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| 1 // Copyright 2011 The Chromium Authors. All rights reserved. | 1 // Copyright 2011 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 CC_THREAD_H_ | 5 #ifndef CC_BASE_THREAD_H_ |
| 6 #define CC_THREAD_H_ | 6 #define CC_BASE_THREAD_H_ |
| 7 | 7 |
| 8 #include "base/basictypes.h" |
| 8 #include "base/callback.h" | 9 #include "base/callback.h" |
| 9 #include "base/basictypes.h" | 10 #include "cc/base/cc_export.h" |
| 10 #include "cc/cc_export.h" | |
| 11 | 11 |
| 12 namespace cc { | 12 namespace cc { |
| 13 | 13 |
| 14 // Thread provides basic infrastructure for messaging with the compositor in a | 14 // Thread provides basic infrastructure for messaging with the compositor in a |
| 15 // platform-neutral way. | 15 // platform-neutral way. |
| 16 class CC_EXPORT Thread { | 16 class CC_EXPORT Thread { |
| 17 public: | 17 public: |
| 18 virtual ~Thread() { } | 18 virtual ~Thread() { } |
| 19 | 19 |
| 20 // Executes the callback on context's thread asynchronously. | 20 // Executes the callback on context's thread asynchronously. |
| 21 virtual void postTask(base::Closure cb) = 0; | 21 virtual void postTask(base::Closure cb) = 0; |
| 22 | 22 |
| 23 // Executes the task after the specified delay. | 23 // Executes the task after the specified delay. |
| 24 virtual void postDelayedTask(base::Closure cb, long long delayMs) = 0; | 24 virtual void postDelayedTask(base::Closure cb, long long delayMs) = 0; |
| 25 | 25 |
| 26 virtual bool belongsToCurrentThread() const = 0; | 26 virtual bool belongsToCurrentThread() const = 0; |
| 27 }; | 27 }; |
| 28 | 28 |
| 29 } | 29 } |
| 30 | 30 |
| 31 #endif // CC_THREAD_H_ | 31 #endif // CC_BASE_THREAD_H_ |
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