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Searched refs:deltaY (Results 1 – 25 of 53) sorted by relevance

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/frameworks/native/libs/input/
DVelocityControl.cpp52 void VelocityControl::move(nsecs_t eventTime, float* deltaX, float* deltaY) { in move() argument
53 if ((deltaX && *deltaX) || (deltaY && *deltaY)) { in move()
66 if (deltaY) { in move()
67 mRawPosition.y += *deltaY; in move()
104 if (deltaY) { in move()
105 *deltaY *= scale; in move()
/frameworks/native/services/inputflinger/reader/mapper/
DTouchCursorInputMapperCommon.h52 static void rotateDelta(int32_t orientation, float* deltaX, float* deltaY) { in rotateDelta() argument
57 *deltaX = *deltaY; in rotateDelta()
58 *deltaY = -temp; in rotateDelta()
63 *deltaY = -*deltaY; in rotateDelta()
68 *deltaX = -*deltaY; in rotateDelta()
69 *deltaY = temp; in rotateDelta()
DCursorInputMapper.cpp316 float deltaY = mCursorMotionAccumulator.getRelativeY() * mYScale; in sync() local
317 bool moved = deltaX != 0 || deltaY != 0; in sync()
320 rotateDelta(mOrientation, &deltaX, &deltaY); in sync()
338 mPointerVelocityControl.move(when, &deltaX, &deltaY); in sync()
349 float dy = deltaY; in sync()
376 pointerCoords.setAxisValue(AMOTION_EVENT_AXIS_RELATIVE_Y, deltaY); in sync()
381 pointerCoords.setAxisValue(AMOTION_EVENT_AXIS_Y, deltaY); in sync()
383 pointerCoords.setAxisValue(AMOTION_EVENT_AXIS_RELATIVE_Y, deltaY); in sync()
/frameworks/base/core/java/android/widget/
DEditorTouchState.java186 float deltaY = event.getY() - mLastDownY; in update() local
188 float distanceSquared = (deltaXSquared) + (deltaY * deltaY); in update()
192 mInitialDragDirectionXYRatio = (deltaY == 0) ? Float.MAX_VALUE : in update()
193 Math.abs(deltaX / deltaY); in update()
214 float deltaY = y2 - y1; in isDistanceWithin() local
215 float distanceSquared = (deltaX * deltaX) + (deltaY * deltaY); in isDistanceWithin()
DSlidingDrawer.java604 int deltaY = position - top; in moveHandle() local
606 deltaY = mTopOffset - top; in moveHandle()
607 } else if (deltaY > mBottomOffset + mBottom - mTop - mHandleHeight - top) { in moveHandle()
608 deltaY = mBottomOffset + mBottom - mTop - mHandleHeight - top; in moveHandle()
610 handle.offsetTopAndBottom(deltaY); in moveHandle()
618 region.union(frame.left, frame.top - deltaY, frame.right, frame.bottom - deltaY); in moveHandle()
619 region.union(0, frame.bottom - deltaY, getWidth(), in moveHandle()
620 frame.bottom - deltaY + mContent.getHeight()); in moveHandle()
DScrollView.java782 int deltaY = mLastMotionY - y; in onTouchEvent() local
783 if (dispatchNestedPreScroll(0, deltaY, mScrollConsumed, mScrollOffset)) { in onTouchEvent()
784 deltaY -= mScrollConsumed[1]; in onTouchEvent()
788 if (!mIsBeingDragged && Math.abs(deltaY) > mTouchSlop) { in onTouchEvent()
794 if (deltaY > 0) { in onTouchEvent()
795 deltaY -= mTouchSlop; in onTouchEvent()
797 deltaY += mTouchSlop; in onTouchEvent()
813 if (deltaY < 0 && mEdgeGlowBottom.getDistance() != 0f) { in onTouchEvent()
815 * mEdgeGlowBottom.onPullDistance((float) deltaY / getHeight(), in onTouchEvent()
817 } else if (deltaY > 0 && mEdgeGlowTop.getDistance() != 0f) { in onTouchEvent()
[all …]
DStackView.java641 float deltaY = newY - mInitialY; in onInterceptTouchEvent() local
643 beginGestureIfNeeded(deltaY); in onInterceptTouchEvent()
660 private void beginGestureIfNeeded(float deltaY) { in beginGestureIfNeeded() argument
661 if ((int) Math.abs(deltaY) > mTouchSlop && mSwipeGestureType == GESTURE_NONE) { in beginGestureIfNeeded()
662 final int swipeGestureType = deltaY < 0 ? GESTURE_SLIDE_UP : GESTURE_SLIDE_DOWN; in beginGestureIfNeeded()
725 float deltaY = newY - mInitialY;
734 beginGestureIfNeeded(deltaY);
738 float r = (deltaY - mTouchSlop * 1.0f) / mSlideAmount * 1.0f;
744 float r = -(deltaY + mTouchSlop * 1.0f) / mSlideAmount * 1.0f;
816 int deltaY = (int) (newY - mInitialY);
[all …]
/frameworks/base/core/java/android/transition/
DArcMotion.java203 float deltaY = endY - startY; in getPath() local
206 float h2 = deltaX * deltaX + deltaY * deltaY; in getPath()
219 if (deltaY == 0) { in getPath()
223 ex = dx + (Math.abs(deltaY) * 0.5f * mMinimumVerticalTangent); in getPath()
225 } else if ((Math.abs(deltaX) < Math.abs(deltaY))) { in getPath()
231 float eDistY = Math.abs(h2 / (2 * deltaY)); in getPath()
/frameworks/opt/setupwizard/library/main/src/com/android/setupwizardlib/gesture/
DConsecutiveTapsGestureDetector.java104 double deltaY = previousTapEvent.getY() - currentTapEvent.getY(); in isConsecutiveTap() local
106 return (deltaX * deltaX + deltaY * deltaY <= consecutiveTapTouchSlopSquare) in isConsecutiveTap()
/frameworks/base/test-runner/src/android/test/
DTouchUtils.java561 int deltaX, int deltaY) { in dragViewBy() argument
562 return dragViewBy((InstrumentationTestCase) test, v, gravity, deltaX, deltaY); in dragViewBy()
583 int deltaY) { in dragViewBy() argument
591 int distance = (int) Math.hypot(deltaX, deltaY); in dragViewBy()
593 drag(test, fromX, fromX + deltaX, fromY, fromY + deltaY, distance); in dragViewBy()
642 int deltaY = fromY - toY; in dragViewTo() local
644 int distance = (int)Math.hypot(deltaX, deltaY); in dragViewTo()
737 int deltaY = fromY - toY; in dragViewToY() local
739 drag(test, fromX, fromX, fromY, toY, deltaY); in dragViewToY()
741 return deltaY; in dragViewToY()
/frameworks/base/libs/WindowManager/Shell/src/com/android/wm/shell/bubbles/
DRelativeTouchListener.kt159 val deltaY = event.rawY - event.y in addMovement() constant
160 event.offsetLocation(deltaX, deltaY) in addMovement()
162 event.offsetLocation(-deltaX, -deltaY) in addMovement()
/frameworks/base/packages/SystemUI/src/com/android/systemui/statusbar/phone/
DObservableScrollView.java119 protected boolean overScrollBy(int deltaX, int deltaY, int scrollX, int scrollY, in overScrollBy() argument
122 mLastOverscrollAmount = Math.max(0, scrollY + deltaY - getMaxScrollY()); in overScrollBy()
123 return super.overScrollBy(deltaX, deltaY, scrollX, scrollY, scrollRangeX, scrollRangeY, in overScrollBy()
/frameworks/base/services/accessibility/java/com/android/server/accessibility/gestures/
DMultiTap.java136 final float deltaY = mBaseY - rawEvent.getY(); in isInsideSlop() local
137 if (deltaX == 0 && deltaY == 0) { in isInsideSlop()
140 final double moveDelta = Math.hypot(deltaX, deltaY); in isInsideSlop()
DSecondFingerMultiTap.java152 final float deltaY = mBaseY - rawEvent.getY(pointerIndex); in isSecondFingerInsideSlop() local
153 if (deltaX == 0 && deltaY == 0) { in isSecondFingerInsideSlop()
156 final double moveDelta = Math.hypot(deltaX, deltaY); in isSecondFingerInsideSlop()
/frameworks/base/packages/SystemUI/src/com/android/systemui/accessibility/
DMagnificationGestureDetector.java153 final int deltaY = (int) (mPointerDown.y - y); in stopSingleTapDetectionIfNeeded() local
154 final int distanceSquare = (deltaX * deltaX) + (deltaY * deltaY); in stopSingleTapDetectionIfNeeded()
/frameworks/base/core/java/com/android/internal/widget/
DDefaultItemAnimator.java263 int deltaY = toY - fromY; in animateMove() local
264 if (deltaX == 0 && deltaY == 0) { in animateMove()
271 if (deltaY != 0) { in animateMove()
272 view.setTranslationY(-deltaY); in animateMove()
281 final int deltaY = toY - fromY; in animateMoveImpl() local
285 if (deltaY != 0) { in animateMoveImpl()
304 if (deltaY != 0) { in animateMoveImpl()
332 int deltaY = (int) (toY - fromY - prevTranslationY); in animateChange() local
341 newHolder.itemView.setTranslationY(-deltaY); in animateChange()
DAutoScrollHelper.java568 public abstract void scrollTargetBy(int deltaX, int deltaY); in scrollTargetBy() argument
709 final int deltaY = scroller.getDeltaY(); in run() local
710 scrollTargetBy(deltaX, deltaY); in run()
881 public void scrollTargetBy(int deltaX, int deltaY) { in scrollTargetBy() argument
882 mTarget.scrollListBy(deltaY); in scrollTargetBy()
/frameworks/base/core/java/com/android/internal/policy/
DTaskResizingAlgorithm.java82 final int deltaY = Math.round(y - startDragY); in resizeDrag() local
97 height = Math.max(minVisibleHeight, Math.min(height - deltaY, maxVisibleSize.y)); in resizeDrag()
99 height = Math.max(minVisibleHeight, Math.min(height + deltaY, maxVisibleSize.y)); in resizeDrag()
/frameworks/base/packages/SystemUI/src/com/android/systemui/media/
DMediaScrollView.kt103 deltaY: Int, in overScrollBy()
116 return super.overScrollBy(deltaX, deltaY, scrollX, scrollY, scrollRangeX, in overScrollBy()
/frameworks/base/core/java/android/view/
DGestureDetector.java668 final int deltaY = (int) (focusY - mDownFocusY); in onTouchEvent() local
669 int distance = (deltaX * deltaX) + (deltaY * deltaY); in onTouchEvent()
875 int deltaY = (int) firstDown.getY() - (int) secondDown.getY(); in isConsideredDoubleTap() local
879 return (deltaX * deltaX + deltaY * deltaY < slopSquare); in isConsideredDoubleTap()
/frameworks/base/services/tests/servicestests/src/com/android/server/accessibility/gestures/
DGestureManifoldTest.java133 float deltaY = end.y - start.y; in fillPath() local
134 float distance = (float) Math.hypot(deltaX, deltaY); in fillPath()
137 float stepY = (float) deltaY / numSteps; in fillPath()
/frameworks/base/libs/WindowManager/Shell/src/com/android/wm/shell/pip/phone/
DPipTouchState.java367 float deltaY = event.getRawY() - event.getY();
368 event.offsetLocation(deltaX, deltaY);
370 event.offsetLocation(-deltaX, -deltaY);
/frameworks/native/include/input/
DVelocityControl.h91 void move(nsecs_t eventTime, float* deltaX, float* deltaY);
/frameworks/ex/widget/java/com/android/ex/widget/
DStaggeredGridView.java306 final int deltaY = (int) dy; in onInterceptTouchEvent() local
307 mTouchRemainderY = dy - deltaY; in onInterceptTouchEvent()
342 final int deltaY = (int) dy; in onTouchEvent() local
343 mTouchRemainderY = dy - deltaY; in onTouchEvent()
352 if (!trackMotionScroll(deltaY, true)) { in onTouchEvent()
387 private boolean trackMotionScroll(int deltaY, boolean allowOverScroll) { in trackMotionScroll() argument
389 final int allowOverhang = Math.abs(deltaY); in trackMotionScroll()
397 if (deltaY > 0) { in trackMotionScroll()
421 EdgeEffectCompat edge = deltaY > 0 ? mTopEdge : mBottomEdge; in trackMotionScroll()
422 edge.onPull((float) Math.abs(deltaY) / getHeight()); in trackMotionScroll()
[all …]
/frameworks/base/tests/TouchLatency/app/src/main/java/com/prefabulated/touchlatency/
DTouchLatencyActivity.java112 float deltaY = (mTouchY - mLastDrawnY); in drawTouch() local
113 float scaleFactor = (float) Math.sqrt(deltaX * deltaX + deltaY * deltaY) * 1.5f; in drawTouch()

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