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Commit c28d5919 authored by Matt Casey's avatar Matt Casey
Browse files

Make magnifier show up opposite touch 

Touch on left -> magnifier on right, touch on right -> magnifier on
left.

No dynamic switching for now, just affecting initial placement.

Bug: 179499370
Test: Bring up crop UI, drag handles on the left and right, observe
      magnifier doesn't show up beneath thumb.
Change-Id: Ib020b99fec41637bce4e1797412afbdbd9447ab2
parent bf03ae3b

packages/SystemUI/src/com/android/systemui/screenshot/MagnifierView.java

+3 −1
Original line number Diff line number Diff line
@@ -144,7 +144,9 @@ public class MagnifierView extends View implements CropView.CropInteractionListe 
                setAlpha(0f);

                setTranslationX((getParentWidth() - getWidth()) / 2);

                setVisibility(View.VISIBLE);

                animate().alpha(1f).translationX(0).scaleX(1f).scaleY(1f).start();

                boolean touchOnRight = event.getX() > getParentWidth() / 2;

                float translateXTarget = touchOnRight ? 0 : getParentWidth() - getWidth();

                animate().alpha(1f).translationX(translateXTarget).scaleX(1f).scaleY(1f).start();

                break;

            case MotionEvent.ACTION_MOVE:

                mLastCropPosition = cropPosition;