Searched refs:deltaX (Results 1 - 25 of 44) 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/opt/setupwizard/library/main/src/com/android/setupwizardlib/gesture/
H A DConsecutiveTapsGestureDetector.java110 double deltaX = mPreviousTapEvent.getX() - currentTapEvent.getX();
112 return (deltaX * deltaX + deltaY * deltaY <= mConsecutiveTapTouchSlopSquare);
/frameworks/base/core/java/com/android/internal/widget/
H A DSwipeDismissLayout.java264 private void setProgress(float deltaX) { argument
265 mTranslationX = deltaX;
266 if (mProgressListener != null && deltaX >= 0) {
267 mProgressListener.onSwipeProgressChanged(this, deltaX / getWidth(), deltaX);
304 float deltaX = ev.getRawX() - mDownX;
306 if ((deltaX * deltaX) + (deltaY * deltaY) > mSlop * mSlop) {
307 mSwiping = deltaX > mSlop * 2 && Math.abs(deltaY) < Math.abs(deltaX);
[all...]
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/core/java/android/transition/
H A DArcMotion.java209 float deltaX = endX - startX;
212 float h2 = deltaX * deltaX + deltaY * deltaY;
222 boolean isQuadrant1Or3 = (deltaX * deltaY) > 0;
224 if ((Math.abs(deltaX) < Math.abs(deltaY))) {
243 float eDistX = h2 / (2 * deltaX);
/frameworks/base/services/core/java/com/android/server/wm/
H A DWatermark.java154 int deltaX = mDeltaX;
157 // deltaX shouldn't be close to a round fraction of our
159 int div = (dw+mTextWidth)/deltaX;
160 int rem = (dw+mTextWidth) - (div*deltaX);
161 int qdelta = deltaX/4;
162 if (rem < qdelta || rem > (deltaX-qdelta)) {
163 deltaX += deltaX/3;
170 x += deltaX;
H A DTaskPositioner.java394 final int deltaX = Math.round(x - mStartDragX);
401 left = Math.min(left + deltaX, right - mMinVisibleWidth);
407 right = Math.max(left + mMinVisibleWidth, right + 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.cpp146 static void rotateDelta(int32_t orientation, float* deltaX, float* deltaY) { argument
150 temp = *deltaX;
151 *deltaX = *deltaY;
156 *deltaX = -*deltaX;
161 temp = *deltaX;
162 *deltaX = -*deltaY;
2601 float deltaX = mCursorMotionAccumulator.getRelativeX() * mXScale; local
2603 bool moved = deltaX != 0 || deltaY != 0;
2607 && (deltaX !
5525 float deltaX = 0, deltaY = 0; local
5909 float deltaX = (pointer.x - mPointerGesture.referenceTouchX) local
6023 float deltaX = 0, deltaY = 0; local
6365 int64_t deltaX = currentPointer.x - lastPointer.x; local
[all...]
/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/support/v7/recyclerview/tests/src/android/support/v7/util/
H A DTouchUtils.java225 int deltaX = fromX - toX;
228 int distance = (int) Math.sqrt(deltaX * deltaX + deltaY * deltaY);
242 int deltaX = fromX - toX;
244 drag(inst, fromX, toX, fromY, fromY, calculateStepsForDistance(deltaX));
246 return deltaX;
/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/base/test-runner/src/android/test/
H A DTouchUtils.java532 * @param deltaX Amount to drag horizontally in pixels
543 int deltaX, int deltaY) {
544 return dragViewBy((InstrumentationTestCase) test, v, gravity, deltaX, deltaY);
554 * @param deltaX Amount to drag horizontally in pixels
564 public static int dragViewBy(InstrumentationTestCase test, View v, int gravity, int deltaX, argument
573 int distance = (int) Math.hypot(deltaX, deltaY);
575 drag(test, fromX, fromX + deltaX, fromY, fromY + deltaY, distance);
623 int deltaX = fromX - toX;
626 int distance = (int)Math.hypot(deltaX, deltaY);
672 int deltaX
542 dragViewBy(ActivityInstrumentationTestCase test, View v, int gravity, int deltaX, int deltaY) argument
[all...]
/frameworks/base/core/java/android/widget/
H A DSlidingDrawer.java627 int deltaX = position - left;
629 deltaX = mTopOffset - left;
630 } else if (deltaX > mBottomOffset + mRight - mLeft - mHandleWidth - left) {
631 deltaX = mBottomOffset + mRight - mLeft - mHandleWidth - left;
633 handle.offsetLeftAndRight(deltaX);
641 region.union(frame.left - deltaX, frame.top, frame.right - deltaX, frame.bottom);
642 region.union(frame.right - deltaX, 0,
643 frame.right - deltaX + mContent.getWidth(), getHeight());
H A DGallery.java381 * @param deltaX Change in X from the previous event.
383 void trackMotionScroll(int deltaX) { argument
389 boolean toLeft = deltaX < 0;
391 int limitedDeltaX = getLimitedMotionScrollAmount(toLeft, deltaX);
392 if (limitedDeltaX != deltaX) {
428 int getLimitedMotionScrollAmount(boolean motionToLeft, int deltaX) { argument
433 return deltaX;
456 ? Math.max(centerDifference, deltaX)
457 : Math.min(centerDifference, deltaX);
H A DHorizontalScrollView.java600 int deltaX = mLastMotionX - x;
601 if (!mIsBeingDragged && Math.abs(deltaX) > mTouchSlop) {
607 if (deltaX > 0) {
608 deltaX -= mTouchSlop;
610 deltaX += mTouchSlop;
626 if (overScrollBy(deltaX, 0, mScrollX, 0, range, 0,
633 final int pulledToX = oldX + deltaX;
635 mEdgeGlowLeft.onPull((float) deltaX / getWidth(),
641 mEdgeGlowRight.onPull((float) deltaX / getWidth(),
/frameworks/base/core/java/android/view/
H A DGestureDetector.java603 final int deltaX = (int) (focusX - mDownFocusX);
605 int distance = (deltaX * deltaX) + (deltaY * deltaY);
761 int deltaX = (int) firstDown.getX() - (int) secondDown.getX();
763 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.java255 int deltaX = toX - fromX;
257 if (deltaX == 0 && deltaY == 0) {
261 if (deltaX != 0) {
262 ViewCompat.setTranslationX(view, -deltaX);
273 final int deltaX = toX - fromX;
275 if (deltaX != 0) {
293 if (deltaX != 0) {
322 int deltaX = (int) (toX - fromX - prevTranslationX);
331 ViewCompat.setTranslationX(newHolder.itemView, -deltaX);
/frameworks/base/services/accessibility/java/com/android/server/accessibility/
H A DAccessibilityGestureDetector.java231 final float deltaX = mBaseX - x;
233 final double moveDelta = Math.hypot(deltaX, deltaY);
H A DAutoclickController.java411 float deltaX = mAnchorCoords.x - event.getX(pointerIndex);
413 double delta = Math.hypot(deltaX, deltaY);
/frameworks/base/media/java/android/media/
H A DThumbnailUtils.java365 int deltaX = source.getWidth() - targetWidth;
367 if (!scaleUp && (deltaX < 0 || deltaY < 0)) {
378 int deltaXHalf = Math.max(0, deltaX / 2);
/frameworks/base/libs/input/
H A DPointerController.cpp147 void PointerController::move(float deltaX, float deltaY) { argument
149 ALOGD("Move pointer by deltaX=%0.3f, deltaY=%0.3f", deltaX, deltaY);
151 if (deltaX == 0.0f && deltaY == 0.0f) {
157 setPositionLocked(mLocked.pointerX + deltaX, mLocked.pointerY + deltaY);

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