diff options
Diffstat (limited to 'apps/pdfextract.c')
| -rw-r--r-- | apps/pdfextract.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/apps/pdfextract.c b/apps/pdfextract.c index f69fd751..1407f7f3 100644 --- a/apps/pdfextract.c +++ b/apps/pdfextract.c @@ -5,7 +5,7 @@ #include "fitz.h" #include "mupdf.h" -static pdf_xref *xref = NULL; +static pdf_document *doc = NULL; static fz_context *ctx = NULL; static int dorgb = 0; @@ -35,11 +35,11 @@ static void saveimage(int num) fz_obj *ref; char name[1024]; - ref = fz_new_indirect(ctx, num, 0, xref); + ref = fz_new_indirect(ctx, num, 0, doc); /* TODO: detect DCTD and save as jpeg */ - img = pdf_load_image(xref, ref); + img = pdf_load_image(doc, ref); if (dorgb && img->colorspace && img->colorspace != fz_device_rgb) { @@ -121,7 +121,7 @@ static void savefont(fz_obj *dict, int num) return; } - buf = pdf_load_stream(xref, fz_to_num(stream), fz_to_gen(stream)); + buf = pdf_load_stream(doc, fz_to_num(stream), fz_to_gen(stream)); sprintf(name, "%s-%04d.%s", fontname, num, ext); printf("extracting font %s\n", name); @@ -144,10 +144,10 @@ static void showobject(int num) { fz_obj *obj; - if (!xref) + if (!doc) fz_throw(ctx, "no file specified"); - obj = pdf_load_object(xref, num, 0); + obj = pdf_load_object(doc, num, 0); if (isimage(obj)) saveimage(num); @@ -189,14 +189,14 @@ int main(int argc, char **argv) exit(1); } - xref = pdf_open_xref(ctx, infile); - if (pdf_needs_password(xref)) - if (!pdf_authenticate_password(xref, password)) + doc = pdf_open_document(ctx, infile); + if (pdf_needs_password(doc)) + if (!pdf_authenticate_password(doc, password)) fz_throw(ctx, "cannot authenticate password: %s\n", infile); if (fz_optind == argc) { - for (o = 0; o < xref->len; o++) + for (o = 0; o < doc->len; o++) showobject(o); } else @@ -208,7 +208,7 @@ int main(int argc, char **argv) } } - pdf_free_xref(xref); + pdf_close_document(doc); fz_flush_warnings(ctx); fz_free_context(ctx); return 0; |