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Diffstat (limited to 'doc/public/html/cairo-Quartz-Surfaces.html')
| -rw-r--r-- | doc/public/html/cairo-Quartz-Surfaces.html | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/doc/public/html/cairo-Quartz-Surfaces.html b/doc/public/html/cairo-Quartz-Surfaces.html index 7c91850..b5f3b59 100644 --- a/doc/public/html/cairo-Quartz-Surfaces.html +++ b/doc/public/html/cairo-Quartz-Surfaces.html @@ -169,6 +169,14 @@ as long as Quartz-compatible elements are used (such as Quartz fonts). Returns the CGContextRef that the given Quartz surface is backed by. </p> +<p> +A call to <a class="link" href="cairo-cairo-surface-t.html#cairo-surface-flush" title="cairo_surface_flush ()"><code class="function">cairo_surface_flush()</code></a> is required before using the +CGContextRef to ensure that all pending drawing operations are +finished and to restore any temporary modification cairo has made +to its state. A call to <a class="link" href="cairo-cairo-surface-t.html#cairo-surface-mark-dirty" title="cairo_surface_mark_dirty ()"><code class="function">cairo_surface_mark_dirty()</code></a> is required +after the state or the content of the CGContextRef has been +modified. +</p> <div class="variablelist"><table border="0"> <col align="left" valign="top"> <tbody> |