2008-01-29  Michael J. Chudobiak  <mjc@svn.gnome.org>

        * libgthumb/file-utils.c: (gth_pixbuf_new_from_file):
        * libgthumb/gth-exif-utils.c: (get_orientation_from_fd),
        (update_metadata):
        * libgthumb/gth-exif-utils.h:
        * src/catalog-web-exporter.c: (export__copy_image):
        * src/dlg-jpegtran.c: (apply_transformation__trim_response),
        (apply_transformation__step2):
        * src/dlg-photo-importer.c: (adjust_orientation__step):
        Replaced read_orientation_field with exiv2-based
        get_orientation_from_fd. Delete gth_minimal_exif_tag_read.
        All metadata reads are through exiv2, now. Next stop: writes.


svn path=/trunk/; revision=2233