BringIntoViewRequester

suspend fun bringIntoView(rect: Rect? = null): Unit

import androidx.compose.foundation.horizontalScroll
import androidx.compose.foundation.layout.Box
import androidx.compose.foundation.layout.Row
import androidx.compose.foundation.relocation.BringIntoViewRequester
import androidx.compose.foundation.relocation.bringIntoViewRequester
import androidx.compose.foundation.rememberScrollState
import androidx.compose.runtime.Composable
import androidx.compose.runtime.remember
import androidx.compose.runtime.rememberCoroutineScope
import androidx.compose.ui.Modifier
import androidx.compose.ui.focus.focusTarget
import androidx.compose.ui.focus.onFocusChanged

Row(Modifier.horizontalScroll(rememberScrollState())) {
    repeat(100) {
        val bringIntoViewRequester = remember { BringIntoViewRequester() }
        val coroutineScope = rememberCoroutineScope()
        Box(
            Modifier
                // This associates the RelocationRequester with a Composable that wants to be
                // brought into view.
                .bringIntoViewRequester(bringIntoViewRequester)
                .onFocusChanged {
                    if (it.isFocused) {
                        coroutineScope.launch {
                            // This sends a request to all parents that asks them to scroll so
                            // that this item is brought into view.
                            bringIntoViewRequester.bringIntoView()
                        }
                    }
                }
                .focusTarget()
        )
    }
}

import androidx.compose.foundation.Canvas
import androidx.compose.foundation.border
import androidx.compose.foundation.horizontalScroll
import androidx.compose.foundation.layout.Box
import androidx.compose.foundation.layout.Column
import androidx.compose.foundation.layout.size
import androidx.compose.foundation.relocation.BringIntoViewRequester
import androidx.compose.foundation.relocation.bringIntoViewRequester
import androidx.compose.foundation.rememberScrollState
import androidx.compose.material.Button
import androidx.compose.material.Text
import androidx.compose.runtime.Composable
import androidx.compose.runtime.remember
import androidx.compose.runtime.rememberCoroutineScope
import androidx.compose.ui.Modifier
import androidx.compose.ui.geometry.Offset
import androidx.compose.ui.geometry.Rect
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.platform.LocalDensity
import androidx.compose.ui.unit.dp

with(LocalDensity.current) {
    val bringIntoViewRequester = remember { BringIntoViewRequester() }
    val coroutineScope = rememberCoroutineScope()
    Column {
        Box(
            Modifier.border(2.dp, Color.Black)
                .size(500f.toDp())
                .horizontalScroll(rememberScrollState())
        ) {
            Canvas(
                Modifier.size(1500f.toDp(), 500f.toDp())
                    // This associates the RelocationRequester with a Composable that wants
                    // to be brought into view.
                    .bringIntoViewRequester(bringIntoViewRequester)
            ) {
                drawCircle(color = Color.Red, radius = 250f, center = Offset(750f, 250f))
            }
        }
        Button(
            onClick = {
                val circleCoordinates = Rect(500f, 0f, 1000f, 500f)
                coroutineScope.launch {
                    // This sends a request to all parents that asks them to scroll so that
                    // the circle is brought into view.
                    bringIntoViewRequester.bringIntoView(circleCoordinates)
                }
            }
        ) {
            Text("Bring circle into View")
        }
    }
}