| // Copyright 2011 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef CC_THREAD_H_ |
| #define CC_THREAD_H_ |
| |
| #include "base/callback.h" |
| #include "base/basictypes.h" |
| #include "cc/cc_export.h" |
| |
| namespace cc { |
| |
| // Thread provides basic infrastructure for messaging with the compositor in a |
| // platform-neutral way. |
| class CC_EXPORT Thread { |
| public: |
| virtual ~Thread() { } |
| |
| // Executes the callback on context's thread asynchronously. |
| virtual void postTask(base::Closure cb) = 0; |
| |
| // Executes the task after the specified delay. |
| virtual void postDelayedTask(base::Closure cb, long long delayMs) = 0; |
| |
| virtual bool belongsToCurrentThread() const = 0; |
| }; |
| |
| } |
| |
| #endif // CC_THREAD_H_ |