HostType          111 cc/trees/occlusion_tracker_unittest.cc   typedef FakeLayerTreeHost HostType;
HostType          141 cc/trees/occlusion_tracker_unittest.cc   typedef LayerTreeImpl HostType;
HostType           26 extensions/common/permissions/socket_permission_entry.h   enum HostType { ANY_HOST, HOSTS_IN_DOMAINS, SPECIFIC_HOSTS, };