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-rw-r--r--services/common_time/common_clock.h57
1 files changed, 0 insertions, 57 deletions
diff --git a/services/common_time/common_clock.h b/services/common_time/common_clock.h
deleted file mode 100644
index b786fdc..0000000
--- a/services/common_time/common_clock.h
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * Copyright (C) 2012 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef __COMMON_CLOCK_H__
-#define __COMMON_CLOCK_H__
-
-#include <stdint.h>
-
-#include <utils/Errors.h>
-#include <utils/LinearTransform.h>
-#include <utils/threads.h>
-
-namespace android {
-
-class CommonClock {
- public:
- CommonClock();
-
- bool init(uint64_t local_freq);
-
- status_t localToCommon(int64_t local, int64_t *common_out) const;
- status_t commonToLocal(int64_t common, int64_t *local_out) const;
- int64_t localDurationToCommonDuration(int64_t localDur) const;
- uint64_t getCommonFreq() const { return kCommonFreq; }
- bool isValid() const { return cur_trans_valid_; }
- status_t setSlew(int64_t change_time, int32_t ppm);
- void setBasis(int64_t local, int64_t common);
- void resetBasis();
- private:
- mutable Mutex lock_;
-
- int32_t cur_slew_;
- uint32_t local_to_common_freq_numer_;
- uint32_t local_to_common_freq_denom_;
-
- LinearTransform duration_trans_;
- LinearTransform cur_trans_;
- bool cur_trans_valid_;
-
- static const uint64_t kCommonFreq = 1000000ull;
-};
-
-} // namespace android
-#endif // __COMMON_CLOCK_H__