1 // Copyright 2014 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef CONTENT_RENDERER_MESSAGE_DELIVERY_POLICY_H_ 6 #define CONTENT_RENDERER_MESSAGE_DELIVERY_POLICY_H_ 7 8 namespace content { 9 10 enum MessageDeliveryPolicy { 11 // If a commit was requested before the message was enqueued the message 12 // will be delivered with the swap corresponding to that commit. Otherwise 13 // the message will be sent immediately using regular IPC. 14 // If the commit is aborted or optimized out the message is sent using regular 15 // IPC. 16 MESSAGE_DELIVERY_POLICY_WITH_VISUAL_STATE, 17 // The message will be delivered with the next swap. 18 // If the swap is optimized out, the message is sent using regular IPC. 19 // If the swap fails the message remains enqueued. 20 MESSAGE_DELIVERY_POLICY_WITH_NEXT_SWAP, 21 }; 22 23 } // namespace content 24 25 #endif // CONTENT_RENDERER_MESSAGE_DELIVERY_POLICY_H_ 26
