Replace all inline static occurences of default values for variables with static variables, which have to be defined in a separate interface named Constants

[krharsh17]

For example in such a case

.
.

            if(LABEL_TEXT_COLOR == null)
                LABEL_TEXT_COLOR = "#424242";
            if(VALUE_TEXT_COLOR == null)
.
.

Replace the static string "#424242" with a static string variable declared in a seperate interface by the name Constants

[Sourish-Mukherjee]

So basically we need to create an Interface for defining all the constants and instead use the interface's variable instead of direct constants? #GSSOC20

[krharsh17]

@Sourish-Mukherjee Yes exactly

[rasacharjee]

I want to take the issue

[Sourish-Mukherjee]

Will be a good experience for me, I want to take the issue

[krharsh17]

I'll assign this to @Sourish-Mukherjee as #7 is already assigned to @rasacharjee