Method Decode

mobile/decode.go:31–62

Decode takes a single chunk of data and decodes it.

(data string)

// Decode takes a single chunk of data and decodes it.
func (d *Decoder) Decode(data string) error {
	// mobile app can still try to decode any detected QR codes,
	// so we're ignoring them here
	if d.IsCompleted() {
		return nil
	}

	if err := d.Validate(data); err != nil {
		return err
	}

	// mark start of first txqr frame
	if d.start.IsZero() {
		d.start = time.Now()
	}

	// mark last chunk timestamp
	if !d.lastChunk.IsZero() {
		d.readInterval = time.Now().Sub(d.lastChunk)
	}
	d.lastChunk = time.Now()

	// decode
	err := d.Decoder.Decode(data)
	if err != nil {
		return err
	}

	d.updateProgress()

	return nil
}

// Speed returns avg reading speed.
func (d *Decoder) Speed() string {