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| 1 // Copyright (c) 2012 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_RESTRICT_DISPATCH_GROUP_H_ |
| 6 #define CONTENT_RENDERER_RESTRICT_DISPATCH_GROUP_H_ |
| 7 #pragma once |
| 8 |
| 9 #include "ipc/ipc_sync_channel.h" |
| 10 |
| 11 namespace content { |
| 12 |
| 13 // This represents all dispatch groups used in the renderer. Dispatch groups |
| 14 // allow channels to restrict in which case incoming messages can re-enter while |
| 15 // a synchronous message is sent on another channel. See |
| 16 // IPC::SyncChannel::SetRestrictDispatchChannelGroup. |
| 17 enum RendererRestrictDispatchGroup { |
| 18 kRendererRestrictDispatchGroup_None = |
| 19 IPC::SyncChannel::kRestrictDispatchGroup_None, |
| 20 kRendererRestrictDispatchGroup_Pepper, |
| 21 }; |
| 22 |
| 23 } // namespace content |
| 24 |
| 25 #endif // CONTENT_RENDERER_RESTRICT_DISPATCH_GROUP_H_ |
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