[cairo-commit] 3 commits - src/cairo-pdf-operators.c src/cairo-ps-surface.c test/dash-curve-ps-ref.png test/operator-source-ps-argb32-ref.png test/operator-source-ps-rgb24-ref.png

[Adrian Johnson]

 src/cairo-pdf-operators.c              |    2 +-
 src/cairo-ps-surface.c                 |    2 +-
 test/dash-curve-ps-ref.png             |binary
 test/operator-source-ps-argb32-ref.png |binary
 test/operator-source-ps-rgb24-ref.png  |binary
 5 files changed, 2 insertions(+), 2 deletions(-)

New commits:
commit 6140776b4e7d5787467606fbe8a961dbee6bd9fb
Author: Adrian Johnson <ajohnson at redneon.com>
Date:   Tue Feb 5 00:22:26 2008 +1030

    Update operator-source ps ref images

diff --git a/test/operator-source-ps-argb32-ref.png b/test/operator-source-ps-argb32-ref.png
index 1023bd2..0044b74 100644
Binary files a/test/operator-source-ps-argb32-ref.png and b/test/operator-source-ps-argb32-ref.png differ
diff --git a/test/operator-source-ps-rgb24-ref.png b/test/operator-source-ps-rgb24-ref.png
index ed0de08..60451f6 100644
Binary files a/test/operator-source-ps-rgb24-ref.png and b/test/operator-source-ps-rgb24-ref.png differ
commit dee6e27537a26e93266c0a2d2071ad8d4ed2c9ee
Author: Adrian Johnson <ajohnson at redneon.com>
Date:   Tue Feb 5 00:12:48 2008 +1030

    Add dash-curve ps ref image

diff --git a/test/dash-curve-ps-ref.png b/test/dash-curve-ps-ref.png
new file mode 100644
index 0000000..50f31fb
Binary files /dev/null and b/test/dash-curve-ps-ref.png differ
commit 2b0da0503baba111085a23e5e5e5feb8788d6650
Author: Adrian Johnson <ajohnson at redneon.com>
Date:   Tue Feb 5 00:02:17 2008 +1030

    Ensure PS/PDF miter is >= 1.0
    
    The PS Language Reference requires the PS miter to be >= 1.
    
    The PDF Reference does not specify miter limits however acroread fails
    to display pages when the miter is < 1. Older versions of ghostscript
    crash when the PDF miter is < 1.

diff --git a/src/cairo-pdf-operators.c b/src/cairo-pdf-operators.c
index a049d44..ce01334 100644
--- a/src/cairo-pdf-operators.c
+++ b/src/cairo-pdf-operators.c
@@ -278,7 +278,7 @@ _cairo_pdf_operators_emit_stroke_style (cairo_pdf_operators_t	*pdf_operators,
 
     _cairo_output_stream_printf (pdf_operators->stream,
 				 "%f M ",
-				 style->miter_limit);
+				 style->miter_limit < 1.0 ? 1.0 : style->miter_limit);
 
     return _cairo_output_stream_get_status (pdf_operators->stream);
 }
diff --git a/src/cairo-ps-surface.c b/src/cairo-ps-surface.c
index 3dcca19..23f84d7 100644
--- a/src/cairo-ps-surface.c
+++ b/src/cairo-ps-surface.c
@@ -3256,7 +3256,7 @@ _cairo_ps_surface_stroke (void			*abstract_surface,
 
     /* miter limit */
     _cairo_output_stream_printf (stream, "%f setmiterlimit\n",
-				 style->miter_limit);
+				 style->miter_limit < 1.0 ? 1.0 : style->miter_limit);
     _cairo_output_stream_printf (stream,
 				 "stroke\n");
     _cairo_output_stream_printf (stream,