no need to mark source page

chrox · Nov 10, 2012 · f06f308 · f06f308
1 parent 390408e
commit f06f308
Showing 1 changed file with 0 additions and 139 deletions.
diff --git a/k2pdfopt.c b/k2pdfopt.c
@@ -1348,145 +1348,6 @@ static void mark_source_page(BMPREGION *region0, int caller_id, int mark_flags)
 
 	if (!show_marked_source)
 		return;
-
-	if (region0 == NULL) {
-		display_order = 0;
-		return;
-	}
-
-	region = &_region;
-	(*region) = (*region0);
-
-	/* Clip the region w/ignored margins */
-	clip = &_clip;
-	clip->bmp = region0->bmp;
-	get_white_margins(clip);
-	if (region->c1 < clip->c1)
-		region->c1 = clip->c1;
-	if (region->c2 > clip->c2)
-		region->c2 = clip->c2;
-	if (region->r1 < clip->r1)
-		region->r1 = clip->r1;
-	if (region->r2 > clip->r2)
-		region->r2 = clip->r2;
-	if (region->r2 <= region->r1 || region->c2 <= region->c1)
-		return;
-
-	/* printf("@mark_source_page(display_order=%d)\n",display_order); */
-	if (caller_id == 1) {
-		display_order++;
-		shownum = 1;
-		n = (int) (src_dpi / 60. + 0.5);
-		if (n < 5)
-			n = 5;
-		r = 255;
-		g = b = 0;
-	} else if (caller_id == 2) {
-		shownum = 0;
-		n = 2;
-		r = 0;
-		g = 0;
-		b = 255;
-	} else if (caller_id == 3) {
-		shownum = 0;
-		n = (int) (src_dpi / 80. + 0.5);
-		if (n < 4)
-			n = 4;
-		r = 0;
-		g = 255;
-		b = 0;
-	} else if (caller_id == 4) {
-		shownum = 0;
-		n = 2;
-		r = 255;
-		g = 0;
-		b = 255;
-	} else {
-		shownum = 0;
-		n = 2;
-		r = 140;
-		g = 140;
-		b = 140;
-	}
-	if (n < 2)
-		n = 2;
-	nn = (region->c2 + 1 - region->c1) / 2;
-	if (n > nn)
-		n = nn;
-	nn = (region->r2 + 1 - region->r1) / 2;
-	if (n > nn)
-		n = nn;
-	if (n < 1)
-		n = 1;
-	for (i = 0; i < n; i++) {
-		int j;
-		unsigned char *p;
-		if (mark_flags & 1) {
-			p = bmp_rowptr_from_top(region->marked, region->r1 + i)
-					+ region->c1 * 3;
-			for (j = region->c1; j <= region->c2; j++, p += 3) {
-				p[0] = r;
-				p[1] = g;
-				p[2] = b;
-			}
-		}
-		if (mark_flags & 2) {
-			p = bmp_rowptr_from_top(region->marked, region->r2 - i)
-					+ region->c1 * 3;
-			for (j = region->c1; j <= region->c2; j++, p += 3) {
-				p[0] = r;
-				p[1] = g;
-				p[2] = b;
-			}
-		}
-		if (mark_flags & 16) /* rowbase */
-		{
-			p = bmp_rowptr_from_top(region->marked, region->rowbase - i)
-					+ region->c1 * 3;
-			for (j = region->c1; j <= region->c2; j++, p += 3) {
-				p[0] = r;
-				p[1] = g;
-				p[2] = b;
-			}
-		}
-		if (mark_flags & 4)
-			for (j = region->r1; j <= region->r2; j++) {
-				p = bmp_rowptr_from_top(region->marked, j)
-						+ (region->c1 + i) * 3;
-				p[0] = r;
-				p[1] = g;
-				p[2] = b;
-			}
-		if (mark_flags & 8)
-			for (j = region->r1; j <= region->r2; j++) {
-				p = bmp_rowptr_from_top(region->marked, j)
-						+ (region->c2 - i) * 3;
-				p[0] = r;
-				p[1] = g;
-				p[2] = b;
-			}
-	}
-	if (!shownum)
-		return;
-	fontsize = region->c2 - region->c1 + 1;
-	if (fontsize > region->r2 - region->r1 + 1)
-		fontsize = region->r2 - region->r1 + 1;
-	fontsize /= 2;
-	if (fontsize > src_dpi)
-		fontsize = src_dpi;
-	if (fontsize < 5)
-		return;
-	fontrender_set_typeface("helvetica-bold");
-	fontrender_set_fgcolor(r, g, b);
-	fontrender_set_bgcolor(255, 255, 255);
-	fontrender_set_pixel_size(fontsize);
-	fontrender_set_justification(4);
-	fontrender_set_or(1);
-	sprintf(num, "%d", display_order);
-	fontrender_render(region->marked, (double) (region->c1 + region->c2) / 2.,
-			(double) (region->marked->height - ((region->r1 + region->r2) / 2.)),
-			num, 0, NULL);
-	/* printf("    done mark_source_page.\n"); */
 }
 
 /*