Refactor value access Pull the code for getting the value of an EditText out of individual functions and into a new function getValue(). This will be very helpful for Complex transition - Therefore, at some point, that branch should be updated with this.
Refactor value access
Pull the code for getting the value of an EditText out of individual
functions and into a new function getValue().
This will be very helpful for Complex transition - Therefore, at some
point, that branch should be updated with this.

Signed-off-by: Ryan Hodin <23b3d53bb65077a11c65513a2c3810592027129e@gmail.com>
za419/Android-calculator