Check in generated CMap source.

Created with the 'scripts/runcmapdump.sh' script.

3 files changed, 21 insertions, 349 deletions

diff --git a/scripts/cmapdump.c b/scripts/cmapdump.c
deleted file mode 100644
index b0705b80..00000000
--- a/scripts/cmapdump.c
+++ /dev/null
@@ -1,345 +0,0 @@
-/* cmapdump.c -- parse a CMap file and dump it as a c-struct */
-
-/* We never want to build memento versions of the cmapdump util */
-#undef MEMENTO
-
-#ifndef _LARGEFILE64_SOURCE
-#ifdef _MSC_VER
-#if _MSC_VER >= 1400 /* MSVC 8 (Visual Studio 2005) or newer */
-#define _LARGEFILE64_SOURCE
-#endif
-#else
-#define _LARGEFILE64_SOURCE
-#endif
-#endif
-
-#include "mupdf/fitz.h"
-#include "mupdf/pdf.h"
-
-#include "../source/fitz/context.c"
-#include "../source/fitz/error.c"
-#include "../source/fitz/memory.c"
-#include "../source/fitz/random.c"
-#include "../source/fitz/output.c"
-#include "../source/fitz/string.c"
-#include "../source/fitz/buffer.c"
-#include "../source/fitz/crypt-md5.c"
-#include "../source/fitz/stream-open.c"
-#include "../source/fitz/stream-read.c"
-#include "../source/fitz/strtof.c"
-#include "../source/fitz/ftoa.c"
-#include "../source/fitz/printf.c"
-#ifdef _WIN32
-#include "../source/fitz/time.c"
-#endif
-
-#include "../source/pdf/pdf-lex.c"
-#include "../source/pdf/pdf-cmap.c"
-#include "../source/pdf/pdf-cmap-parse.c"
-
-#include <stdio.h>
-#include <string.h>
-
-static void
-clean(char *p)
-{
-	while (*p)
-	{
-		if ((*p == '/') || (*p == '.') || (*p == '\\') || (*p == '-'))
-			*p = '_';
-		p ++;
-	}
-}
-
-int
-main(int argc, char **argv)
-{
-	pdf_cmap *cmap;
-	fz_stream *fi;
-	FILE *fo;
-	char name[256];
-	char *realname;
-	int i, k;
-	fz_context *ctx;
-
-	if (argc < 3)
-	{
-		fprintf(stderr, "usage: cmapdump output.c lots of cmap files\n");
-		return 1;
-	}
-
-	ctx = fz_new_context(NULL, NULL, FZ_STORE_UNLIMITED);
-	if (!ctx)
-	{
-		fprintf(stderr, "cannot initialise context\n");
-		return 1;
-	}
-
-#undef fopen
-	fo = fopen(argv[1], "wb");
-	if (!fo)
-	{
-		fprintf(stderr, "cmapdump: could not open output file '%s'\n", argv[1]);
-		return 1;
-	}
-
-	fprintf(fo, "/* This is an automatically generated file. Do not edit. */\n\n");
-	fprintf(fo, "#include \"mupdf/fitz.h\"\n");
-	fprintf(fo, "#include \"mupdf/pdf.h\"\n");
-
-	for (i = 2; i < argc; i++)
-	{
-		realname = strrchr(argv[i], '/');
-		if (!realname)
-			realname = strrchr(argv[i], '\\');
-		if (realname)
-			realname ++;
-		else
-			realname = argv[i];
-
-		/* ignore VCS folders (such as .svn) */
-		if (*realname == '.')
-			continue;
-
-		if (strlen(realname) > (sizeof name - 1))
-		{
-			fprintf(stderr, "cmapdump: file name too long\n");
-			if (fclose(fo))
-			{
-				fprintf(stderr, "cmapdump: could not close output file '%s'\n", argv[1]);
-				return 1;
-			}
-			return 1;
-		}
-
-		strcpy(name, realname);
-		clean(name);
-
-		fi = fz_open_file(ctx, argv[i]);
-		cmap = pdf_load_cmap(ctx, fi);
-		fz_drop_stream(ctx, fi);
-
-		fprintf(fo, "\n/* %s */\n\n", cmap->cmap_name);
-
-		if (cmap->rlen)
-		{
-			fprintf(fo, "static const pdf_range cmap_%s_ranges[] = {", name);
-			for (k = 0; k < cmap->rlen; k++)
-			{
-				if (k % 4 == 0)
-					fprintf(fo, "\n");
-				fprintf(fo, "{%uu,%uu,%uu},", cmap->ranges[k].low, cmap->ranges[k].high, cmap->ranges[k].out);
-			}
-			fprintf(fo, "\n};\n\n");
-		}
-
-		if (cmap->xlen)
-		{
-			fprintf(fo, "static const pdf_xrange cmap_%s_xranges[] = {", name);
-			for (k = 0; k < cmap->xlen; k++)
-			{
-				if (k % 4 == 0)
-					fprintf(fo, "\n");
-				fprintf(fo, "{%uu,%uu,%uu},", cmap->xranges[k].low, cmap->xranges[k].high, cmap->xranges[k].out);
-			}
-			fprintf(fo, "\n};\n\n");
-		}
-
-		if (cmap->mlen > 0)
-		{
-			fprintf(fo, "static const pdf_mrange cmap_%s_mranges[] = {", name);
-			for (k = 0; k < cmap->mlen; k++)
-			{
-				fprintf(fo, "\n{%uu,%uu},", cmap->mranges[k].low, cmap->mranges[k].out);
-			}
-			fprintf(fo, "\n};\n\n");
-		}
-
-		if (cmap->dlen > 0)
-		{
-			fprintf(fo, "static const int cmap_%s_dict[] = {", name);
-			for (k = 0; k < cmap->dlen; k++)
-			{
-				if (k % 4 == 0)
-					fprintf(fo, "\n");
-				fprintf(fo, "%uu,", cmap->dict[k]);
-			}
-			fprintf(fo, "\n};\n\n");
-		}
-
-		fprintf(fo, "pdf_cmap pdf_cmap_%s = {\n", name);
-		fprintf(fo, "\t{-1, pdf_drop_cmap_imp}, ");
-		fprintf(fo, "\"%s\", ", cmap->cmap_name);
-		fprintf(fo, "\"%s\", 0, ", cmap->usecmap_name);
-		fprintf(fo, "%u, ", cmap->wmode);
-		fprintf(fo, "%u,\n\t{ ", cmap->codespace_len);
-		if (cmap->codespace_len == 0)
-		{
-			fprintf(fo, "{0,0,0},");
-		}
-		for (k = 0; k < cmap->codespace_len; k++)
-		{
-			fprintf(fo, "{%u,%uu,%uu},", cmap->codespace[k].n, cmap->codespace[k].low, cmap->codespace[k].high);
-		}
-		fprintf(fo, " },\n");
-
-		if (cmap->rlen)
-			fprintf(fo, "\t%u, %u, (pdf_range*) cmap_%s_ranges,\n", cmap->rlen, cmap->rlen, name);
-		else
-			fprintf(fo, "\t0, 0, NULL,\n");
-		if (cmap->xlen)
-			fprintf(fo, "\t%u, %u, (pdf_xrange*) cmap_%s_xranges,\n", cmap->xlen, cmap->xlen, name);
-		else
-			fprintf(fo, "\t0, 0, NULL,\n");
-		if (cmap->mlen)
-			fprintf(fo, "\t%u, %u, (pdf_mrange*) cmap_%s_mranges,\n", cmap->mlen, cmap->mlen, name);
-		else
-			fprintf(fo, "\t0, 0, NULL,\n");
-		if (cmap->dict)
-			fprintf(fo, "\t%u, %u, (int*) cmap_%s_dict,\n", cmap->dlen, cmap->dlen, name);
-		else
-			fprintf(fo, "\t0, 0, NULL,\n");
-
-		fprintf(fo, "};\n");
-
-		if (getenv("verbose"))
-			printf("\t{\"%s\",&cmap_%s},\n", cmap->cmap_name, name);
-
-		pdf_drop_cmap(ctx, cmap);
-	}
-
-	if (fclose(fo))
-	{
-		fprintf(stderr, "cmapdump: could not close output file '%s'\n", argv[1]);
-		return 1;
-	}
-
-	fz_drop_context(ctx);
-	return 0;
-}
-
-void fz_new_font_context(fz_context *ctx)
-{
-}
-
-void fz_drop_font_context(fz_context *ctx)
-{
-}
-
-fz_font_context *fz_keep_font_context(fz_context *ctx)
-{
-	return NULL;
-}
-
-void fz_new_cmm_context(fz_context *ctx)
-{
-}
-
-void fz_drop_cmm_context(fz_context *ctx)
-{
-}
-
-void fz_new_colorspace_context(fz_context *ctx)
-{
-}
-
-void fz_drop_colorspace_context(fz_context *ctx)
-{
-}
-
-fz_colorspace_context *fz_keep_colorspace_context(fz_context *ctx)
-{
-	return NULL;
-}
-
-void fz_new_aa_context(fz_context *ctx)
-{
-}
-
-void fz_drop_aa_context(fz_context *ctx)
-{
-}
-
-void fz_copy_aa_context(fz_context *dst, fz_context *src)
-{
-}
-
-void *fz_keep_storable(fz_context *ctx, const fz_storable *sc)
-{
-	fz_storable *s = (fz_storable *)sc;
-	return fz_keep_imp(ctx, s, &s->refs);
-}
-
-void fz_drop_storable(fz_context *ctx, const fz_storable *sc)
-{
-	fz_storable *s = (fz_storable *)sc;
-	if (fz_drop_imp(ctx, s, &s->refs))
-		s->drop(ctx, s);
-}
-
-void fz_new_store_context(fz_context *ctx, size_t max)
-{
-}
-
-void fz_drop_store_context(fz_context *ctx)
-{
-}
-
-fz_store *fz_keep_store_context(fz_context *ctx)
-{
-	return NULL;
-}
-
-int fz_store_scavenge(fz_context *ctx, size_t size, int *phase)
-{
-	return 0;
-}
-
-void fz_new_glyph_cache_context(fz_context *ctx)
-{
-}
-
-void fz_drop_glyph_cache_context(fz_context *ctx)
-{
-}
-
-fz_glyph_cache *fz_keep_glyph_cache(fz_context *ctx)
-{
-	return NULL;
-}
-
-void fz_new_document_handler_context(fz_context *ctx)
-{
-}
-
-void fz_drop_document_handler_context(fz_context *ctx)
-{
-}
-
-fz_document_handler_context *fz_keep_document_handler_context(fz_context *ctx)
-{
-	return NULL;
-}
-
-void fz_default_image_decode(void *arg, int w, int h, int l2factor, fz_irect *irect)
-{
-}
-
-int fz_default_image_scale(void *arg, int w, int h, int src_w, int src_h)
-{
-	return 0;
-}
-
-fz_separations *fz_keep_separations(fz_context *ctx, fz_separations *seps)
-{
-	return NULL;
-}
-
-void fz_drop_separations(fz_context *ctx, fz_separations *seps)
-{
-}
-
-int fz_count_active_separations(fz_context *ctx, const fz_separations *seps)
-{
-	return 0;
-}
diff --git a/scripts/cmapdump.py b/scripts/cmapdump.py
index d92da4e8..1f1c50d3 100644
--- a/scripts/cmapdump.py
+++ b/scripts/cmapdump.py
@@ -172,7 +172,7 @@ def dumpcmap(filename):
 		print "};"
 		print
 
-	print "pdf_cmap pdf_cmap_%s = {" % cname
+	print "static pdf_cmap cmap_%s = {" % cname
 	print "\t{ -1, pdf_drop_cmap_imp },"
 	print "\t/* cmapname */ \"%s\"," % cmapname
 	print "\t/* usecmap */ \"%s\", NULL," % usecmap
@@ -210,9 +210,6 @@ def dumpcmap(filename):
 	print "};"
 
 print "/* This is an automatically generated file. Do not edit. */"
-print
-print '#include "mupdf/fitz.h"'
-print '#include "mupdf/pdf.h"'
 
 for arg in sys.argv[1:]:
 	dumpcmap(arg)
diff --git a/scripts/runcmapdump.sh b/scripts/runcmapdump.sh
new file mode 100644
index 00000000..ae73add9
--- /dev/null
+++ b/scripts/runcmapdump.sh
@@ -0,0 +1,20 @@
+#!/bin/bash
+
+LIST=$(echo resources/cmaps/* | sort)
+
+for f in $LIST
+do
+	b=$(basename $f)
+	echo "#include \"cmaps/$b.h\""
+	python scripts/cmapdump.py > source/pdf/cmaps/$b.h $f
+done
+
+
+echo "static pdf_cmap *table[] = {"
+for f in $LIST
+do
+	b=$(basename $f)
+	c=$(echo $b | tr - _)
+	echo "&cmap_$c,"
+done
+echo "};"