Function resolve_touch_point

packages/server/src/main.rs:5785–5804

(
    bridge: &NativeBridge,
    udid: &str,
    x: f64,
    y: f64,
    normalized: bool,
)

}

fn resolve_touch_point(
    bridge: &NativeBridge,
    udid: &str,
    x: f64,
    y: f64,
    normalized: bool,
) -> Result<(f64, f64), crate::error::AppError> {
    if !x.is_finite() || !y.is_finite() || x < 0.0 || y < 0.0 {
        return Err(crate::error::AppError::bad_request(
            "Touch coordinates must be finite non-negative numbers.",
        ));
    }
    if normalized {
        return Ok((x.clamp(0.0, 1.0), y.clamp(0.0, 1.0)));
    }
    let (width, height) = accessibility_root_size(bridge, udid)
        .or_else(|| chrome_screen_size(bridge, udid))
        .unwrap_or((1.0, 1.0));
    Ok(((x / width).clamp(0.0, 1.0), (y / height).clamp(0.0, 1.0)))
}

fn accessibility_root_size(bridge: &NativeBridge, udid: &str) -> Option<(f64, f64)> {
    let snapshot = bridge.accessibility_snapshot(udid, None).ok()?;