[Smart Lock, UI] First run expience for Auto sign-in prompt.

chrome/chrome_browser.gypi

Index: chrome/chrome_browser.gypi
diff --git a/chrome/chrome_browser.gypi b/chrome/chrome_browser.gypi
index 19dac934b3f3183f3479c04341440b48b8a22a74..9a5a03a6e66333c6fc1d2ece81427d13ec01b554 100644
--- a/chrome/chrome_browser.gypi
+++ b/chrome/chrome_browser.gypi
@@ -662,10 +662,10 @@
       'browser/native_window_notification_source.h',
       'browser/net/predictor_tab_helper.cc',
       'browser/net/predictor_tab_helper.h',
-      'browser/page_load_metrics/page_load_metrics_initialize.cc',
-      'browser/page_load_metrics/page_load_metrics_initialize.h',
       'browser/page_load_metrics/observers/from_gws_page_load_metrics_observer.cc',
       'browser/page_load_metrics/observers/from_gws_page_load_metrics_observer.h',
+      'browser/page_load_metrics/page_load_metrics_initialize.cc',
+      'browser/page_load_metrics/page_load_metrics_initialize.h',
       'browser/performance_monitor/performance_monitor.cc',
       'browser/performance_monitor/performance_monitor.h',
       'browser/performance_monitor/process_metrics_history.cc',
@@ -886,6 +886,8 @@
       'browser/net/spdyproxy/data_reduction_proxy_infobar_delegate_android.h',
       'browser/password_manager/account_chooser_dialog_android.cc',
       'browser/password_manager/account_chooser_dialog_android.h',
+      'browser/password_manager/auto_signin_first_run_infobar_delegate.cc',
+      'browser/password_manager/auto_signin_first_run_infobar_delegate.h',
       'browser/password_manager/credential_android.cc',
       'browser/password_manager/credential_android.h',
       'browser/password_manager/generated_password_saved_infobar_delegate_android.cc',
@@ -1862,6 +1864,7 @@
       'android/java/src/org/chromium/chrome/browser/infobar/InfoBarContainer.java',
       'android/java/src/org/chromium/chrome/browser/infobar/PermissionUpdateInfoBarDelegate.java',
       'android/java/src/org/chromium/chrome/browser/infobar/SavePasswordInfoBar.java',
+      'android/java/src/org/chromium/chrome/browser/infobar/AutoSigninFirstRunInfoBar.java',
       'android/java/src/org/chromium/chrome/browser/invalidation/InvalidationServiceFactory.java',
       'android/java/src/org/chromium/chrome/browser/metrics/LaunchMetrics.java',
       'android/java/src/org/chromium/chrome/browser/ssl/SecurityStateModel.java',
@@ -2082,9 +2085,9 @@
     # Used on Mac and Android platforms.
     'chrome_browser_password_manager_mac_android_sources': [
       'browser/password_manager/password_manager_infobar_delegate.cc',
+      'browser/password_manager/password_manager_infobar_delegate.h',
       'browser/password_manager/save_password_infobar_delegate.cc',
       'browser/password_manager/save_password_infobar_delegate.h',
-      'browser/password_manager/password_manager_infobar_delegate.h'
     ],
     'chrome_browser_permissions_sources': [
       'browser/permissions/permission_context.cc',
@@ -2433,12 +2436,6 @@
     'chrome_browser_safe_browsing_basic_sources': [
       'browser/renderer_host/data_reduction_proxy_resource_throttle_android.cc',
       'browser/renderer_host/data_reduction_proxy_resource_throttle_android.h',
-      'browser/safe_browsing/threat_details.cc',
-      'browser/safe_browsing/threat_details.h',
-      'browser/safe_browsing/threat_details_cache.cc',
-      'browser/safe_browsing/threat_details_cache.h',
-      'browser/safe_browsing/threat_details_history.cc',
-      'browser/safe_browsing/threat_details_history.h',
       'browser/safe_browsing/ping_manager.cc',
       'browser/safe_browsing/ping_manager.h',
       'browser/safe_browsing/protocol_manager_helper.cc',
@@ -2449,6 +2446,12 @@
       'browser/safe_browsing/safe_browsing_service.h',
       'browser/safe_browsing/safe_browsing_util.cc',
       'browser/safe_browsing/safe_browsing_util.h',
+      'browser/safe_browsing/threat_details.cc',
+      'browser/safe_browsing/threat_details.h',
+      'browser/safe_browsing/threat_details_cache.cc',
+      'browser/safe_browsing/threat_details_cache.h',
+      'browser/safe_browsing/threat_details_history.cc',
+      'browser/safe_browsing/threat_details_history.h',
       'browser/safe_browsing/ui_manager.cc',
       'browser/safe_browsing/ui_manager.h',
     ],