Commit Graph

3 Commits

Author SHA1 Message Date
michaelp%netscape.com
423c436a70 added blender method that takes rendering contexts.
added LockDrawingSurface() and UnlockDrawingSurface() to rendering
context.
fixed state maintenance errors in rendering context win.
added IsReleaseDCDestructive() to drawingsurfacewin.
1999-03-09 22:07:06 +00:00
michaelp%netscape.com
99c3ddd186 added nsIDrawingSurface, a windows specific counterpart and a windows
implementation. cleaned up windows blending code to the point where we
don't really need platform specific blending implementations at all
anymore. added region area return from nsIRegion::GetRects(). unified all
windows bitmap management code under nsDrawingSurfaceWin.cpp.
1999-02-25 18:53:31 +00:00
michaelp%netscape.com
c8e0ba6a08 moving headers from src to public. added support for dib sections to windows
drawing surface. WIP on making blender work with arbitrary pixel organizations.
1999-01-25 22:16:47 +00:00