauncher::internal::RelauncherMain },
 #endif
 
     // This entry is not needed on Linux, where the NaCl loader
     // process is launched via nacl_helper instead.
@@ skipping 129 matching lines @@
     case version_info::Channel::CANARY:
       return true;
     case version_info::Channel::DEV:
     case version_info::Channel::BETA:
     case version_info::Channel::STABLE:
     default:
       // Don't enable instrumentation.
       return false;
   }
 }