ProhibitSignout 139 chrome/browser/policy/cloud/user_policy_signin_service.cc signin_manager()->ProhibitSignout(false); ProhibitSignout 194 chrome/browser/policy/cloud/user_policy_signin_service.cc signin_manager()->ProhibitSignout(true); ProhibitSignout 247 chrome/browser/signin/signin_manager_unittest.cc manager_->ProhibitSignout(true); ProhibitSignout 250 chrome/browser/signin/signin_manager_unittest.cc manager_->ProhibitSignout(false); ProhibitSignout 125 components/signin/core/browser/signin_manager.h void ProhibitSignout(bool prohibit_signout);