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-rw-r--r--util/xml-to-trace.c263
1 files changed, 0 insertions, 263 deletions
diff --git a/util/xml-to-trace.c b/util/xml-to-trace.c
deleted file mode 100644
index 13b7e5706..000000000
--- a/util/xml-to-trace.c
+++ /dev/null
@@ -1,263 +0,0 @@
-#include <stdio.h>
-#include <string.h>
-#include <expat.h>
-#include <assert.h>
-
-struct trace {
- FILE *stream;
- char tail_buf[80];
- const char *tail;
- int surface_depth;
-};
-
-static void
-start_element (void *closure,
- const char *element,
- const char **attr)
-{
- struct trace *trace = closure;
-
- if (strcmp (element, "surface") == 0) {
- const char *content = "COLOR_ALPHA";
- const char *width = NULL;
- const char *height = NULL;
-
- while (*attr) {
- if (strcmp (*attr, "content") == 0) {
- content = *++attr;
- } else if (strcmp (*attr, "width") == 0) {
- width = *++attr;
- } else if (strcmp (*attr, "height") == 0) {
- height = *++attr;
- } else {
- fprintf (stderr, "unknown surface attribute '%s'\n", *attr);
- attr++;
- }
- attr++;
- }
-
- fprintf (trace->stream, "<< /content //%s", content);
- if (width != NULL && height != NULL) {
- fprintf (trace->stream,
- " /width %s /height %s",
- width, height);
- }
- if (trace->surface_depth++ == 0)
- fprintf (trace->stream, " >> surface context\n");
- else
- fprintf (trace->stream, " >> surface dup context\n");
- } else if (strcmp (element, "image") == 0) {
- const char *format = "ARGB24";
- const char *width = NULL;
- const char *height = NULL;
-
- while (*attr) {
- if (strcmp (*attr, "format") == 0) {
- format = *++attr;
- } else if (strcmp (*attr, "width") == 0) {
- width = *++attr;
- } else if (strcmp (*attr, "height") == 0) {
- height = *++attr;
- } else {
- fprintf (stderr, "unknown image attribute '%s'\n", *attr);
- attr++;
- }
- attr++;
- }
-
- fprintf (trace->stream,
- "<< /format //%s /width %s /height %s /mime-type (image/png) /source <{",
- format, width, height);
- assert (trace->tail == NULL);
- trace->tail = "}> >> image pattern\n";
- } else if (strcmp (element, "solid") == 0) {
- trace->tail = " rgba\n";
- } else if (strcmp (element, "linear") == 0) {
- const char *x1 = NULL;
- const char *x2 = NULL;
- const char *y1 = NULL;
- const char *y2 = NULL;
-
- while (*attr) {
- if (strcmp (*attr, "x1") == 0) {
- x1 = *++attr;
- } else if (strcmp (*attr, "x2") == 0) {
- x2 = *++attr;
- } else if (strcmp (*attr, "y1") == 0) {
- y1 = *++attr;
- } else if (strcmp (*attr, "y2") == 0) {
- y2 = *++attr;
- } else {
- fprintf (stderr, "unknown linear attribute '%s'\n", *attr);
- attr++;
- }
- attr++;
- }
-
- fprintf (trace->stream, "%s %s %s %s linear\n", x1, y1, x2, y2);
- } else if (strcmp (element, "radial") == 0) {
- const char *x1 = NULL;
- const char *y1 = NULL;
- const char *r1 = NULL;
- const char *y2 = NULL;
- const char *x2 = NULL;
- const char *r2 = NULL;
-
- while (*attr) {
- if (strcmp (*attr, "x1") == 0) {
- x1 = *++attr;
- } else if (strcmp (*attr, "y1") == 0) {
- y1 = *++attr;
- } else if (strcmp (*attr, "r1") == 0) {
- r1 = *++attr;
- } else if (strcmp (*attr, "x2") == 0) {
- x2 = *++attr;
- } else if (strcmp (*attr, "y2") == 0) {
- y2 = *++attr;
- } else if (strcmp (*attr, "r2") == 0) {
- r2 = *++attr;
- } else {
- fprintf (stderr, "unknown radial attribute '%s'\n", *attr);
- attr++;
- }
- attr++;
- }
-
- fprintf (trace->stream,
- "%s %s %s %s %s %s radial\n",
- x1, y1, r1, x2, y2, r2);
- } else if (strcmp (element, "matrix") == 0) {
- fprintf (trace->stream, "[ ");
- trace->tail = " ] set-matrix\n";
- } else if (strcmp (element, "extend") == 0) {
- trace->tail = " set-extend\n";
- } else if (strcmp (element, "filter") == 0) {
- trace->tail = " set-filter\n";
- } else if (strcmp (element, "operator") == 0) {
- trace->tail = " set-operator\n";
- } else if (strcmp (element, "tolerance") == 0) {
- trace->tail = " set-tolerance\n";
- } else if (strcmp (element, "fill-rule") == 0) {
- trace->tail = " set-fill-rule\n";
- } else if (strcmp (element, "line-cap") == 0) {
- trace->tail = " set-line-cap\n";
- } else if (strcmp (element, "line-join") == 0) {
- trace->tail = " set-line-join\n";
- } else if (strcmp (element, "line-width") == 0) {
- trace->tail = " set-line-width\n";
- } else if (strcmp (element, "miter-limit") == 0) {
- trace->tail = " set-miter-limit\n";
- } else if (strcmp (element, "antialias") == 0) {
- trace->tail = " set-antialias\n";
- } else if (strcmp (element, "color-stop") == 0) {
- trace->tail = " add-color-stop\n";
- } else if (strcmp (element, "path") == 0) {
- /* need to reset the matrix to identity before the path */
- fprintf (trace->stream, "identity set-matrix ");
- trace->tail = "\n";
- } else if (strcmp (element, "dash") == 0) {
- const char *offset = "0";
-
- while (*attr) {
- if (strcmp (*attr, "offset") == 0) {
- offset = *++attr;
- }
- attr++;
- }
-
- fprintf (trace->stream, "[");
- sprintf (trace->tail_buf, "] %s set-dash\n", offset);
- trace->tail = trace->tail_buf;
- } else {
- }
-}
-
-static void
-cdata (void *closure,
- const XML_Char *s,
- int len)
-{
- struct trace *trace = closure;
-
- if (trace->tail)
- fwrite (s, len, 1, trace->stream);
-}
-
-static void
-end_element (void *closure,
- const char *element)
-{
- struct trace *trace = closure;
-
- if (trace->tail) {
- fprintf (trace->stream, "%s", trace->tail);
- trace->tail = NULL;
- }
-
- if (strcmp (element, "paint") == 0) {
- fprintf (trace->stream, "paint\n");
- } else if (strcmp (element, "mask") == 0) {
- fprintf (trace->stream, "mask\n");
- } else if (strcmp (element, "stroke") == 0) {
- fprintf (trace->stream, "stroke\n");
- } else if (strcmp (element, "fill") == 0) {
- fprintf (trace->stream, "fill\n");
- } else if (strcmp (element, "glyphs") == 0) {
- fprintf (trace->stream, "show-glyphs\n");
- } else if (strcmp (element, "clip") == 0) {
- fprintf (trace->stream, "clip\n");
- } else if (strcmp (element, "source-pattern") == 0) {
- fprintf (trace->stream, "set-source\n");
- } else if (strcmp (element, "mask-pattern") == 0) {
- } else if (strcmp (element, "surface") == 0) {
- if (--trace->surface_depth == 0)
- fprintf (trace->stream, "pop\n");
- else
- fprintf (trace->stream, "pop pattern\n");
- }
-}
-
-int
-main (int argc, char **argv)
-{
- struct trace trace;
- XML_Parser p;
- char buf[8192];
- int done = 0;
- FILE *in = stdin;
-
- trace.stream = stdout;
- trace.tail = NULL;
- trace.surface_depth = 0;
-
- if (argc >= 2 && strcmp (argv[1], "-"))
- in = fopen (argv[1], "r");
- if (argc >= 3 && strcmp (argv[2], "-"))
- trace.stream = fopen (argv[2], "w");
-
- p = XML_ParserCreate (NULL);
- XML_SetUserData (p, &trace);
- XML_SetElementHandler (p, start_element, end_element);
- XML_SetCharacterDataHandler (p, cdata);
- do {
- int len;
-
- len = fread (buf, 1, sizeof (buf), in);
- done = feof (stdin);
-
- if (XML_Parse (p, buf, len, done) == XML_STATUS_ERROR) {
- fprintf (stderr, "Parse error at line %ld:\n%s\n",
- XML_GetCurrentLineNumber (p),
- XML_ErrorString (XML_GetErrorCode (p)));
- exit (-1);
- }
- } while (! done);
- XML_ParserFree (p);
-
- if (in != stdin)
- fclose (in);
- if (trace.stream != stdout)
- fclose (trace.stream);
-
- return 0;
-}
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