Move getRotation and getImageArea to the base class
authorBrian Wolff <bawolff+wn@gmail.com>
Sun, 29 Sep 2013 02:12:58 +0000 (23:12 -0300)
committerBrian Wolff <bawolff+wn@gmail.com>
Sun, 29 Sep 2013 04:31:56 +0000 (01:31 -0300)
This way we know we can always safely call getRotation on any image.

In particular, PagedTiffHandler doesn't extend BitmapHandler, and I
want to make VipsScaler work with PagedTiffHandler, and it calls
getRotation.

Change-Id: I63f2be2a6f31398918b8562e15343f8a839d91c1


No differences found