summaryrefslogtreecommitdiffstats
path: root/services/core/java/com/android/server/AnyMotionDetector.java
diff options
context:
space:
mode:
authorWolfgang Wiedmeyer <wolfgit@wiedmeyer.de>2016-03-18 10:36:07 +0100
committerWolfgang Wiedmeyer <wolfgit@wiedmeyer.de>2016-03-18 10:36:07 +0100
commit813d4309fb2144b96ffcd644c71a30aadc50fd1e (patch)
tree532609cc34968f682701176114c484f5278b8349 /services/core/java/com/android/server/AnyMotionDetector.java
parent8bc386657e4bd582ea0897410523e27230a8e157 (diff)
parentdf301d4a64fe0dfc812b39e3f7e2c2ca4b93c305 (diff)
downloadframeworks_base-replicant-6.0-alpha-0004.zip
frameworks_base-replicant-6.0-alpha-0004.tar.gz
frameworks_base-replicant-6.0-alpha-0004.tar.bz2
Merge branch 'cm-13.0' of https://github.com/CyanogenMod/android_frameworks_base into replicant-6.0replicant-6.0-alpha-0004
Diffstat (limited to 'services/core/java/com/android/server/AnyMotionDetector.java')
-rw-r--r--services/core/java/com/android/server/AnyMotionDetector.java14
1 files changed, 8 insertions, 6 deletions
diff --git a/services/core/java/com/android/server/AnyMotionDetector.java b/services/core/java/com/android/server/AnyMotionDetector.java
index 6a67316..a0b5c15 100644
--- a/services/core/java/com/android/server/AnyMotionDetector.java
+++ b/services/core/java/com/android/server/AnyMotionDetector.java
@@ -58,9 +58,6 @@ public class AnyMotionDetector {
/** Current measurement state. */
private int mState;
- /** Threshold angle in degrees beyond which the device is considered moving. */
- private final float THRESHOLD_ANGLE = 2f;
-
/** Threshold energy above which the device is considered moving. */
private final float THRESHOLD_ENERGY = 5f;
@@ -88,6 +85,9 @@ public class AnyMotionDetector {
private SensorManager mSensorManager;
private PowerManager.WakeLock mWakeLock;
+ /** Threshold angle in degrees beyond which the device is considered moving. */
+ private final float mThresholdAngle;
+
/** The minimum number of samples required to detect AnyMotion. */
private int mNumSufficientSamples;
@@ -106,7 +106,7 @@ public class AnyMotionDetector {
private DeviceIdleCallback mCallback = null;
public AnyMotionDetector(PowerManager pm, Handler handler, SensorManager sm,
- DeviceIdleCallback callback) {
+ DeviceIdleCallback callback, float thresholdAngle) {
if (DEBUG) Slog.d(TAG, "AnyMotionDetector instantiated.");
mWakeLock = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, TAG);
mWakeLock.setReferenceCounted(false);
@@ -116,6 +116,7 @@ public class AnyMotionDetector {
mMeasurementInProgress = false;
mState = STATE_INACTIVE;
mCallback = callback;
+ mThresholdAngle = thresholdAngle;
mRunningStats = new RunningSignalStats();
mNumSufficientSamples = (int) Math.ceil(
((double)ORIENTATION_MEASUREMENT_DURATION_MILLIS / SAMPLING_INTERVAL_MILLIS));
@@ -224,8 +225,9 @@ public class AnyMotionDetector {
Vector3 previousGravityVectorNormalized = mPreviousGravityVector.normalized();
Vector3 currentGravityVectorNormalized = mCurrentGravityVector.normalized();
float angle = previousGravityVectorNormalized.angleBetween(currentGravityVectorNormalized);
- if (DEBUG) Slog.d(TAG, "getStationaryStatus: angle = " + angle);
- if ((angle < THRESHOLD_ANGLE) && (mRunningStats.getEnergy() < THRESHOLD_ENERGY)) {
+ if (DEBUG) Slog.d(TAG, "getStationaryStatus: angle = " + angle
+ + " energy = " + mRunningStats.getEnergy());
+ if ((angle < mThresholdAngle) && (mRunningStats.getEnergy() < THRESHOLD_ENERGY)) {
return RESULT_STATIONARY;
} else if (Float.isNaN(angle)) {
/**