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ps: cairo_set_page_size does not need to be in eps output

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This commit is contained in:
Adrian Johnson 2014-01-11 19:09:55 +10:30 • committed by Uli Schlachter
parent be03857b51
commit f5f09c9350
1 changed files with 36 additions and 32 deletions
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68
src/cairo-ps-surface.c
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@ -335,38 +335,42 @@ _cairo_ps_surface_emit_header (cairo_ps_surface_t *surface)
" cairo_store_point /cairo_font where { pop cairo_selectfont } if } bind def\n"
"/g { setgray } bind def\n"
"/rg { setrgbcolor } bind def\n"
"/d1 { setcachedevice } bind def\n"
"/cairo_set_page_size {\n"
" %% Change paper size, but only if different from previous paper size otherwise\n"
" %% duplex fails. PLRM specifies a tolerance of 5 pts when matching paper size\n"
" %% so we use the same when checking if the size changes.\n"
" /setpagedevice where {\n"
" pop currentpagedevice\n"
" /PageSize known {\n"
" 2 copy\n"
" currentpagedevice /PageSize get aload pop\n"
" exch 4 1 roll\n"
" sub abs 5 gt\n"
" 3 1 roll\n"
" sub abs 5 gt\n"
" or\n"
" } {\n"
" true\n"
" } ifelse\n"
" {\n"
" 2 array astore\n"
" 2 dict begin\n"
" /PageSize exch def\n"
" /ImagingBBox null def\n"
" currentdict end\n"
" setpagedevice\n"
" } {\n"
" pop pop\n"
" } ifelse\n"
" } {\n"
" pop\n"
" } ifelse\n"
"} def\n");
"/d1 { setcachedevice } bind def\n");
if (!surface->eps) {
_cairo_output_stream_printf (surface->final_stream,
"/cairo_set_page_size {\n"
" %% Change paper size, but only if different from previous paper size otherwise\n"
" %% duplex fails. PLRM specifies a tolerance of 5 pts when matching paper size\n"
" %% so we use the same when checking if the size changes.\n"
" /setpagedevice where {\n"
" pop currentpagedevice\n"
" /PageSize known {\n"
" 2 copy\n"
" currentpagedevice /PageSize get aload pop\n"
" exch 4 1 roll\n"
" sub abs 5 gt\n"
" 3 1 roll\n"
" sub abs 5 gt\n"
" or\n"
" } {\n"
" true\n"
" } ifelse\n"
" {\n"
" 2 array astore\n"
" 2 dict begin\n"
" /PageSize exch def\n"
" /ImagingBBox null def\n"
" currentdict end\n"
" setpagedevice\n"
" } {\n"
" pop pop\n"
" } ifelse\n"
" } {\n"
" pop\n"
" } ifelse\n"
"} def\n");
}
_cairo_output_stream_printf (surface->final_stream,
"%%%%EndProlog\n");