| commit | 039ab8d30fe2e07da483feb69b210cb64242d1c7 | |
| author | Chris Toshok <toshok@novell.com> | |
| Thu, 7 Dec 2006 05:30:37 +0000 (7 05:30 -0000) | ||
| committer | Chris Toshok <toshok@novell.com> | |
| Thu, 7 Dec 2006 05:30:37 +0000 (7 05:30 -0000) | ||
| tree | 21606fc5c1a3bce62ac8b02af2d53ecbde562e7d | treesnapshot (tar.gz zip) |
| parent | 697ed6519044706eaf7c692adf23b8756dbab1de | commitdiff |
2006-12-07 Chris Toshok <toshok@ximian.com>
* XplatUI.cs: add 3 calls (CreateOffscreenDrawable,
DestroyOffscreenDrawable, and BlitFromOffscreen) that encompass
all the behavior we need for double buffering.
* XplatUIDriver.cs: implement the 3 double buffer methods using a
client side Bitmap, just like the old Control-based double buffer
code did. The methods are virtual, so each XplatUI driver
subclass can replace the implementation to use a faster, platform
specific approach.
* Control.cs: make use of the 3 Offscreen XplatUI calls in the
double buffer code, and clean things up a bit in the process.
svn path=/trunk/mcs/; revision=69155
* XplatUI.cs: add 3 calls (CreateOffscreenDrawable,
DestroyOffscreenDrawable, and BlitFromOffscreen) that encompass
all the behavior we need for double buffering.
* XplatUIDriver.cs: implement the 3 double buffer methods using a
client side Bitmap, just like the old Control-based double buffer
code did. The methods are virtual, so each XplatUI driver
subclass can replace the implementation to use a faster, platform
specific approach.
* Control.cs: make use of the 3 Offscreen XplatUI calls in the
double buffer code, and clean things up a bit in the process.
svn path=/trunk/mcs/; revision=69155