Rename TextUtils to Strings (#5110)

Co-authored-by: Siddharth Agarwal <sagarwal@rtsl.org>

app/src/main/java/org/simple/clinic/summary/compose/StatinNudgeView.kt

@@ -28,7 +28,7 @@ import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
 import org.simple.clinic.R
 import org.simple.clinic.common.ui.theme.SimpleTheme
-import org.simple.clinic.common.ui.util.toAnnotatedString
+import org.simple.clinic.util.toAnnotatedString
 
 
 @Composable

app/src/main/java/org/simple/clinic/util/Strings.kt

@@ -1,5 +1,14 @@
 package org.simple.clinic.util
 
+import android.graphics.Typeface
+import android.os.Build
+import android.text.Html
+import android.text.Spanned
+import android.text.style.StyleSpan
+import androidx.compose.ui.text.AnnotatedString
+import androidx.compose.ui.text.SpanStyle
+import androidx.compose.ui.text.buildAnnotatedString
+import androidx.compose.ui.text.font.FontWeight
 import java.util.UUID
 
 fun String?.nullIfBlank(): String? {
@@ -17,3 +26,25 @@ fun String?.asUuid(): UUID? = try {
 } catch (e: IllegalArgumentException) {
   null
 }
+
+fun String.toAnnotatedString() = getSpannedText(this).toAnnotatedString()
+
+private fun Spanned.toAnnotatedString(): AnnotatedString = buildAnnotatedString {
+  val spanned = this@toAnnotatedString
+  append(spanned.toString())
+  getSpans(0, spanned.length, Any::class.java).forEach { span ->
+    val start = getSpanStart(span)
+    val end = getSpanEnd(span)
+    if (span is StyleSpan && span.style == Typeface.BOLD) {
+      addStyle(SpanStyle(fontWeight = FontWeight.Bold), start, end)
+    }
+  }
+}
+
+private fun getSpannedText(text: String): Spanned {
+  return if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
+    Html.fromHtml(text, Html.FROM_HTML_MODE_COMPACT)
+  } else {
+    Html.fromHtml(text)
+  }
+}