This adds the abillity to create a QR code in the form of a bitmap from a given string.
Why
This issue is needed for the project because people want to be able to see a public key (for example to exchange it) and because a textual representation can be too long when the keys are very large
How
By using the zxing library we added encoding and decoding methods for a QR code.
Notes
These are just static methods and aren't connected to the app itself yet. I also implemented the ability to test JUnit in the androidtests. Note that the loginactivitysteps fail, yet I haven't touched those.
Relevant Issues: #62
Related Pull Requests: -
What
This adds the abillity to create a QR code in the form of a bitmap from a given string.
Why
This issue is needed for the project because people want to be able to see a public key (for example to exchange it) and because a textual representation can be too long when the keys are very large
How
By using the zxing library we added encoding and decoding methods for a QR code.
Notes
These are just static methods and aren't connected to the app itself yet. I also implemented the ability to test JUnit in the androidtests. Note that the loginactivitysteps fail, yet I haven't touched those.