INTEGRATION: CWS cairofixes01 (1.2.2); FILE MERGED

2006/03/02 17:56:17 radekdoulik 1.2.2.2: Issue number:  62722
Submitted by:  radekdoulik
Reviewed by:   radekdoulik
2006-02-22  Radek Doulik  <rodo@novell.com>

*
build/src680-m152/canvas/source/cairo/cairo_canvashelper_text.cxx
(cairocanvas): use depth of surface when creating virtual vcl
device

* build/src680-m152/canvas/source/cairo/cairo_cairo.cxx (cairo):
new function, returns surface bit depth
2006/03/02 17:40:59 radekdoulik 1.2.2.1: Issue number:  62722
Submitted by:  radekdoulik
Reviewed by:   radekdoulik
optimize resizing of cairo surfaces

1 files changed, 6 insertions, 0 deletions

diff --git a/canvas/source/cairo/cairo_cairo.hxx b/canvas/source/cairo/cairo_cairo.hxx
index 043ff32497ec..fa5f11c5f2ea 100644
--- a/canvas/source/cairo/cairo_cairo.hxx
+++ b/canvas/source/cairo/cairo_cairo.hxx
@@ -37,6 +37,7 @@ namespace cairo {
               mpDisplay( NULL ),
               mhDrawable( 0 ),
               mpSysData( NULL ),
+              mpRenderFormat( NULL ),
               mbFreePixmap( false ),
               mnRefCount( 1 )
         {
@@ -76,6 +77,11 @@ namespace cairo {
         {
             return mpRenderFormat;
         }
+
+        // use only for surfaces made on X Drawables
+        void Resize( int width, int height );
+
+        int getDepth();
     };
 }