Public Sessions - prompt the user for pageCapture requests

chrome/browser/chromeos/preferences.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/chromeos/preferences.h"
 
 #include <vector>
 
 #include "ash/autoclick/autoclick_controller.h"
 #include "ash/common/accessibility_types.h"
@@ skipping 326 matching lines @@
 
   registry->RegisterBooleanPref(prefs::kHatsDeviceIsSelected, false);
 
   registry->RegisterBooleanPref(prefs::kQuickUnlockFeatureNotificationShown,
                                 false);
 
   // We don't sync EOL related prefs because they are device specific.
   registry->RegisterBooleanPref(prefs::kEolNotificationDismissed, false);
   registry->RegisterIntegerPref(prefs::kEolStatus,
                                 update_engine::EndOfLifeStatus::kSupported);
+
+  registry->RegisterDictionaryPref(
+      prefs::kPublicSessionPermissionsUserChoiceCache);
 }
 
 void Preferences::InitUserPrefs(sync_preferences::PrefServiceSyncable* prefs) {
   prefs_ = prefs;
 
   BooleanPrefMember::NamedChangeCallback callback =
       base::Bind(&Preferences::OnPreferenceChanged, base::Unretained(this));
 
   performance_tracing_enabled_.Init(prefs::kPerformanceTracingEnabled,
                                     prefs, callback);
@@ skipping 437 matching lines @@
   touch_hud_projection_enabled_.SetValue(enabled);
 }
 
 void Preferences::ActiveUserChanged(const user_manager::User* active_user) {
   if (active_user != user_)
     return;
   ApplyPreferences(REASON_ACTIVE_USER_CHANGED, "");
 }
 
 }  // namespace chromeos