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Fix cairo clipping to client side windows

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When updating the clip region on cairo context (due to window changes or
paints of different sizes) we reset the old clip region, but this was
erronously done inside a cairo_save/cairo_restore pair, which made the
reset not take effect.

This fixes bug #592263.
This commit is contained in:
Alexander Larsson 2009-08-25 15:43:52 +02:00
parent c91cb2f71a
commit 7cc8cf2888
1 changed files with 3 additions and 4 deletions
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7
gdk/gdkwindow.c
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@ -4602,11 +4602,11 @@ gdk_window_set_cairo_clip (GdkDrawable *drawable,
if (!private->paint_stack)
{
cairo_reset_clip (cr);
cairo_save (cr);
cairo_identity_matrix (cr);
cairo_reset_clip (cr);
cairo_new_path (cr);
gdk_cairo_region (cr, private->clip_region_with_children);
@ -4619,13 +4619,12 @@ gdk_window_set_cairo_clip (GdkDrawable *drawable,
/* Only needs to clip to region if piggybacking
on an implicit paint pixmap */
cairo_reset_clip (cr);
if (paint->uses_implicit)
{
cairo_save (cr);
cairo_identity_matrix (cr);
cairo_reset_clip (cr);
cairo_new_path (cr);
gdk_cairo_region (cr, paint->region);
cairo_restore (cr);