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| author | Jeff Brown <jeffbrown@android.com> | 2011-06-06 20:23:54 -0700 |
|---|---|---|
| committer | Jeff Brown <jeffbrown@android.com> | 2011-06-06 20:23:54 -0700 |
| commit | ac55c2b1ea5c4a1284bf06744380bf32e6aeb7d6 (patch) | |
| tree | 4bda0a1efedd7851c45ac63d54b3ca4b773a7320 /include | |
| parent | cb5ffcf0e41d2597401208221c61589547a00f3d (diff) | |
| download | frameworks_base-ac55c2b1ea5c4a1284bf06744380bf32e6aeb7d6.zip frameworks_base-ac55c2b1ea5c4a1284bf06744380bf32e6aeb7d6.tar.gz frameworks_base-ac55c2b1ea5c4a1284bf06744380bf32e6aeb7d6.tar.bz2 | |
Revert velocity damping.
Bug: 4364920
Velocity damping proved to be a bad idea because it would
cause a significant ramp in velocity at the beginning of
a gesture, instead of the desired smooth behavior. Oh well.
Change-Id: Ie631946f47ef2492bd71fbed1ab44bbb39a875a8
Diffstat (limited to 'include')
| -rw-r--r-- | include/ui/Input.h | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/include/ui/Input.h b/include/ui/Input.h index d603441..074b38f 100644 --- a/include/ui/Input.h +++ b/include/ui/Input.h @@ -608,11 +608,6 @@ private: // Oldest sample to consider when calculating the velocity. static const nsecs_t MAX_AGE = 200 * 1000000; // 200 ms - // When the total duration of the window of samples being averaged is less - // than the window size, the resulting velocity is scaled to reduce the impact - // of overestimation in short traces. - static const nsecs_t MIN_WINDOW = 100 * 1000000; // 100 ms - // The minimum duration between samples when estimating velocity. static const nsecs_t MIN_DURATION = 10 * 1000000; // 10 ms |