designsystem/com.siddharth.kmp.designsystem/toPngBytes

toPngBytes

actual fun ImageBitmap.toPngBytes(): ByteArray?(source)

Android actual: the framework Bitmap behind the ImageBitmap, compressed losslessly.

expect fun ImageBitmap.toPngBytes(): ByteArray?(source)

Encodes ImageBitmap as PNG bytes, or returns null when the platform cannot.

Pairs with CaptureController: capture gives you pixels in memory, this gives you something you can write to a file or hand to a share sheet. Returns null rather than throwing, because every caller of this is a share or export action where the honest fallback is "share the text instead", not a crash.

actual fun ImageBitmap.toPngBytes(): ByteArray?(source)

Skiko actual: Compose's backing Skia bitmap encoded straight to PNG.

actual fun ImageBitmap.toPngBytes(): ByteArray?(source)

Skiko actual: Compose's backing Skia bitmap encoded straight to PNG.

actual fun ImageBitmap.toPngBytes(): ByteArray?(source)

Skiko actual: Compose's backing Skia bitmap encoded straight to PNG.