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Fix issue with span being the full length (#1528)

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ThomasSession 2024-07-04 17:50:17 +10:00 committed by GitHub
parent 0da949c8e6
commit bbb1b2b517
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1 changed files with 11 additions and 1 deletions
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app/src/main/java/org/thoughtcrime/securesms/util/RoundedBackgroundSpan.kt
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@ -1,7 +1,6 @@
package org.thoughtcrime.securesms.util
import android.content.Context
import android.content.res.Resources
import android.graphics.Canvas
import android.graphics.Paint
import android.graphics.RectF
@ -50,6 +49,17 @@ class RoundedBackgroundSpan(
override fun getSize(
paint: Paint, text: CharSequence?, start: Int, end: Int, fm: Paint.FontMetricsInt?
): Int {
// If the span covers the whole text, and the height is not set, draw() will not be called for the span.
// To help with that we need to take the font metric into account
val metrics = paint.fontMetricsInt
if (fm != null) {
fm.top = metrics.top
fm.ascent = metrics.ascent
fm.descent = metrics.descent
fm.bottom = metrics.bottom
}
return (paint.measureText(text, start, end) + 2 * paddingHorizontal).toInt()
}