diff options
Diffstat (limited to 'doc/public/xml/cairo-win32.xml')
| -rw-r--r-- | doc/public/xml/cairo-win32.xml | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/doc/public/xml/cairo-win32.xml b/doc/public/xml/cairo-win32.xml index 2933eec..edbb10b 100644 --- a/doc/public/xml/cairo-win32.xml +++ b/doc/public/xml/cairo-win32.xml @@ -143,7 +143,7 @@ possible to draw to the surface. </para> <para> The returned surface will be wrapped using the paginated surface to -provide correct complex rendering behaviour; <link linkend="show-page"><function>show_page()</function></link> and +provide correct complex rendering behaviour; <link linkend="cairo-surface-show-page"><function>cairo_surface_show_page()</function></link> and associated methods must be used for correct output. </para><variablelist role="params"> <varlistentry><term><parameter>hdc</parameter> :</term> @@ -160,6 +160,13 @@ associated methods must be used for correct output. <para> Returns the HDC associated with this surface, or <link linkend="NULL:CAPS"><literal>NULL</literal></link> if none. Also returns <link linkend="NULL:CAPS"><literal>NULL</literal></link> if the surface is not a win32 surface. +</para> +<para> +A call to <link linkend="cairo-surface-flush"><function>cairo_surface_flush()</function></link> is required before using the HDC to +ensure that all pending drawing operations are finished and to +restore any temporary modification cairo has made to its state. A +call to <link linkend="cairo-surface-mark-dirty"><function>cairo_surface_mark_dirty()</function></link> is required after the state or +the content of the HDC has been modified. </para><variablelist role="params"> <varlistentry><term><parameter>surface</parameter> :</term> <listitem><simpara>a <link linkend="cairo-surface-t"><type>cairo_surface_t</type></link> |