Searched refs:deltaX (Results 1 - 25 of 40) 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)) {
63 if (deltaX) {
64 mRawPosition.x += *deltaX;
101 if (deltaX) {
102 *deltaX *= scale;
/frameworks/base/core/java/com/android/internal/widget/
H A DSwipeDismissLayout.java243 private void setProgress(float deltaX) { argument
244 mTranslationX = deltaX;
245 if (mProgressListener != null && deltaX >= 0) {
246 mProgressListener.onSwipeProgressChanged(this, deltaX / getWidth(), deltaX);
283 float deltaX = ev.getRawX() - mDownX;
285 if ((deltaX * deltaX) + (deltaY * deltaY) > mSlop * mSlop) {
286 mSwiping = deltaX > mSlop * 2 && Math.abs(deltaY) < mSlop * 2;
294 float deltaX
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H A DAutoScrollHelper.java565 * @param deltaX The number of pixels to scroll by horizontally.
568 public abstract void scrollTargetBy(int deltaX, int deltaY); argument
708 final int deltaX = scroller.getDeltaX();
710 scrollTargetBy(deltaX, deltaY);
881 public void scrollTargetBy(int deltaX, int deltaY) { argument
/frameworks/base/services/core/java/com/android/server/wm/
H A DWatermark.java152 int deltaX = mDeltaX;
155 // deltaX shouldn't be close to a round fraction of our
157 int div = (dw+mTextWidth)/deltaX;
158 int rem = (dw+mTextWidth) - (div*deltaX);
159 int qdelta = deltaX/4;
160 if (rem < qdelta || rem > (deltaX-qdelta)) {
161 deltaX += deltaX/3;
168 x += deltaX;
/frameworks/base/core/java/android/transition/
H A DArcMotion.java211 float deltaX = endX - startX;
214 float h2 = deltaX * deltaX + deltaY * deltaY;
225 if (Math.abs(deltaX) < Math.abs(deltaY)) {
239 float eDistX = h2 / (2 * deltaX);
/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;
H A DInputReader.cpp131 static void rotateDelta(int32_t orientation, float* deltaX, float* deltaY) { argument
135 temp = *deltaX;
136 *deltaX = *deltaY;
141 *deltaX = -*deltaX;
146 temp = *deltaX;
147 *deltaX = -*deltaY;
2454 float deltaX = mCursorMotionAccumulator.getRelativeX() * mXScale; local
2456 bool moved = deltaX != 0 || deltaY != 0;
2460 && (deltaX !
4989 float deltaX = (currentPointer.x - lastPointer.x) local
5359 float deltaX = (pointer.x - mPointerGesture.referenceTouchX) local
5470 float deltaX = (mCurrentRawPointerData.pointers[currentIndex].x local
5799 int64_t deltaX = currentPointer.x - lastPointer.x; local
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/frameworks/base/packages/SystemUI/src/com/android/systemui/statusbar/
H A DDelegateViewHelper.java99 float deltaX = sourceX - delegateX;
101 event.offsetLocation(deltaX, deltaY);
103 event.offsetLocation(-deltaX, -deltaY);
/frameworks/base/test-runner/src/android/test/
H A DTouchUtils.java526 * @param deltaX Amount to drag horizontally in pixels
537 int deltaX, int deltaY) {
538 return dragViewBy((InstrumentationTestCase) test, v, gravity, deltaX, deltaY);
548 * @param deltaX Amount to drag horizontally in pixels
558 public static int dragViewBy(InstrumentationTestCase test, View v, int gravity, int deltaX, argument
567 int distance = (int) Math.sqrt(deltaX * deltaX + deltaY * deltaY);
569 drag(test, fromX, fromX + deltaX, fromY, fromY + deltaY, distance);
617 int deltaX = fromX - toX;
620 int distance = (int)Math.sqrt(deltaX * delta
536 dragViewBy(ActivityInstrumentationTestCase test, View v, int gravity, int deltaX, int deltaY) argument
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/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
123 return super.overScrollBy(deltaX, deltaY, scrollX, scrollY, scrollRangeX, scrollRangeY,
/frameworks/support/v4/java/android/support/v4/widget/
H A DListViewAutoScrollHelper.java36 public void scrollTargetBy(int deltaX, int deltaY) { argument
H A DAutoScrollHelper.java566 * @param deltaX The number of pixels to scroll by horizontally.
569 public abstract void scrollTargetBy(int deltaX, int deltaY); argument
709 final int deltaX = scroller.getDeltaX();
711 scrollTargetBy(deltaX, deltaY);
/frameworks/base/core/java/android/widget/
H A DSlidingDrawer.java630 int deltaX = position - left;
632 deltaX = mTopOffset - left;
633 } else if (deltaX > mBottomOffset + mRight - mLeft - mHandleWidth - left) {
634 deltaX = mBottomOffset + mRight - mLeft - mHandleWidth - left;
636 handle.offsetLeftAndRight(deltaX);
644 region.union(frame.left - deltaX, frame.top, frame.right - deltaX, frame.bottom);
645 region.union(frame.right - deltaX, 0,
646 frame.right - deltaX + mContent.getWidth(), getHeight());
H A DGallery.java374 * @param deltaX Change in X from the previous event.
376 void trackMotionScroll(int deltaX) { argument
382 boolean toLeft = deltaX < 0;
384 int limitedDeltaX = getLimitedMotionScrollAmount(toLeft, deltaX);
385 if (limitedDeltaX != deltaX) {
421 int getLimitedMotionScrollAmount(boolean motionToLeft, int deltaX) { argument
426 return deltaX;
449 ? Math.max(centerDifference, deltaX)
450 : Math.min(centerDifference, deltaX);
H A DHorizontalScrollView.java585 int deltaX = mLastMotionX - x;
586 if (!mIsBeingDragged && Math.abs(deltaX) > mTouchSlop) {
592 if (deltaX > 0) {
593 deltaX -= mTouchSlop;
595 deltaX += mTouchSlop;
611 if (overScrollBy(deltaX, 0, mScrollX, 0, range, 0,
618 final int pulledToX = oldX + deltaX;
620 mEdgeGlowLeft.onPull((float) deltaX / getWidth(),
626 mEdgeGlowRight.onPull((float) deltaX / getWidth(),
/frameworks/base/core/java/android/view/
H A DGestureDetector.java563 final int deltaX = (int) (focusX - mDownFocusX);
565 int distance = (deltaX * deltaX) + (deltaY * deltaY);
681 int deltaX = (int) firstDown.getX() - (int) secondDown.getX();
683 return (deltaX * deltaX + deltaY * deltaY < mDoubleTapSlopSquare);
/frameworks/support/v4/java/android/support/v4/view/
H A DGestureDetectorCompat.java332 final int deltaX = (int) (focusX - mDownFocusX);
334 int distance = (deltaX * deltaX) + (deltaY * deltaY);
447 int deltaX = (int) firstDown.getX() - (int) secondDown.getX();
449 return (deltaX * deltaX + deltaY * deltaY < mDoubleTapSlopSquare);
/frameworks/support/v7/recyclerview/src/android/support/v7/widget/
H A DDefaultItemAnimator.java253 int deltaX = toX - fromX;
255 if (deltaX == 0 && deltaY == 0) {
259 if (deltaX != 0) {
260 ViewCompat.setTranslationX(view, -deltaX);
271 final int deltaX = toX - fromX;
273 if (deltaX != 0) {
291 if (deltaX != 0) {
315 int deltaX = (int) (toX - fromX - prevTranslationX);
324 ViewCompat.setTranslationX(newHolder.itemView, -deltaX);
/frameworks/base/packages/Keyguard/src/com/android/keyguard/
H A DPagedView.java1431 final float deltaX = mLastMotionX + mLastMotionXRemainder - x;
1433 mTotalMotionX += Math.abs(deltaX);
1438 if (Math.abs(deltaX) >= 1.0f) {
1439 mTouchX += deltaX;
1443 v.setTranslationX(v.getTranslationX() - deltaX);
1445 scrollBy((int) deltaX, 0);
1446 if (DEBUG) Log.d(TAG, "onTouchEvent().Scrolling: " + deltaX);
1451 mLastMotionXRemainder = deltaX - (int) deltaX;
1582 final int deltaX
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/frameworks/base/services/accessibility/java/com/android/server/accessibility/
H A DTouchExplorer.java481 final float deltaX = receivedTracker.getReceivedPointerDownX(pointerId)
485 final double moveDelta = Math.hypot(deltaX, deltaY);
523 final float deltaX =
529 final double moveDelta = Math.hypot(deltaX, deltaY);
559 final float deltaX = receivedTracker.getReceivedPointerDownX(
563 final double moveDelta = Math.hypot(deltaX, deltaY);
680 final float deltaX = firstPtrX - secondPtrX;
682 final double distance = Math.hypot(deltaX, deltaY);
685 event.setLocation(deltaX / 2, deltaY / 2);
/frameworks/base/media/java/android/media/
H A DThumbnailUtils.java364 int deltaX = source.getWidth() - targetWidth;
366 if (!scaleUp && (deltaX < 0 || deltaY < 0)) {
377 int deltaXHalf = Math.max(0, deltaX / 2);
/frameworks/base/core/java/android/gesture/
H A DGestureUtils.java294 float deltaX = currentPointX - lstPointX;
296 float distance = (float) Math.sqrt(deltaX * deltaX + deltaY * deltaY);
299 float nx = lstPointX + ratio * deltaX;
/frameworks/base/libs/input/
H A DPointerController.cpp127 void PointerController::move(float deltaX, float deltaY) { argument
129 ALOGD("Move pointer by deltaX=%0.3f, deltaY=%0.3f", deltaX, deltaY);
131 if (deltaX == 0.0f && deltaY == 0.0f) {
137 setPositionLocked(mLocked.pointerX + deltaX, mLocked.pointerY + deltaY);
H A DPointerController.h83 virtual void move(float deltaX, float deltaY);

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