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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 memory_coordinator.mojom; | 5 module content.mojom; |
6 | 6 |
7 // See base/memory/memory_coordinator_client.h for the definitions of these | 7 // See base/memory/memory_coordinator_client.h for the definitions of these |
8 // states. | 8 // states. |
9 enum MemoryState { | 9 enum MemoryState { |
10 UNKNOWN = -1, | 10 UNKNOWN = -1, |
11 NORMAL = 0, | 11 NORMAL = 0, |
12 THROTTLED = 1, | 12 THROTTLED = 1, |
13 SUSPENDED = 2, | 13 SUSPENDED = 2, |
14 }; | 14 }; |
15 | 15 |
16 // ChildMemoryCoordinator lives in a child process and receives memory events | 16 // ChildMemoryCoordinator lives in a child process and receives memory events |
17 // dispatched by the central memory coordinator which lives in the browser | 17 // dispatched by the central memory coordinator which lives in the browser |
18 // process. | 18 // process. |
19 interface ChildMemoryCoordinator { | 19 interface ChildMemoryCoordinator { |
20 // Called when the central memory coodinator changes the state for child | 20 // Called when the central memory coodinator changes the state for child |
21 // processes. | 21 // processes. |
22 OnStateChange(MemoryState state); | 22 OnStateChange(MemoryState state); |
23 }; | 23 }; |
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