| // Copyright 2017 The Chromium Authors | |
| // Use of this source code is governed by a BSD-style license that can be | |
| // found in the LICENSE file. | |
| module IPC.mojom; | |
| // NOTE: MUST match the values of MSG_ROUTING_* in ipc/ipc_message.h. | |
| const int32 kRoutingIdNone = -2; | |
| const int32 kRoutingIdControl = 2147483647; | |
| // NOTE: MUST match the value of kMaximumMessageSize in ipc/ipc_channel.h | |
| const uint32 kChannelMaximumMessageSize = 134217728; |