Some runtime parameters which are only relevant with graphics enabled
were now removed from builds when graphics was disabled.
TableFinder::DisplayColSegmentGrid is never used, so remove it completely.
Builds with --disable-graphics significantly reduce the code size and avoid
some function calls which might be important for certain applications:
text data bss dec hex filename
3219230 41136 13920 3274286 31f62e .libs/libtesseract.so (--disable-graphics, old)
3211347 40976 13600 3265923 31d583 .libs/libtesseract.so (--disable-graphics, new)
3360942 43656 15392 3419990 342f56 .libs/libtesseract.so (default)
Signed-off-by: Stefan Weil <sw@weilnetz.de>
The class no longer uses bit fields. Re-ordering the member variables
avoids holes and reduces the size of BLOBNBOX from 168 to 152 bytes.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Remove unneeded include statements for host.h, add required ones and
update the comments for the remaining include statements.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
The modifications were done using this command:
run-clang-tidy-8.py -header-filter='.*' -checks='-*,modernize-use-auto' -fix
Signed-off-by: Stefan Weil <sw@weilnetz.de>
This fixes a warning from LGTM:
Bit field area of type int should have explicitly unsigned integral,
explicitly signed integral, or enumeration type.
Maybe area should be unsigned, but that would require lots of other
changes, so for now signedness is not changed.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
