addExplicitMimeType method
Implementation
void addExplicitMimeType(String? mimeType, Uint8List? content) {
if (WellKnownMimeType.isWellKnownType(mimeType)) {
addWellKnownMimeType(
WellKnownMimeType.getMimeTypeId(mimeType)!, content!);
} else {
var mimeTypeArray = utf8.encode(mimeType!);
buffer.writeI8(mimeTypeArray.length);
buffer.writeBytes(mimeTypeArray);
buffer.writeI24(content!.length);
buffer.writeUint8List(content);
}
}