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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 module cc.mojom; | 5 module cc.mojom; |
6 | 6 |
7 // A per-surface-namespace sequence number that's used to coordinate | 7 // A per-surface-namespace sequence number that's used to coordinate |
8 // dependencies between frames. A sequence number may be satisfied once, and | 8 // dependencies between frames. A sequence number may be satisfied once, and |
9 // may be depended on once. | 9 // may be depended on once. |
10 // A surface sequence consists of an id namespace and a local sequence number. | |
11 struct SurfaceSequence { | 10 struct SurfaceSequence { |
12 uint32 id_namespace; | 11 uint32 client_id; |
13 uint32 sequence; | 12 uint32 sequence; |
14 }; | 13 }; |
15 | 14 |
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