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Improve width calculation for span count.

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This commit is contained in:
Cody Henthorne
2021-07-29 15:57:57 -04:00
parent a46accfcc0
commit 9af966b030
1 changed files with 2 additions and 1 deletions
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3
app/src/main/java/org/thoughtcrime/securesms/components/emoji/EmojiPageView.java
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@@ -143,8 +143,9 @@ public class EmojiPageView extends RecyclerView implements VariationSelectorList
@Override @Override
protected void onSizeChanged(int w, int h, int oldw, int oldh) { protected void onSizeChanged(int w, int h, int oldw, int oldh) {
if (layoutManager instanceof GridLayoutManager) { if (layoutManager instanceof GridLayoutManager) {
int viewWidth = w - getPaddingStart() - getPaddingEnd();
int idealWidth = getContext().getResources().getDimensionPixelOffset(R.dimen.emoji_drawer_item_width); int idealWidth = getContext().getResources().getDimensionPixelOffset(R.dimen.emoji_drawer_item_width);
int spanCount = Math.max(w / idealWidth, 1); int spanCount = Math.max(viewWidth / idealWidth, 1);
((GridLayoutManager) layoutManager).setSpanCount(spanCount); ((GridLayoutManager) layoutManager).setSpanCount(spanCount);
} }