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authorAkira Kakuto <kakuto@fuk.kindai.ac.jp>2020-08-16 08:10:47 +0000
committerAkira Kakuto <kakuto@fuk.kindai.ac.jp>2020-08-16 08:10:47 +0000
commit54319b9ec014682aec96a7b67f2debf26fd0757d (patch)
tree233c484ba6363435891a9d2ff1faccd65cc8d0a6 /Build/source/texk/dvipdfm-x/specials.h
parentad0c30ab1fc1553d293f9a5e6789953803a3ef9e (diff)
Fix various inconsistent behaviors observed in pdf:bcontent/econtent
specials. Revise PSTricks clip support (S. Hirata) git-svn-id: svn://tug.org/texlive/trunk@56121 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/dvipdfm-x/specials.h')
-rw-r--r--Build/source/texk/dvipdfm-x/specials.h37
1 files changed, 28 insertions, 9 deletions
diff --git a/Build/source/texk/dvipdfm-x/specials.h b/Build/source/texk/dvipdfm-x/specials.h
index b9bb80f72f9..e9e61229127 100644
--- a/Build/source/texk/dvipdfm-x/specials.h
+++ b/Build/source/texk/dvipdfm-x/specials.h
@@ -1,6 +1,6 @@
/* This is dvipdfmx, an eXtended version of dvipdfm by Mark A. Wicks.
- Copyright (C) 2007-2020 by Jin-Hwan Cho and Shunsaku Hirata,
+ Copyright (C) 2002-2020 by Jin-Hwan Cho and Shunsaku Hirata,
the dvipdfmx project team.
Copyright (C) 1998, 1999 by Mark A. Wicks <mwicks@kettering.edu>
@@ -23,10 +23,17 @@
#ifndef _SPECIALS_H_
#define _SPECIALS_H_
+#include "pdfobj.h"
+#include "pdfdev.h"
+
struct spc_env {
double x_user, y_user;
double mag;
int pg; /* current page in PDF */
+ struct {
+ int is_drawable;
+ pdf_rect rect;
+ } info;
};
struct spc_arg {
@@ -48,9 +55,6 @@ struct spc_handler {
#include <stdarg.h>
extern void spc_warn (struct spc_env *spe, const char *fmt, ...);
-#include "pdfobj.h"
-/* PDF parser shouldn't depend on this...
- */
extern pdf_obj *spc_lookup_reference (const char *ident);
extern pdf_obj *spc_lookup_object (const char *ident);
@@ -66,16 +70,31 @@ extern void spc_set_linkmode (struct spc_env *spe, int mode);
/* set default height of phantom texts */
extern void spc_set_phantom (struct spc_env *spe, double height, double depth);
-extern void spc_push_object (const char *key, pdf_obj *value);
-extern void spc_flush_object (const char *key);
-extern void spc_clear_objects (void);
+extern void spc_push_object (struct spc_env *spe, const char *key, pdf_obj *value);
+extern void spc_flush_object (struct spc_env *spe, const char *key);
+extern void spc_clear_objects (struct spc_env *spe);
+
+extern void spc_put_image (struct spc_env *spe, int res_id, transform_info *ti, double xpos, double ypos);
+
+extern void spc_get_current_point (struct spc_env *spe, pdf_coord *cp);
+
+/* dvipdfmx pdf: special */
+extern void spc_get_coord (struct spc_env *spe, double *x, double *y);
+extern void spc_push_coord (struct spc_env *spe, double x, double y);
+extern void spc_pop_coord (struct spc_env *spe);
+/* XeTeX */
+extern void spc_set_fixed_point (struct spc_env *spe, double x, double y);
+extern void spc_get_fixed_point (struct spc_env *spe, double *x, double *y);
+extern void spc_put_fixed_point (struct spc_env *spe, double x, double y);
+extern void spc_dup_fixed_point (struct spc_env *spe);
+extern void spc_pop_fixed_point (struct spc_env *spe);
+extern void spc_clear_fixed_point (struct spc_env *spe);
extern int spc_exec_at_begin_page (void);
extern int spc_exec_at_end_page (void);
extern int spc_exec_at_begin_document (void);
extern int spc_exec_at_end_document (void);
-extern int spc_exec_special (const char *p, int32_t size,
- double x_user, double y_user, double mag);
+extern int spc_exec_special (const char *p, int32_t size, double x_user, double y_user, double mag, int *is_drawable, pdf_rect *rect);
#endif /* _SPECIALS_H_ */