In my PHPStorm IDE, this makes it possible to follow all methods and
properties in these classes, even these that are later defined.
Otherwise only the empty stub of each class is found.
This might be different in other IDEs.
Basically: PHPStorm does not understand the meaning of the $.extend()
syntax from jQuery without these hints.
Change-Id: I4aa76db183122f6669dc72561441f46f0056d793
Pointers can always be identified as the pointer for the "older" and
"newer" revisions. Class nameing was cleaned up and changed accordingly.
Change-Id: Id17878e780b5a405b196fdc5ec7429eeaef5bd4c
It seems the magic done with the 4px margin and its calculations
are not really needed. Getting rid of this does not only clean
the code but is also very helpfull for the new slider logic.
Change-Id: Iae86b8024d3b56517bdc4db5e8baec69bd61afbf
Introducing a new class that draws lines between the pointers
and the related diff columns. Lines are redrawn when pointers
were moved. A colored border is added to the diff columns and
readded when the diff changes.
Bug: T149175
Change-Id: Iadf779368c58da7779c769bda8e9bd3fc5afcffa
