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[TMP] BetterLinearLayoutManager: debug initial anchor 

Change-Id: I81e5df345c14ab345a2fd1f7494e7f680d6889d4
This commit is contained in:
SpiritCroc 2021-10-31 19:06:54 +01:00
parent e6a7e05a92
commit 6f58df75f3
1 changed files with 3 additions and 0 deletions
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3
vector/src/main/java/de/spiritcroc/recyclerview/widget/BetterLinearLayoutManager.java
View File

@ -43,6 +43,8 @@ import static androidx.recyclerview.widget.RecyclerView.VERTICAL;
import java.util.List; import java.util.List;
import timber.log.Timber;
/** /**
* A {@link RecyclerView.LayoutManager} implementation which provides * A {@link RecyclerView.LayoutManager} implementation which provides
* similar functionality to {@link android.widget.ListView}. * similar functionality to {@link android.widget.ListView}.
@ -911,6 +913,7 @@ public class BetterLinearLayoutManager extends LinearLayoutManager implements
final int boundsStart = mOrientationHelper.getStartAfterPadding(); final int boundsStart = mOrientationHelper.getStartAfterPadding();
final int boundsEnd = mOrientationHelper.getEndAfterPadding(); final int boundsEnd = mOrientationHelper.getEndAfterPadding();
anchorInfo.mCoordinate = (int) ((boundsEnd - boundsStart) * mPreferredAnchorPlacement); anchorInfo.mCoordinate = (int) ((boundsEnd - boundsStart) * mPreferredAnchorPlacement);
Timber.i("Set preferred anchor to " + mPreferredAnchorPosition + " - " + anchorInfo.mCoordinate);
// If all visible views are removed in 1 pass, reference child might be out of bounds. // If all visible views are removed in 1 pass, reference child might be out of bounds.
// If that is the case, offset it back to 0 so that we use these pre-layout children. // If that is the case, offset it back to 0 so that we use these pre-layout children.