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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 #ifndef IOS_CHROME_APP_APPLICATION_DELEGATE_MEMORY_RECOVERY_HELPER_H_ | 5 #ifndef IOS_CHROME_APP_APPLICATION_DELEGATE_MEMORY_WARNING_HELPER_H_ |
| 6 #define IOS_CHROME_APP_APPLICATION_DELEGATE_MEMORY_RECOVERY_HELPER_H_ | 6 #define IOS_CHROME_APP_APPLICATION_DELEGATE_MEMORY_WARNING_HELPER_H_ |
| 7 | 7 |
| 8 #import <Foundation/Foundation.h> | 8 #import <Foundation/Foundation.h> |
| 9 | 9 |
| 10 // Helper for handling memory warnings. | 10 // Helper for handling memory warnings. |
| 11 @interface MemoryWarningHelper : NSObject | 11 @interface MemoryWarningHelper : NSObject |
| 12 | 12 |
| 13 // The number of memory warnings that have been received in this | 13 // The number of memory warnings that have been received in this |
| 14 // foreground session. | 14 // foreground session. |
| 15 @property(nonatomic, readonly) NSInteger foregroundMemoryWarningCount; | 15 @property(nonatomic, readonly) NSInteger foregroundMemoryWarningCount; |
| 16 | 16 |
| 17 // Frees as much memory as possible and registers that there was a memory | 17 // Frees as much memory as possible and registers that there was a memory |
| 18 // pressure. | 18 // pressure. |
| 19 - (void)handleMemoryPressure; | 19 - (void)handleMemoryPressure; |
| 20 | 20 |
| 21 // Resets the foregroundMemoryWarningCount property and the memoryWarningCount | 21 // Resets the foregroundMemoryWarningCount property and the memoryWarningCount |
| 22 // of the breakpad helper, setting their value to 0. | 22 // of the breakpad helper, setting their value to 0. |
| 23 - (void)resetForegroundMemoryWarningCount; | 23 - (void)resetForegroundMemoryWarningCount; |
| 24 | 24 |
| 25 @end | 25 @end |
| 26 | 26 |
| 27 #endif // IOS_CHROME_APP_APPLICATION_DELEGATE_MEMORY_RECOVERY_HELPER_H_ | 27 #endif // IOS_CHROME_APP_APPLICATION_DELEGATE_MEMORY_WARNING_HELPER_H_ |
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