Searched defs:velocity (Results 1 - 25 of 28) sorted by relevance

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/frameworks/base/packages/SystemUI/src/com/android/systemui/recents/events/ui/
H A DDraggingInRecentsEndedEvent.java10 public final float velocity; field in class:DraggingInRecentsEndedEvent
12 public DraggingInRecentsEndedEvent(float velocity) { argument
13 this.velocity = velocity;
/frameworks/support/v4/ics/android/support/v4/widget/
H A DEdgeEffectCompatIcs.java56 public static boolean onAbsorb(Object edgeEffect, int velocity) { argument
57 ((EdgeEffect) edgeEffect).onAbsorb(velocity);
/frameworks/base/packages/SystemUI/src/com/android/systemui/
H A DRecentsComponent.java49 * @param velocity the velocity of the finger when releasing it in pixels per second
51 void onDraggingInRecentsEnded(float velocity); argument
H A DExpandHelper.java529 private void finishExpanding(boolean force, float velocity) { argument
540 nowExpanded = (force || currentHeight > mOldHeight && velocity >= 0);
542 nowExpanded = !force && (currentHeight >= mOldHeight || velocity > 0);
574 velocity = nowExpanded == velocity >= 0 ? velocity : 0;
575 mFlingAnimationUtils.apply(mScaleAnimation, currentHeight, targetHeight, velocity);
600 finishExpanding(true, 0f /* velocity */);
H A DSwipeHelper.java326 * @param velocity The desired pixels/second speed at which the view should move
329 public void dismissChild(final View view, float velocity, boolean useAccelerateInterpolator) { argument
330 dismissChild(view, velocity, null /* endAction */, 0 /* delay */,
336 * @param velocity The desired pixels/second speed at which the view should move
342 public void dismissChild(final View animView, float velocity, final Runnable endAction, argument
350 boolean animateUpForMenu = velocity == 0 && (getTranslation(animView) == 0 || isDismissAll)
353 boolean animateLeftForRtl = velocity == 0 && (getTranslation(animView) == 0 || isDismissAll)
355 boolean animateLeft = velocity < 0
356 || (velocity == 0 && getTranslation(animView) < 0 && !isDismissAll);
366 if (velocity !
435 snapChild(final View animView, final float targetLeft, float velocity) argument
646 handleUpEvent(MotionEvent ev, View animView, float velocity, float translation) argument
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/frameworks/support/v4/java/android/support/v4/widget/
H A DEdgeEffectCompat.java53 public boolean onAbsorb(Object edgeEffect, int velocity); argument
84 public boolean onAbsorb(Object edgeEffect, int velocity) { argument
122 public boolean onAbsorb(Object edgeEffect, int velocity) { argument
123 return EdgeEffectCompatIcs.onAbsorb(edgeEffect, velocity);
230 * Call when the effect absorbs an impact at the given velocity.
237 * @param velocity Velocity at impact in pixels per second.
240 public boolean onAbsorb(int velocity) { argument
241 return IMPL.onAbsorb(mEdgeEffect, velocity);
H A DViewDragHelper.java186 * The fling velocity is also supplied, if relevant. The velocity values may
199 * @param xvel X velocity of the pointer as it left the screen in pixels per second.
200 * @param yvel Y velocity of the pointer as it left the screen in pixels per second.
396 * Set the minimum velocity that will be detected as having a magnitude greater than zero
397 * in pixels per second. Callback methods accepting a velocity will be clamped appropriately.
399 * @param minVel Minimum velocity to detect
406 * Return the currently configured minimum velocity. Any flings with a magnitude less
407 * than this value in pixels per second. Callback methods accepting a velocity will receive
408 * zero as a velocity valu
625 computeAxisDuration(int delta, int velocity, int motionRange) argument
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H A DSlidingPaneLayout.java115 * Minimum velocity that will be detected as a fling
1051 * @param velocity initial velocity in case of fling, or 0.
1053 boolean smoothSlideTo(float slideOffset, int velocity) { argument
/frameworks/base/packages/SystemUI/src/com/android/systemui/recents/
H A DRecentsImplProxy.java108 public void onDraggingInRecentsEnded(float velocity) throws RemoteException { argument
109 mHandler.sendMessage(mHandler.obtainMessage(MSG_ON_DRAGGING_IN_RECENTS_ENDED, velocity));
H A DRecents.java511 public void onDraggingInRecentsEnded(float velocity) { argument
513 mImpl.onDraggingInRecentsEnded(velocity);
521 callbacks.onDraggingInRecentsEnded(velocity);
H A DRecentsImpl.java391 public void onDraggingInRecentsEnded(float velocity) { argument
392 EventBus.getDefault().sendOntoMainThread(new DraggingInRecentsEndedEvent(velocity));
/frameworks/base/core/java/android/widget/
H A DEdgeEffect.java69 // Minimum velocity that will be absorbed
71 // Maximum velocity, clamps at this value
258 * Call when the effect absorbs an impact at the given velocity.
265 * @param velocity Velocity at impact in pixels per second.
267 public void onAbsorb(int velocity) { argument
269 velocity = Math.min(Math.max(MIN_VELOCITY, Math.abs(velocity)), MAX_VELOCITY);
272 mDuration = 0.15f + (velocity * 0.02f);
274 // The glow depends more on the velocity, and therefore starts out
284 mGlowScaleYFinish = Math.min(0.025f + (velocity * (velocit
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H A DScroller.java249 * Returns the current velocity.
251 * @return The original velocity less the deceleration. Result may be
402 * depend on the initial velocity of the fling.
406 * @param velocityX Initial velocity of the fling (X) measured in pixels per
408 * @param velocityY Initial velocity of the fling (Y) measured in pixels per
444 float velocity = (float) Math.hypot(velocityX, velocityY);
446 mVelocity = velocity;
447 mDuration = getSplineFlingDuration(velocity);
452 float coeffX = velocity == 0 ? 1.0f : velocityX / velocity;
474 getSplineDeceleration(float velocity) argument
478 getSplineFlingDuration(float velocity) argument
484 getSplineFlingDistance(float velocity) argument
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H A DSlidingDrawer.java458 float velocity = (float) Math.hypot(xVelocity, yVelocity);
460 velocity = -velocity;
466 if (Math.abs(velocity) < mMaximumTapVelocity) {
483 performFling(vertical ? top : left, velocity, false);
487 performFling(vertical ? top : left, velocity, false);
490 performFling(vertical ? top : left, velocity, false);
510 private void performFling(int position, float velocity, boolean always) { argument
512 mAnimatedVelocity = velocity;
515 if (always || (velocity > mMaximumMajorVelocit
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H A DOverScroller.java88 * velocity which is preserved in the bounce when the horizontal edge is reached. A null value
105 * velocity which is preserved in the bounce when the horizontal edge is reached. A null value
178 * Returns the absolute value of the current velocity.
180 * @return The original velocity less the deceleration, norm of the X and Y velocity vector.
406 * depend on the initial velocity of the fling.
410 * @param velocityX Initial velocity of the fling (X) measured in pixels per
412 * @param velocityY Initial velocity of the fling (Y) measured in pixels per
548 // Initial velocity
551 // Current velocity
655 getDeceleration(int velocity) argument
730 startSpringback(int start, int end, int velocity) argument
744 fling(int start, int velocity, int min, int max, int over) argument
780 getSplineDeceleration(int velocity) argument
784 getSplineFlingDistance(int velocity) argument
791 getSplineFlingDuration(int velocity) argument
797 fitOnBounceCurve(int start, int end, int velocity) argument
811 startBounceAfterEdge(int start, int end, int velocity) argument
817 startAfterEdge(int start, int min, int max, int velocity) argument
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H A DStackView.java1040 float getDurationForNeutralPosition(float velocity) { argument
1041 return getDuration(false, velocity);
1044 float getDurationForOffscreenPosition(float velocity) { argument
1045 return getDuration(true, velocity);
1048 private float getDuration(boolean invert, float velocity) { argument
1055 if (velocity == 0) {
1058 float duration = invert ? d / Math.abs(velocity) :
1059 (maxd - d) / Math.abs(velocity);
/frameworks/base/core/jni/
H A Dandroid_view_VelocityTracker.cpp33 // Special constant to request the velocity of the active pointer.
105 Velocity& velocity = mCalculatedVelocity[index]; local
106 velocity.vx = vx;
107 velocity.vy = vy;
119 const Velocity& velocity = mCalculatedVelocity[index]; local
120 vx = velocity.vx;
121 vy = velocity.vy;
/frameworks/base/packages/SystemUI/src/com/android/systemui/statusbar/
H A DFlingAnimationUtils.java68 * @param velocity the current velocity of the motion
70 public void apply(Animator animator, float currValue, float endValue, float velocity) { argument
71 apply(animator, currValue, endValue, velocity, Math.abs(endValue - currValue));
81 * @param velocity the current velocity of the motion
84 float velocity) {
85 apply(animator, currValue, endValue, velocity, Math.abs(endValue - currValue));
95 * @param velocity the current velocity o
83 apply(ViewPropertyAnimator animator, float currValue, float endValue, float velocity) argument
99 apply(Animator animator, float currValue, float endValue, float velocity, float maxDistance) argument
118 apply(ViewPropertyAnimator animator, float currValue, float endValue, float velocity, float maxDistance) argument
126 getProperties(float currValue, float endValue, float velocity, float maxDistance) argument
166 applyDismissing(Animator animator, float currValue, float endValue, float velocity, float maxDistance) argument
186 applyDismissing(ViewPropertyAnimator animator, float currValue, float endValue, float velocity, float maxDistance) argument
194 getDismissingProperties(float currValue, float endValue, float velocity, float maxDistance) argument
234 calculateLinearOutFasterInY2(float velocity) argument
281 VelocityInterpolator(float durationSeconds, float velocity, float diff) argument
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H A DKeyguardAffordanceView.java202 public void finishAnimation(float velocity, final Runnable mAnimationEndRunnable) { argument
217 velocity, maxCircleSize);
235 velocity, maxCircleSize);
/frameworks/base/core/java/com/android/internal/policy/
H A DDividerSnapAlgorithm.java31 * Calculates the snap targets and the snap position given a position and a velocity. All positions
133 public SnapTarget calculateSnapTarget(int position, float velocity) { argument
134 return calculateSnapTarget(position, velocity, true /* hardDismiss */);
139 * @param velocity current dragging velocity
142 public SnapTarget calculateSnapTarget(int position, float velocity, boolean hardDismiss) { argument
143 if (position < mFirstSplitTarget.position && velocity < -mMinDismissVelocityPxPerSecond) {
146 if (position > mLastSplitTarget.position && velocity > mMinDismissVelocityPxPerSecond) {
149 if (Math.abs(velocity) < mMinFlingVelocityPxPerSecond) {
152 if (velocity <
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/frameworks/base/core/java/com/android/internal/widget/
H A DResolverDrawerLayout.java480 private void smoothScrollTo(int yOffset, float velocity) { argument
495 velocity = Math.abs(velocity);
496 if (velocity > 0) {
497 duration = 4 * Math.round(1000 * Math.abs(distance / velocity));
H A DViewPager.java520 boolean setCurrentItemInternal(int item, boolean smoothScroll, boolean always, int velocity) { argument
556 scrollToItem(item, smoothScroll, velocity, dispatchSelected);
562 private void scrollToItem(int position, boolean smoothScroll, int velocity, argument
567 smoothScrollTo(destX, 0, velocity);
789 * @param velocity the velocity associated with a fling, if applicable. (0 otherwise)
791 void smoothScrollTo(int x, int y, int velocity) { argument
818 velocity = Math.abs(velocity);
819 if (velocity >
2248 determineTargetPage(int currentPage, float pageOffset, int velocity, int deltaX) argument
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/frameworks/base/packages/SystemUI/src/com/android/systemui/stackdivider/
H A DDividerView.java363 public void stopDragging(int position, float velocity, boolean avoidDismissStart, argument
366 fling(position, velocity, avoidDismissStart, logMetrics);
455 mStartPosition, 0 /* velocity */, false /* hardDismiss */);
508 private void fling(int position, float velocity, boolean avoidDismissStart, argument
510 SnapTarget snapTarget = mSnapAlgorithm.calculateSnapTarget(position, velocity);
518 mFlingAnimationUtils.apply(anim, position, snapTarget.position, velocity);
/frameworks/base/packages/SystemUI/src/com/android/systemui/statusbar/phone/
H A DKeyguardAffordanceHelper.java327 // or if the velocity is in the opposite direction.
370 private void startFinishingCircleAnimation(float velocity, Runnable mAnimationEndRunnable, argument
373 targetView.finishAnimation(velocity, mAnimationEndRunnable);
493 // Project the velocity onto the distance vector: a * b / |b|
/frameworks/support/design/src/android/support/design/widget/
H A DAppBarLayout.java897 final AppBarLayout child, final int offset, float velocity) {
901 velocity = Math.abs(velocity);
902 if (velocity > 0) {
903 duration = 3 * Math.round(1000 * (distance / velocity));
896 animateOffsetTo(final CoordinatorLayout coordinatorLayout, final AppBarLayout child, final int offset, float velocity) argument

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