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Searched refs:mVelocityTracker (Results 1 – 24 of 24) sorted by relevance

/frameworks/support/v4/java/android/support/v4/view/
DGestureDetectorCompat.java100 private VelocityTracker mVelocityTracker; field in GestureDetectorCompat.GestureDetectorCompatImplBase
226 if (mVelocityTracker == null) { in onTouchEvent()
227 mVelocityTracker = VelocityTracker.obtain(); in onTouchEvent()
229 mVelocityTracker.addMovement(ev); in onTouchEvent()
263 mVelocityTracker.computeCurrentVelocity(1000, mMaximumFlingVelocity); in onTouchEvent()
266 final float x1 = VelocityTrackerCompat.getXVelocity(mVelocityTracker, id1); in onTouchEvent()
267 final float y1 = VelocityTrackerCompat.getYVelocity(mVelocityTracker, id1); in onTouchEvent()
272 final float x = x1 * VelocityTrackerCompat.getXVelocity(mVelocityTracker, id2); in onTouchEvent()
273 final float y = y1 * VelocityTrackerCompat.getYVelocity(mVelocityTracker, id2); in onTouchEvent()
277 mVelocityTracker.clear(); in onTouchEvent()
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DViewPager.java190 private VelocityTracker mVelocityTracker; field in ViewPager
1796 if (mVelocityTracker != null) {
1797 mVelocityTracker.recycle();
1798 mVelocityTracker = null;
1911 if (mVelocityTracker == null) {
1912 mVelocityTracker = VelocityTracker.obtain();
1914 mVelocityTracker.addMovement(ev);
1943 if (mVelocityTracker == null) {
1944 mVelocityTracker = VelocityTracker.obtain();
1946 mVelocityTracker.addMovement(ev);
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/frameworks/base/core/java/android/view/
DGestureDetector.java240 private VelocityTracker mVelocityTracker; field in GestureDetector
457 if (mVelocityTracker == null) { in onTouchEvent()
458 mVelocityTracker = VelocityTracker.obtain(); in onTouchEvent()
460 mVelocityTracker.addMovement(ev); in onTouchEvent()
494 mVelocityTracker.computeCurrentVelocity(1000, mMaximumFlingVelocity); in onTouchEvent()
497 final float x1 = mVelocityTracker.getXVelocity(id1); in onTouchEvent()
498 final float y1 = mVelocityTracker.getYVelocity(id1); in onTouchEvent()
503 final float x = x1 * mVelocityTracker.getXVelocity(id2); in onTouchEvent()
504 final float y = y1 * mVelocityTracker.getYVelocity(id2); in onTouchEvent()
508 mVelocityTracker.clear(); in onTouchEvent()
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DViewRootImpl.java4491 private VelocityTracker mVelocityTracker; field in ViewRootImpl.SyntheticTouchNavigationHandler
4592 mVelocityTracker = VelocityTracker.obtain(); in process()
4593 mVelocityTracker.addMovement(event); in process()
4620 mVelocityTracker.addMovement(event); in process()
4636 mVelocityTracker.computeCurrentVelocity(1000, mConfigMaxFlingVelocity); in process()
4637 final float vx = mVelocityTracker.getXVelocity(mActivePointerId); in process()
4638 final float vy = mVelocityTracker.getYVelocity(mActivePointerId); in process()
4673 mVelocityTracker.recycle(); in finishTracking()
4674 mVelocityTracker = null; in finishTracking()
/frameworks/base/core/jni/
Dandroid_view_VelocityTracker.cpp60 VelocityTracker mVelocityTracker; member in android::VelocityTrackerState
67 mVelocityTracker(strategy), mActivePointerId(-1) { in VelocityTrackerState()
71 mVelocityTracker.clear(); in clear()
77 mVelocityTracker.addMovement(event); in addMovement()
81 BitSet32 idBits(mVelocityTracker.getCurrentPointerIdBits()); in computeCurrentVelocity()
88 mVelocityTracker.getVelocity(id, &vx, &vy); in computeCurrentVelocity()
112 id = mVelocityTracker.getActivePointerId(); in getVelocity()
135 return mVelocityTracker.getEstimator(id, outEstimator); in getEstimator()
/frameworks/base/packages/SystemUI/src/com/android/systemui/
DSwipeHelper.java64 private VelocityTracker mVelocityTracker; field in SwipeHelper
83 mVelocityTracker = VelocityTracker.obtain(); in SwipeHelper()
213 mVelocityTracker.clear(); in onInterceptTouchEvent()
217 mVelocityTracker.addMovement(ev); in onInterceptTouchEvent()
241 mVelocityTracker.addMovement(ev); in onInterceptTouchEvent()
342 mVelocityTracker.addMovement(ev); in onTouchEvent()
369 mVelocityTracker.computeCurrentVelocity(1000 /* px/sec */, maxVelocity); in onTouchEvent()
371 float velocity = getVelocity(mVelocityTracker); in onTouchEvent()
372 float perpendicularVelocity = getPerpendicularVelocity(mVelocityTracker); in onTouchEvent()
/frameworks/native/libs/input/
DVelocityControl.cpp49 mVelocityTracker.clear(); in reset()
69 mVelocityTracker.addMovement(eventTime, BitSet32(BitSet32::valueForBit(0)), &mRawPosition); in move()
73 if (mVelocityTracker.getVelocity(0, &vx, &vy)) { in move()
/frameworks/base/docs/html/training/gestures/
Dmovement.jd107 private VelocityTracker mVelocityTracker = null;
116 if(mVelocityTracker == null) {
118 mVelocityTracker = VelocityTracker.obtain();
122 mVelocityTracker.clear();
125 mVelocityTracker.addMovement(event);
128 mVelocityTracker.addMovement(event);
132 mVelocityTracker.computeCurrentVelocity(1000);
136 VelocityTrackerCompat.getXVelocity(mVelocityTracker,
139 VelocityTrackerCompat.getYVelocity(mVelocityTracker,
145 mVelocityTracker.recycle();
/frameworks/base/core/java/com/android/internal/widget/
DRotarySelector.java146 private VelocityTracker mVelocityTracker; field in RotarySelector
496 if (mVelocityTracker == null) { in onTouchEvent()
497 mVelocityTracker = VelocityTracker.obtain(); in onTouchEvent()
499 mVelocityTracker.addMovement(event); in onTouchEvent()
539 final VelocityTracker velocityTracker = mVelocityTracker; in onTouchEvent()
559 final VelocityTracker velocityTracker = mVelocityTracker; in onTouchEvent()
590 if (mVelocityTracker != null) { in onTouchEvent()
591 mVelocityTracker.recycle(); // wishin' we had generational GC in onTouchEvent()
592 mVelocityTracker = null; in onTouchEvent()
599 if (mVelocityTracker != null) { in onTouchEvent()
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/frameworks/support/v4/java/android/support/v4/widget/
DViewDragHelper.java125 private VelocityTracker mVelocityTracker; field in ViewDragHelper
501 if (mVelocityTracker != null) { in cancel()
502 mVelocityTracker.recycle(); in cancel()
503 mVelocityTracker = null; in cancel()
563 (int) VelocityTrackerCompat.getXVelocity(mVelocityTracker, mActivePointerId), in settleCapturedViewAt()
564 (int) VelocityTrackerCompat.getYVelocity(mVelocityTracker, mActivePointerId)); in settleCapturedViewAt()
696 (int) VelocityTrackerCompat.getXVelocity(mVelocityTracker, mActivePointerId), in flingCapturedView()
697 (int) VelocityTrackerCompat.getYVelocity(mVelocityTracker, mActivePointerId), in flingCapturedView()
948 if (mVelocityTracker == null) { in shouldInterceptTouchEvent()
949 mVelocityTracker = VelocityTracker.obtain(); in shouldInterceptTouchEvent()
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/frameworks/base/packages/SystemUI/src/com/android/systemui/statusbar/phone/
DPanelView.java83 private FlingTracker mVelocityTracker; field in PanelView
362 if (mVelocityTracker != null) mVelocityTracker.addMovement(event);
404 mVelocityTracker = FlingTracker.obtain();
457 if (mVelocityTracker != null) {
459 mVelocityTracker.computeCurrentVelocity(1000);
461 yVel = mVelocityTracker.getYVelocity();
464 xVel = mVelocityTracker.getXVelocity();
477 mVelocityTracker.recycle();
478 mVelocityTracker = null;
DPhoneStatusBar.java252 VelocityTracker mVelocityTracker; field in PhoneStatusBar
/frameworks/base/core/java/android/widget/
DHorizontalScrollView.java106 private VelocityTracker mVelocityTracker; field in HorizontalScrollView
402 if (mVelocityTracker == null) { in initOrResetVelocityTracker()
403 mVelocityTracker = VelocityTracker.obtain(); in initOrResetVelocityTracker()
405 mVelocityTracker.clear(); in initOrResetVelocityTracker()
410 if (mVelocityTracker == null) { in initVelocityTrackerIfNotExists()
411 mVelocityTracker = VelocityTracker.obtain(); in initVelocityTrackerIfNotExists()
416 if (mVelocityTracker != null) { in recycleVelocityTracker()
417 mVelocityTracker.recycle(); in recycleVelocityTracker()
418 mVelocityTracker = null; in recycleVelocityTracker()
478 mVelocityTracker.addMovement(ev); in onInterceptTouchEvent()
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DScrollView.java113 private VelocityTracker mVelocityTracker; field in ScrollView
424 if (mVelocityTracker == null) { in initOrResetVelocityTracker()
425 mVelocityTracker = VelocityTracker.obtain(); in initOrResetVelocityTracker()
427 mVelocityTracker.clear(); in initOrResetVelocityTracker()
432 if (mVelocityTracker == null) { in initVelocityTrackerIfNotExists()
433 mVelocityTracker = VelocityTracker.obtain(); in initVelocityTrackerIfNotExists()
438 if (mVelocityTracker != null) { in recycleVelocityTracker()
439 mVelocityTracker.recycle(); in recycleVelocityTracker()
440 mVelocityTracker = null; in recycleVelocityTracker()
508 mVelocityTracker.addMovement(ev); in onInterceptTouchEvent()
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DSlidingDrawer.java114 private VelocityTracker mVelocityTracker; field in SlidingDrawer
393 mVelocityTracker.addMovement(event); in onInterceptTouchEvent()
406 mVelocityTracker.addMovement(event); in onTouchEvent()
414 final VelocityTracker velocityTracker = mVelocityTracker; in onTouchEvent()
543 mVelocityTracker = VelocityTracker.obtain(); in prepareTracking()
674 if (mVelocityTracker != null) { in stopTracking()
675 mVelocityTracker.recycle(); in stopTracking()
676 mVelocityTracker = null; in stopTracking()
DStackView.java136 private VelocityTracker mVelocityTracker; field in StackView
718 if (mVelocityTracker == null) {
719 mVelocityTracker = VelocityTracker.obtain();
721 mVelocityTracker.addMovement(ev);
790 if (mVelocityTracker != null) {
791 mVelocityTracker.clear();
810 if (mVelocityTracker != null) {
811 mVelocityTracker.computeCurrentVelocity(1000, mMaximumVelocity);
812 mYVelocity = (int) mVelocityTracker.getYVelocity(mActivePointerId);
815 if (mVelocityTracker != null) {
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DSwitch.java90 private VelocityTracker mVelocityTracker = VelocityTracker.obtain(); field in Switch
542 mVelocityTracker.addMovement(ev); in onTouchEvent()
599 mVelocityTracker.clear(); in onTouchEvent()
628 mVelocityTracker.computeCurrentVelocity(1000); in stopDrag()
629 float xvel = mVelocityTracker.getXVelocity(); in stopDrag()
DNumberPicker.java379 private VelocityTracker mVelocityTracker; field in NumberPicker
857 if (mVelocityTracker == null) { in onTouchEvent()
858 mVelocityTracker = VelocityTracker.obtain(); in onTouchEvent()
860 mVelocityTracker.addMovement(event); in onTouchEvent()
885 VelocityTracker velocityTracker = mVelocityTracker; in onTouchEvent()
917 mVelocityTracker.recycle(); in onTouchEvent()
918 mVelocityTracker = null; in onTouchEvent()
DAbsListView.java410 private VelocityTracker mVelocityTracker; field in AbsListView
3261 if (mVelocityTracker != null) { in scrollIfNeeded()
3262 mVelocityTracker.clear(); in scrollIfNeeded()
3421 mVelocityTracker.addMovement(ev); in onTouchEvent()
3677 final VelocityTracker velocityTracker = mVelocityTracker; in onTouchUp()
3718 final VelocityTracker velocityTracker = mVelocityTracker; in onTouchUp()
3873 if (mVelocityTracker == null) { in initOrResetVelocityTracker()
3874 mVelocityTracker = VelocityTracker.obtain(); in initOrResetVelocityTracker()
3876 mVelocityTracker.clear(); in initOrResetVelocityTracker()
3881 if (mVelocityTracker == null) { in initVelocityTrackerIfNotExists()
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/frameworks/base/packages/Keyguard/src/com/android/keyguard/
DSlidingChallengeLayout.java105 private VelocityTracker mVelocityTracker; field in SlidingChallengeLayout
558 if (mVelocityTracker == null) { in onInterceptTouchEvent()
559 mVelocityTracker = VelocityTracker.obtain(); in onInterceptTouchEvent()
561 mVelocityTracker.addMovement(ev); in onInterceptTouchEvent()
617 mVelocityTracker.recycle(); in resetTouch()
618 mVelocityTracker = null; in resetTouch()
625 if (mVelocityTracker == null) { in onTouchEvent()
626 mVelocityTracker = VelocityTracker.obtain(); in onTouchEvent()
628 mVelocityTracker.addMovement(ev); in onTouchEvent()
651 mVelocityTracker.computeCurrentVelocity(1000, mMaxVelocity); in onTouchEvent()
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DPagedView.java116 private VelocityTracker mVelocityTracker; field in PagedView
1581 final VelocityTracker velocityTracker = mVelocityTracker; in onTouchEvent()
1738 if (mVelocityTracker == null) { in acquireVelocityTrackerAndAddMovement()
1739 mVelocityTracker = VelocityTracker.obtain(); in acquireVelocityTrackerAndAddMovement()
1741 mVelocityTracker.addMovement(ev); in acquireVelocityTrackerAndAddMovement()
1745 if (mVelocityTracker != null) { in releaseVelocityTracker()
1746 mVelocityTracker.recycle(); in releaseVelocityTracker()
1747 mVelocityTracker = null; in releaseVelocityTracker()
1764 if (mVelocityTracker != null) { in onSecondaryPointerUp()
1765 mVelocityTracker.clear(); in onSecondaryPointerUp()
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/frameworks/native/include/input/
DVelocityControl.h102 VelocityTracker mVelocityTracker; variable
/frameworks/base/services/java/com/android/server/accessibility/
DTouchExplorer.java160 private final VelocityTracker mVelocityTracker = VelocityTracker.obtain(); field in TouchExplorer
390 mVelocityTracker.addMovement(rawEvent); in handleMotionEventStateTouchExploring()
483 mVelocityTracker.computeCurrentVelocity(1000); in handleMotionEventStateTouchExploring()
485 Math.abs(mVelocityTracker.getXVelocity(pointerId)), in handleMotionEventStateTouchExploring()
486 Math.abs(mVelocityTracker.getYVelocity(pointerId))); in handleMotionEventStateTouchExploring()
491 mVelocityTracker.clear(); in handleMotionEventStateTouchExploring()
583 mVelocityTracker.clear(); in handleMotionEventStateTouchExploring()
604 mVelocityTracker.clear(); in handleMotionEventStateTouchExploring()
617 mVelocityTracker.clear(); in handleMotionEventStateTouchExploring()
/frameworks/ex/widget/java/com/android/ex/widget/
DStaggeredGridView.java129 private final VelocityTracker mVelocityTracker = VelocityTracker.obtain(); field in StaggeredGridView
280 mVelocityTracker.addMovement(ev); in onInterceptTouchEvent()
284 mVelocityTracker.clear(); in onInterceptTouchEvent()
321 mVelocityTracker.addMovement(ev); in onTouchEvent()
325 mVelocityTracker.clear(); in onTouchEvent()
354 mVelocityTracker.clear(); in onTouchEvent()
364 mVelocityTracker.computeCurrentVelocity(1000, mMaximumVelocity); in onTouchEvent()
365 final float velocity = VelocityTrackerCompat.getYVelocity(mVelocityTracker, in onTouchEvent()