tenkuma/jamfish
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Added Nullity Annotations

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This commit is contained in:
Karim Abou Zeid 2015-07-10 02:37:10 +02:00
commit 5317c51400
102 changed files with 772 additions and 404 deletions
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16
app/src/main/java/com/kabouzeid/gramophone/misc/DragSortRecycler.java
View file

@ -26,6 +26,7 @@ import android.graphics.Canvas;
import android.graphics.Paint;
import android.graphics.Rect;
import android.graphics.drawable.BitmapDrawable;
import android.support.annotation.NonNull;
import android.support.annotation.Nullable;
import android.support.v7.widget.RecyclerView;
import android.util.Log;
@ -52,6 +53,7 @@ public class DragSortRecycler extends RecyclerView.ItemDecoration implements Rec
private float autoScrollWindow = 0.1f;
private float autoScrollSpeed = 0.5f;
@Nullable
private BitmapDrawable floatingItem;
private Rect floatingItemStatingBounds;
private Rect floatingItemBounds;
@ -85,6 +87,7 @@ public class DragSortRecycler extends RecyclerView.ItemDecoration implements Rec
Log.d(TAG, log);
}
@NonNull
public RecyclerView.OnScrollListener getScrollListener() {
return scrollListener;
}
@ -128,7 +131,7 @@ public class DragSortRecycler extends RecyclerView.ItemDecoration implements Rec
}
@Override
public void getItemOffsets(Rect outRect, View view, RecyclerView rv, RecyclerView.State state) {
public void getItemOffsets(@NonNull Rect outRect, @NonNull View view, @NonNull RecyclerView rv, RecyclerView.State state) {
super.getItemOffsets(outRect, view, rv, state);
debugLog("getItemOffsets");
@ -195,7 +198,7 @@ public class DragSortRecycler extends RecyclerView.ItemDecoration implements Rec
* This *seems* to work, another method would be to use
* getItemOffsets, but I think that could miss items?..
*/
private int getNewPostion(RecyclerView rv) {
private int getNewPostion(@NonNull RecyclerView rv) {
int itemsOnScreen = rv.getLayoutManager().getChildCount();
float floatMiddleY = floatingItemBounds.top + floatingItemBounds.height() / 2;
@ -242,7 +245,7 @@ public class DragSortRecycler extends RecyclerView.ItemDecoration implements Rec
@Override
public boolean onInterceptTouchEvent(RecyclerView rv, MotionEvent e) {
public boolean onInterceptTouchEvent(@NonNull RecyclerView rv, @NonNull MotionEvent e) {
debugLog("onInterceptTouchEvent");
//if (e.getAction() == MotionEvent.ACTION_DOWN)
@ -315,7 +318,7 @@ public class DragSortRecycler extends RecyclerView.ItemDecoration implements Rec
}
@Override
public void onTouchEvent(RecyclerView rv, MotionEvent e) {
public void onTouchEvent(@NonNull RecyclerView rv, @NonNull MotionEvent e) {
debugLog("onTouchEvent");
if ((e.getAction() == MotionEvent.ACTION_UP) ||
@ -388,7 +391,7 @@ public class DragSortRecycler extends RecyclerView.ItemDecoration implements Rec
final Paint bgColor = new Paint();
@Override
public void onDrawOver(Canvas c, RecyclerView parent, RecyclerView.State state) {
public void onDrawOver(@NonNull Canvas c, RecyclerView parent, RecyclerView.State state) {
if (floatingItem != null) {
floatingItem.setAlpha((int) (255 * floatingItemAlpha));
bgColor.setColor(floatingItemBgColor);
@ -410,7 +413,8 @@ public class DragSortRecycler extends RecyclerView.ItemDecoration implements Rec
return true;
}
private BitmapDrawable createFloatingBitmap(View v) {
@NonNull
private BitmapDrawable createFloatingBitmap(@NonNull View v) {
floatingItemStatingBounds = new Rect(v.getLeft(), v.getTop(), v.getRight(), v.getBottom());
floatingItemBounds = new Rect(floatingItemStatingBounds);