app_list: Drive app integration.

chrome/browser/prefs/browser_prefs.cc

Index: chrome/browser/prefs/browser_prefs.cc
diff --git a/chrome/browser/prefs/browser_prefs.cc b/chrome/browser/prefs/browser_prefs.cc
index 28450218b8a5cedf12bd597648d6183593291486..3fccadeb4d3642967130b8ba2b5f1b445bed5b73 100644
--- a/chrome/browser/prefs/browser_prefs.cc
+++ b/chrome/browser/prefs/browser_prefs.cc
@@ -10,6 +10,7 @@
 #include "base/prefs/pref_service.h"
 #include "chrome/browser/about_flags.h"
 #include "chrome/browser/accessibility/invert_bubble_prefs.h"
+#include "chrome/browser/apps/drive/drive_app_mapping.h"
 #include "chrome/browser/apps/shortcut_manager.h"
 #include "chrome/browser/autocomplete/zero_suggest_provider.h"
 #include "chrome/browser/background/background_mode_manager.h"
@@ -413,6 +414,7 @@ void RegisterProfilePrefs(user_prefs::PrefRegistrySyncable* registry) {
   DeviceIDFetcher::RegisterProfilePrefs(registry);
   DevToolsWindow::RegisterProfilePrefs(registry);
   extensions::CommandService::RegisterProfilePrefs(registry);
+  extensions::DriveAppMapping::RegisterProfilePrefs(registry);
   extensions::ExtensionSettingsHandler::RegisterProfilePrefs(registry);
   extensions::TabsCaptureVisibleTabFunction::RegisterProfilePrefs(registry);
   first_run::RegisterProfilePrefs(registry);