Cross Device Promo - Main Eligibility Flow

chrome/common/pref_names.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/common/pref_names.h"
 
 #include "base/basictypes.h"
 #include "chrome/common/pref_font_webkit_names.h"
 
 namespace prefs {
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 // This preference is specified in the master preference file to suppress the
 // sign in promo for some installations.
 const char kSignInPromoShowOnFirstRunAllowed[] =
     "sync_promo.show_on_first_run_allowed";
 
 // Boolean that specifies if we should show a bubble in the new tab page.
 // The bubble is used to confirm that the user is signed into sync.
 const char kSignInPromoShowNTPBubble[] = "sync_promo.show_ntp_bubble";
 #endif
 
+#if !defined(OS_CHROMEOS) && !defined(OS_ANDROID) && !defined(OS_IOS)
+// Boolean tracking whether the user chose to opt out of the x-device promo.
+const char kCrossDevicePromoOptedOut[] = "x_device_promo.opted_out";
+
+// Boolean tracking whether the x-device promo is currently active.
+const char kCrossDevicePromoActive[] = "x_device_promo.active";
+
+// Int64, representing the time when we first observed a single GAIA account in
+// the cookie. If the most recent observation does not contain exactly one
+// account, this pref does not exist.
+const char kCrossDevicePromoObservedSingleAccountCookie[] =
+    "x_device_promo.single_account_observed";
+
+// Int64, representing the time to next call the ListDevices endpoint.
+const char kCrossDevicePromoNextFetchListDevicesTime[] =
+    "x_device_promo.next_list_devices_fetch";
+
+// Int containing the number of other devices where the profile's account syncs.
+const char kCrossDevicePromoNumDevices[] = "x_device_promo.num_devices";
+
+// Int64, representing the time when we last saw activity on another device.
+const char kCrossDevicePromoLastDeviceActiveTime[] =
+    "x_device_promo.last_device_active_time";
+#endif
+
 // Create web application shortcut dialog preferences.
 const char kWebAppCreateOnDesktop[] = "browser.web_app.create_on_desktop";
 const char kWebAppCreateInAppsMenu[] = "browser.web_app.create_in_apps_menu";
 const char kWebAppCreateInQuickLaunchBar[] =
     "browser.web_app.create_in_quick_launch_bar";
 
 // Dictionary that maps Geolocation network provider server URLs to
 // corresponding access token.
 const char kGeolocationAccessToken[] = "geolocation.access_token";
 
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 // (name and a list of clients that registered the whitelist).
 const char kRegisteredSupervisedUserWhitelists[] =
     "supervised_users.whitelists";
 
 #if defined(ENABLE_EXTENSIONS)
 // Policy that indicates how to handle animated images.
 const char kAnimationPolicy[] = "settings.a11y.animation_policy";
 #endif
 
 }  // namespace prefs