diff options
Diffstat (limited to 'ipc/ipc_message_macros.h')
| -rw-r--r-- | ipc/ipc_message_macros.h | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/ipc/ipc_message_macros.h b/ipc/ipc_message_macros.h index f948791..6346e8c 100644 --- a/ipc/ipc_message_macros.h +++ b/ipc/ipc_message_macros.h @@ -137,11 +137,9 @@ #if defined(IPC_MESSAGE_MACROS_ENUMS) #undef IPC_MESSAGE_MACROS_ENUMS -// TODO(jabdelmalek): we're using the lowest 12 bits of type for the message -// id, and the highest 4 bits for the channel type. This constrains us to -// 16 channel types (currently using 8) and 4K messages per type. Should -// really make type be 32 bits, but then we break automation with older Chrome -// builds.. +// We're using the lowest 16 bits of type for the message id, and the highest +// 16 bits for the channel type. +// // Do label##PreStart so that automation messages keep the same id as before. #define IPC_BEGIN_MESSAGES(label) \ enum label##MsgType { \ |