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Searched refs:overscroll (Results 1 – 3 of 3) sorted by relevance

/aosp12/frameworks/base/libs/hwui/effects/
H A DStretchEffect.cpp249 float numerator = (-input * overscroll * overscroll) - in reverseMapStart()
250 (2 * input * overscroll) - input; in reverseMapStart()
252 (.7f * input * overscroll * overscroll) + (.7f * input * overscroll); in reverseMapStart()
265 float numerator = (.3f * overscroll * overscroll) - in reverseMapEnd()
266 (.3f * input * overscroll * overscroll) + in reverseMapEnd()
267 (1.3f * input * overscroll) - overscroll - input; in reverseMapEnd()
268 float denominator = (.7f * input * overscroll * overscroll) - in reverseMapEnd()
269 (.7f * input * overscroll) - (.7f * overscroll * overscroll) + in reverseMapEnd()
270 overscroll - 1.f; in reverseMapEnd()
288 if (overscroll > 0) { in computeReverseOverscroll()
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/aosp12/frameworks/base/core/java/android/widget/
H A DEdgeEffect.java833 float overscroll = Math.abs(normalizedVec); in dampStretchVector() local
834 float linearIntensity = LINEAR_STRETCH_INTENSITY * overscroll; in dampStretchVector()
836 double expIntensity = EXP_STRETCH_INTENSITY * (1 - Math.exp(-overscroll * scalar)); in dampStretchVector()
H A DAbsListView.java3543 final boolean overscroll = mScrollY != 0; in startScrollIfNeeded()
3544 if ((overscroll || distance > mTouchSlop) && in startScrollIfNeeded()
3547 if (overscroll) { in startScrollIfNeeded()
3653 int overscroll = -incrementalDeltaY - in scrollIfNeeded() local
3655 if (dispatchNestedScroll(0, overscroll - incrementalDeltaY, 0, overscroll, in scrollIfNeeded()
3663 final boolean atOverscrollEdge = overScrollBy(0, overscroll, in scrollIfNeeded()
3680 mEdgeGlowTop.onPullDistance((float) -overscroll / getHeight(), in scrollIfNeeded()
3687 mEdgeGlowBottom.onPullDistance((float) overscroll / getHeight(), in scrollIfNeeded()