1 files changed, 0 insertions, 64 deletions
diff --git a/fitz/filt_ahxe.c b/fitz/filt_ahxe.c
deleted file mode 100644
index ffa66b69..00000000
--- a/fitz/filt_ahxe.c
+++ /dev/null
@@ -1,64 +0,0 @@
-#include "fitz_base.h"
-#include "fitz_stream.h"
-
-typedef struct fz_ahxe_s fz_ahxe;
-
-struct fz_ahxe_s
-{
-	fz_filter super;
-	int c;
-};
-
-static const char tohex[16] = "0123456789ABCDEF";
-
-fz_error
-fz_newahxe(fz_filter **fp, fz_obj *params)
-{
-	FZ_NEWFILTER(fz_ahxe, f, ahxe);
-	f->c = 0;
-	return fz_okay;
-}
-
-void
-fz_dropahxe(fz_filter *f)
-{
-}
-
-fz_error
-fz_processahxe(fz_filter *filter, fz_buffer *in, fz_buffer *out)
-{
-	fz_ahxe *f = (fz_ahxe*)filter;
-	int a, b, c;
-
-	while (1)
-	{
-		if (in->rp == in->wp)
-			goto needinput;
-
-		if (out->wp + 2 >= out->ep) /* can write 3 bytes from 1 */
-			return fz_ioneedout;
-
-		c = *in->rp++;
-		a = tohex[(c >> 4) & 0x0f];
-		b = tohex[c & 0x0f];
-
-		*out->wp++ = a;
-		*out->wp++ = b;
-
-		f->c += 2;
-		if (f->c == 60) {
-			*out->wp++ = '\n';
-			f->c = 0;
-		}
-	}
-
-needinput:
-	if (in->eof) {
-		if (out->wp == out->ep)
-			return fz_ioneedout;
-		*out->wp++ = '>';
-		return fz_iodone;
-	}
-	return fz_ioneedin;
-}
-