Only build various flash/pnacl/ppapi code when they are enabled.

chrome/browser/chrome_browser_main.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/chrome_browser_main.h"
 
 #include <set>
 #include <string>
 #include <vector>
 
@@ skipping 27 matching lines @@
 #include "build/build_config.h"
 #include "chrome/browser/about_flags.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/browser_process_impl.h"
 #include "chrome/browser/browser_process_platform_part.h"
 #include "chrome/browser/browser_shutdown.h"
 #include "chrome/browser/chrome_browser_main_extra_parts.h"
 #include "chrome/browser/component_updater/cld_component_installer.h"
 #include "chrome/browser/component_updater/ev_whitelist_component_installer.h"
 #include "chrome/browser/component_updater/flash_component_installer.h"
-#include "chrome/browser/component_updater/pnacl/pnacl_component_installer.h"
 #include "chrome/browser/component_updater/recovery_component_installer.h"
 #include "chrome/browser/component_updater/swiftshader_component_installer.h"
 #include "chrome/browser/component_updater/widevine_cdm_component_installer.h"
 #include "chrome/browser/defaults.h"
 #include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/extensions/startup_helper.h"
 #include "chrome/browser/first_run/first_run.h"
 #include "chrome/browser/first_run/upgrade_util.h"
 #include "chrome/browser/google/google_search_counter.h"
 #include "chrome/browser/gpu/gl_string_manager.h"
@@ skipping 120 matching lines @@
 #endif  // defined(OS_WIN)
 
 #if defined(OS_MACOSX)
 #include <Security/Security.h>
 
 #include "base/mac/scoped_nsautorelease_pool.h"
 #include "chrome/browser/mac/keystone_glue.h"
 #endif
 
 #if !defined(DISABLE_NACL)
+#include "chrome/browser/component_updater/pnacl/pnacl_component_installer.h"
 #include "components/nacl/browser/nacl_process_host.h"
 #endif
 
 #if defined(ENABLE_FULL_PRINTING) && !defined(OFFICIAL_BUILD)
 #include "printing/printed_document.h"
 #endif
 
 #if defined(ENABLE_RLZ)
 #include "chrome/browser/rlz/rlz.h"
 #endif
@@ skipping 188 matching lines @@
       g_browser_process->component_updater();
 
   // Registration can be before or after cus->Start() so it is ok to post
   // a task to the UI thread to do registration once you done the necessary
   // file IO to know you existing component version.
 #if !defined(OS_CHROMEOS) && !defined(OS_ANDROID)
   RegisterRecoveryComponent(cus, g_browser_process->local_state());
   RegisterPepperFlashComponent(cus);
   RegisterSwiftShaderComponent(cus);
   RegisterWidevineCdmComponent(cus);
+#if !defined(DISABLE_NACL)
   g_browser_process->pnacl_component_installer()->RegisterPnaclComponent(cus);
 #endif
+#endif
 
   if (translate::CldDataSource::ShouldRegisterForComponentUpdates()) {
     RegisterCldComponent(cus);
   }
 
   base::FilePath path;
   if (PathService::Get(chrome::DIR_USER_DATA, &path)) {
 #if defined(OS_ANDROID)
     // The CRLSet component was enabled for some releases. This code attempts to
     // delete it from the local disk of those how may have downloaded it.
@@ skipping 1254 matching lines @@
   chromeos::CrosSettings::Shutdown();
 #endif
 #endif
 }
 
 // Public members:
 
 void ChromeBrowserMainParts::AddParts(ChromeBrowserMainExtraParts* parts) {
   chrome_extra_parts_.push_back(parts);
 }