Chromium Code Reviews| Index: app/surface/transport_dib_mac.cc |
| diff --git a/app/surface/transport_dib_mac.cc b/app/surface/transport_dib_mac.cc |
| index 8ea81ae26a0aa9732d69e89c04a06118a466bda0..16e8b578a478a1a6a05b43ff70377ce28649fd62 100644 |
| --- a/app/surface/transport_dib_mac.cc |
| +++ b/app/surface/transport_dib_mac.cc |
| @@ -51,6 +51,11 @@ TransportDIB* TransportDIB::CreateWithHandle(Handle handle) { |
| } |
| // static |
| +TransportDIB::Id TransportDIB::InvalidId() { |
| + return -1; |
| +} |
| + |
| +// static |
| bool TransportDIB::is_valid(Handle dib) { |
| return dib.fd >= 0; |
| } |