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Kotlin Compose Text支持两种颜色


首先可以用原生去渲染html

@Composable
fun TitleByYellow(
textAll: String,
textYellow: String? = null,
textSizeSp: Float = 15F,
@ColorRes textColorRes: Int = R.color.color_4A4A4A,
isBold: Boolean = false
) {
var text = textAll
if (!TextUtils.isEmpty(textYellow)) {
text = textAll.format("<font color='#F6CA2D'>$textYellow</font>")
}

val htmlDescription = Html.fromHtml(text)

AndroidView(factory = { context ->
val tv = TextView(context)
tv.apply {
textSize = textSizeSp
setTextColor(context.getColor(textColorRes))
if (isBold) {
setTypeface(Typeface.defaultFromStyle(Typeface.BOLD));
}
}
tv
},
update = {
it.text = htmlDescription
}
)
}

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