Import zxing-core 1.7 and qr_scanner

Change-Id: I0e29ab078807cc5e4f958f36ddf8dd88e627b60e
76 files changed
tree: 1f19feb5204b38fbeb90b58c535ba6a7e26e51ba
  1. core/
  2. qr_scanner/
  3. Android.mk
  4. MODULE_LICENSE_APACHE2
  5. NOTICE