INNER CODE UNIT · Rust

recording_counter_bitmap

free-explorers/veshell · src/embedder/backend/render/mod.rs:542

fn recording_counter_bitmap(
    chip: &crate::capture::RecordingChipData,
    scale: f64,
) -> Option<(Vec<u8>, Size<i32, Buffer>)> {
    let font = recording_font()?;

    let seconds = chip.seconds.min(99 * 60 + 59);
    let text = format!("{}:{:02}", seconds / 60, seconds % 60);

    // Everything is laid out on a canvas exactly the chip's size in
    // integer-scale pixels, so the element can be anchored at the chip
    // rectangle and the alignment cannot drift.
    let integer_scale = scale.round().max(1.0);
    let canvas_width = (RECORDING_CHIP_WIDTH * integer_scale).round() as i32;
    let canvas_height = (RECORDING_CHIP_HEIGHT * integer_scale).round() as i32;

    // Em size to make digit caps fill most of the chip; the digits share
    // identical metrics, so their common box is the layout reference and

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