Searched refs:deltaY (Results 1 - 25 of 39) sorted by relevance

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/frameworks/native/libs/input/
H A DVelocityControl.cpp52 void VelocityControl::move(nsecs_t eventTime, float* deltaX, float* deltaY) { argument
53 if ((deltaX && *deltaX) || (deltaY && *deltaY)) {
66 if (deltaY) {
67 mRawPosition.y += *deltaY;
104 if (deltaY) {
105 *deltaY *= scale;
/frameworks/support/v4/java/android/support/v4/widget/
H A DListViewAutoScrollHelper.java36 public void scrollTargetBy(int deltaX, int deltaY) { argument
48 final int newTop = firstView.getTop() - deltaY;
H A DNestedScrollView.java722 int deltaY = mLastMotionY - y;
723 if (dispatchNestedPreScroll(0, deltaY, mScrollConsumed, mScrollOffset)) {
724 deltaY -= mScrollConsumed[1];
728 if (!mIsBeingDragged && Math.abs(deltaY) > mTouchSlop) {
734 if (deltaY > 0) {
735 deltaY -= mTouchSlop;
737 deltaY += mTouchSlop;
753 if (overScrollByCompat(0, deltaY, 0, getScrollY(), 0, range, 0,
760 final int unconsumedY = deltaY - scrolledDeltaY;
767 final int pulledToY = oldY + deltaY;
896 overScrollByCompat(int deltaX, int deltaY, int scrollX, int scrollY, int scrollRangeX, int scrollRangeY, int maxOverScrollX, int maxOverScrollY, boolean isTouchEvent) argument
[all...]
H A DAutoScrollHelper.java567 * @param deltaY The number of pixels to scroll by vertically.
569 public abstract void scrollTargetBy(int deltaX, int deltaY); argument
710 final int deltaY = scroller.getDeltaY();
711 scrollTargetBy(deltaX, deltaY);
/frameworks/base/core/java/android/transition/
H A DArcMotion.java211 float deltaY = startY - endY; // Y is inverted compared to diagram above.
213 float h2 = deltaX * deltaX + deltaY * deltaY;
224 if (Math.abs(deltaX) < Math.abs(deltaY)) {
229 // fb = deltaY
230 float eDistY = h2 / (2 * deltaY);
/frameworks/base/packages/SystemUI/src/com/android/systemui/statusbar/phone/
H A DObservableScrollView.java119 protected boolean overScrollBy(int deltaX, int deltaY, int scrollX, int scrollY, argument
122 mLastOverscrollAmount = Math.max(0, scrollY + deltaY - getMaxScrollY());
123 return super.overScrollBy(deltaX, deltaY, scrollX, scrollY, scrollRangeX, scrollRangeY,
/frameworks/native/include/input/
H A DVelocityControl.h91 void move(nsecs_t eventTime, float* deltaX, float* deltaY);
/frameworks/native/services/inputflinger/
H A DPointerControllerInterface.h47 virtual void move(float deltaX, float deltaY) = 0;
/frameworks/base/test-runner/src/android/test/
H A DTouchUtils.java527 * @param deltaY Amount to drag vertically in pixels
537 int deltaX, int deltaY) {
538 return dragViewBy((InstrumentationTestCase) test, v, gravity, deltaX, deltaY);
549 * @param deltaY Amount to drag vertically in pixels
559 int deltaY) {
567 int distance = (int) Math.hypot(deltaX, deltaY);
569 drag(test, fromX, fromX + deltaX, fromY, fromY + deltaY, distance);
618 int deltaY = fromY - toY;
620 int distance = (int)Math.hypot(deltaX, deltaY);
713 int deltaY
536 dragViewBy(ActivityInstrumentationTestCase test, View v, int gravity, int deltaX, int deltaY) argument
558 dragViewBy(InstrumentationTestCase test, View v, int gravity, int deltaX, int deltaY) argument
[all...]
/frameworks/base/core/java/android/widget/
H A DSlidingDrawer.java599 int deltaY = position - top;
601 deltaY = mTopOffset - top;
602 } else if (deltaY > mBottomOffset + mBottom - mTop - mHandleHeight - top) {
603 deltaY = mBottomOffset + mBottom - mTop - mHandleHeight - top;
605 handle.offsetTopAndBottom(deltaY);
613 region.union(frame.left, frame.top - deltaY, frame.right, frame.bottom - deltaY);
614 region.union(0, frame.bottom - deltaY, getWidth(),
615 frame.bottom - deltaY + mContent.getHeight());
H A DScrollView.java646 int deltaY = mLastMotionY - y;
647 if (dispatchNestedPreScroll(0, deltaY, mScrollConsumed, mScrollOffset)) {
648 deltaY -= mScrollConsumed[1];
652 if (!mIsBeingDragged && Math.abs(deltaY) > mTouchSlop) {
658 if (deltaY > 0) {
659 deltaY -= mTouchSlop;
661 deltaY += mTouchSlop;
676 if (overScrollBy(0, deltaY, 0, mScrollY, 0, range, 0, mOverscrollDistance, true)
683 final int unconsumedY = deltaY - scrolledDeltaY;
689 final int pulledToY = oldY + deltaY;
[all...]
H A DStackView.java638 float deltaY = newY - mInitialY;
640 beginGestureIfNeeded(deltaY);
657 private void beginGestureIfNeeded(float deltaY) { argument
658 if ((int) Math.abs(deltaY) > mTouchSlop && mSwipeGestureType == GESTURE_NONE) {
659 final int swipeGestureType = deltaY < 0 ? GESTURE_SLIDE_UP : GESTURE_SLIDE_DOWN;
722 float deltaY = newY - mInitialY;
731 beginGestureIfNeeded(deltaY);
735 float r = (deltaY - mTouchSlop * 1.0f) / mSlideAmount * 1.0f;
741 float r = -(deltaY + mTouchSlop * 1.0f) / mSlideAmount * 1.0f;
813 int deltaY
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/frameworks/base/core/java/android/view/
H A DGestureDetector.java604 final int deltaY = (int) (focusY - mDownFocusY);
605 int distance = (deltaX * deltaX) + (deltaY * deltaY);
762 int deltaY = (int) firstDown.getY() - (int) secondDown.getY();
763 return (deltaX * deltaX + deltaY * deltaY < mDoubleTapSlopSquare);
/frameworks/support/v4/java/android/support/v4/view/
H A DGestureDetectorCompat.java333 final int deltaY = (int) (focusY - mDownFocusY);
334 int distance = (deltaX * deltaX) + (deltaY * deltaY);
448 int deltaY = (int) firstDown.getY() - (int) secondDown.getY();
449 return (deltaX * deltaX + deltaY * deltaY < mDoubleTapSlopSquare);
/frameworks/base/core/java/com/android/internal/widget/
H A DSwipeDismissLayout.java298 float deltaY = ev.getRawY() - mDownY;
299 if ((deltaX * deltaX) + (deltaY * deltaY) > mSlop * mSlop) {
300 mSwiping = deltaX > mSlop * 2 && Math.abs(deltaY) < Math.abs(deltaX);
H A DAutoScrollHelper.java566 * @param deltaY The number of pixels to scroll by vertically.
568 public abstract void scrollTargetBy(int deltaX, int deltaY); argument
709 final int deltaY = scroller.getDeltaY();
710 scrollTargetBy(deltaX, deltaY);
881 public void scrollTargetBy(int deltaX, int deltaY) { argument
882 mTarget.scrollListBy(deltaY);
/frameworks/support/v7/recyclerview/tests/src/android/support/v7/widget/helper/
H A DItemTouchHelperTest.java513 int deltaY = fromY - toY;
515 int distance = (int) Math.sqrt(deltaX * deltaX + deltaY * deltaY);
567 int deltaY = fromY - toY;
569 drag(test, fromX, fromX, fromY, toY, deltaY);
571 return deltaY;
/frameworks/support/v7/recyclerview/src/android/support/v7/widget/
H A DDefaultItemAnimator.java256 int deltaY = toY - fromY;
257 if (deltaX == 0 && deltaY == 0) {
264 if (deltaY != 0) {
265 ViewCompat.setTranslationY(view, -deltaY);
274 final int deltaY = toY - fromY;
278 if (deltaY != 0) {
296 if (deltaY != 0) {
318 int deltaY = (int) (toY - fromY - prevTranslationY);
327 ViewCompat.setTranslationY(newHolder.itemView, -deltaY);
/frameworks/ex/widget/java/com/android/ex/widget/
H A DStaggeredGridView.java306 final int deltaY = (int) dy;
307 mTouchRemainderY = dy - deltaY;
342 final int deltaY = (int) dy;
343 mTouchRemainderY = dy - deltaY;
352 if (!trackMotionScroll(deltaY, true)) {
384 * @param deltaY Pixels that content should move by
387 private boolean trackMotionScroll(int deltaY, boolean allowOverScroll) { argument
389 final int allowOverhang = Math.abs(deltaY);
397 if (deltaY > 0) {
421 EdgeEffectCompat edge = deltaY >
[all...]
/frameworks/base/services/core/java/com/android/server/wm/
H A DWatermark.java153 int deltaY = mDeltaY;
171 y += deltaY;
/frameworks/base/packages/SystemUI/src/com/android/systemui/statusbar/stack/
H A DNotificationStackScrollLayout.java892 int deltaY = mLastMotionY - y;
894 final int yDiff = Math.abs(deltaY);
897 if (deltaY > 0) {
898 deltaY -= mTouchSlop;
900 deltaY += mTouchSlop;
912 if (deltaY < 0) {
913 scrollAmount = overScrollDown(deltaY);
915 scrollAmount = overScrollUp(deltaY, range);
995 * @param deltaY The amount to scroll upwards, has to be positive.
999 private float overScrollUp(int deltaY, in argument
1032 overScrollDown(int deltaY) argument
1123 overScrollBy(int deltaX, int deltaY, int scrollX, int scrollY, int scrollRangeX, int scrollRangeY, int maxOverScrollX, int maxOverScrollY, boolean isTouchEvent) argument
[all...]
/frameworks/base/services/accessibility/java/com/android/server/accessibility/
H A DTouchExplorer.java483 final float deltaY = receivedTracker.getReceivedPointerDownY(pointerId)
485 final double moveDelta = Math.hypot(deltaX, deltaY);
526 final float deltaY =
529 final double moveDelta = Math.hypot(deltaX, deltaY);
561 final float deltaY = receivedTracker.getReceivedPointerDownY(
563 final double moveDelta = Math.hypot(deltaX, deltaY);
681 final float deltaY = firstPtrY - secondPtrY;
682 final double distance = Math.hypot(deltaX, deltaY);
685 event.setLocation(deltaX / 2, deltaY / 2);
/frameworks/base/media/java/android/media/
H A DThumbnailUtils.java365 int deltaY = source.getHeight() - targetHeight;
366 if (!scaleUp && (deltaX < 0 || deltaY < 0)) {
378 int deltaYHalf = Math.max(0, deltaY / 2);
/frameworks/base/libs/input/
H A DPointerController.cpp130 void PointerController::move(float deltaX, float deltaY) { argument
132 ALOGD("Move pointer by deltaX=%0.3f, deltaY=%0.3f", deltaX, deltaY);
134 if (deltaX == 0.0f && deltaY == 0.0f) {
140 setPositionLocked(mLocked.pointerX + deltaX, mLocked.pointerY + deltaY);
H A DPointerController.h83 virtual void move(float deltaX, float deltaY);

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