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author | Tor Andersson <tor.andersson@artifex.com> | 2013-06-19 15:29:44 +0200 |
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committer | Tor Andersson <tor.andersson@artifex.com> | 2013-06-20 16:45:35 +0200 |
commit | 0a927854a10e1e6b9770a81e2e1d9f3093631757 (patch) | |
tree | 3d65d820d9fdba2d0d394d99c36290c851b78ca0 /source/fitz/outline.c | |
parent | 1ae8f19179c5f0f8c6352b3c7855465325d5449a (diff) | |
download | mupdf-0a927854a10e1e6b9770a81e2e1d9f3093631757.tar.xz |
Rearrange source files.
Diffstat (limited to 'source/fitz/outline.c')
-rw-r--r-- | source/fitz/outline.c | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/source/fitz/outline.c b/source/fitz/outline.c new file mode 100644 index 00000000..e26fd378 --- /dev/null +++ b/source/fitz/outline.c @@ -0,0 +1,62 @@ +#include "mupdf/fitz.h" + +void +fz_free_outline(fz_context *ctx, fz_outline *outline) +{ + while (outline) + { + fz_outline *next = outline->next; + fz_free_outline(ctx, outline->down); + fz_free(ctx, outline->title); + fz_free_link_dest(ctx, &outline->dest); + fz_free(ctx, outline); + outline = next; + } +} + +static void +do_debug_outline_xml(fz_output *out, fz_outline *outline, int level) +{ + while (outline) + { + fz_printf(out, "<outline title=\"%s\" page=\"%d\"", outline->title, outline->dest.kind == FZ_LINK_GOTO ? outline->dest.ld.gotor.page + 1 : 0); + if (outline->down) + { + fz_printf(out, ">\n"); + do_debug_outline_xml(out, outline->down, level + 1); + fz_printf(out, "</outline>\n"); + } + else + { + fz_printf(out, " />\n"); + } + outline = outline->next; + } +} + +void +fz_print_outline_xml(fz_context *ctx, fz_output *out, fz_outline *outline) +{ + do_debug_outline_xml(out, outline, 0); +} + +static void +do_debug_outline(fz_output *out, fz_outline *outline, int level) +{ + int i; + while (outline) + { + for (i = 0; i < level; i++) + fz_printf(out, "\t"); + fz_printf(out, "%s\t%d\n", outline->title, outline->dest.kind == FZ_LINK_GOTO ? outline->dest.ld.gotor.page + 1 : 0); + if (outline->down) + do_debug_outline(out, outline->down, level + 1); + outline = outline->next; + } +} + +void +fz_print_outline(fz_context *ctx, fz_output *out, fz_outline *outline) +{ + do_debug_outline(out, outline, 0); +} |