screenshot disabling policy

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 89dba997de05b167f6e6414f45ef68889d9aed14..6c5a63ff3f7c9a4cd9658eba824145d178ce0e17 100644
--- a/chrome/browser/prefs/browser_prefs.cc
+++ b/chrome/browser/prefs/browser_prefs.cc
@@ -16,6 +16,7 @@
 #include "chrome/browser/debugger/devtools_window.h"
 #include "chrome/browser/download/download_prefs.h"
 #include "chrome/browser/extensions/api/commands/command_service.h"
+#include "chrome/browser/extensions/api/tabs/tabs.h"
 #include "chrome/browser/extensions/apps_promo.h"
 #include "chrome/browser/extensions/component_loader.h"
 #include "chrome/browser/extensions/extension_prefs.h"
@@ -68,6 +69,7 @@
 #include "chrome/browser/ui/webui/ntp/new_tab_ui.h"
 #include "chrome/browser/ui/webui/plugins_ui.h"
 #include "chrome/browser/ui/webui/sync_promo/sync_promo_ui.h"
+#include "chrome/browser/ui/window_snapshot/window_snapshot.h"
 #include "chrome/browser/upgrade_detector.h"
 #include "chrome/browser/web_resource/promo_resource_service.h"
 #include "chrome/common/pref_names.h"
@@ -171,6 +173,7 @@ void RegisterLocalState(PrefService* local_state) {
 #endif
 
 #if defined(OS_CHROMEOS)
+  browser::RegisterPrefs(local_state);
   chromeos::AudioHandler::RegisterPrefs(local_state);
   chromeos::language_prefs::RegisterPrefs(local_state);
   chromeos::DataPromoNotification::RegisterPrefs(local_state);
@@ -194,6 +197,7 @@ void RegisterUserPrefs(PrefService* user_prefs) {
   AlternateErrorPageTabObserver::RegisterUserPrefs(user_prefs);
   AutofillManager::RegisterUserPrefs(user_prefs);
   bookmark_utils::RegisterUserPrefs(user_prefs);
+  CaptureVisibleTabFunction::RegisterUserPrefs(user_prefs);
   ChromeContentBrowserClient::RegisterUserPrefs(user_prefs);
   ChromeVersionService::RegisterUserPrefs(user_prefs);
   chrome_browser_net::HttpServerPropertiesManager::RegisterPrefs(user_prefs);