diff options
Diffstat (limited to 'source/pdf/pdf-annot.c')
| -rw-r--r-- | source/pdf/pdf-annot.c | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/source/pdf/pdf-annot.c b/source/pdf/pdf-annot.c index ec19f27a..b500d12f 100644 --- a/source/pdf/pdf-annot.c +++ b/source/pdf/pdf-annot.c @@ -179,7 +179,18 @@ pdf_parse_link_action(fz_context *ctx, pdf_document *doc, pdf_obj *action) } else if (pdf_name_eq(ctx, PDF_NAME_URI, obj)) { - return pdf_to_utf8(ctx, pdf_dict_get(ctx, action, PDF_NAME_URI)); + /* URI entries are ASCII strings */ + const char *uri = pdf_to_str_buf(ctx, pdf_dict_get(ctx, action, PDF_NAME_URI)); + if (!fz_is_external_link(ctx, uri)) + { + pdf_obj *uri_base_obj = pdf_dict_getp(ctx, pdf_trailer(ctx, doc), "Root/URI/Base"); + const char *uri_base = uri_base_obj ? pdf_to_str_buf(ctx, uri_base_obj) : "file://"; + char *new_uri = fz_malloc(ctx, strlen(uri_base) + strlen(uri) + 1); + strcpy(new_uri, uri_base); + strcat(new_uri, uri); + return new_uri; + } + return fz_strdup(ctx, uri); } else if (pdf_name_eq(ctx, PDF_NAME_Launch, obj)) { @@ -205,6 +216,10 @@ pdf_load_link(fz_context *ctx, pdf_document *doc, pdf_obj *dict, const fz_matrix char *uri; fz_link *link; + obj = pdf_dict_get(ctx, dict, PDF_NAME_Subtype); + if (!pdf_name_eq(ctx, obj, PDF_NAME_Link)) + return NULL; + obj = pdf_dict_get(ctx, dict, PDF_NAME_Rect); if (!obj) return NULL; |