sw/source/core/view/viewsh.cxx | 20 +++++++++++++++++++-
1 file changed, 19 insertions(+), 1 deletion(-)
New commits:
commit 222f10e773ba51a19880be1b798990260c198147
Author: Miklos Vajna <vmik...@collabora.co.uk>
Date: Tue Aug 18 09:59:46 2015 +0200
tdf#93096 sw: fix selection with keyboard outside current view
Regression from commit c9175a1bd3249ad573ae6827bf19963a3ebe2fbc
(SwViewShell::ImplEndAction: avoid direct PaintDesktop(), 2015-07-03),
the problem is that while going via InvalidateWindows() is fine for the
double-buffering case, it has side effects when painting directly, so
revert back to the old code in that case.
Change-Id: Ib1e3b143f5cfe2c6ab8b102a1a2064900282f136
diff --git a/sw/source/core/view/viewsh.cxx b/sw/source/core/view/viewsh.cxx
index 80aa194..4f8edf7 100644
--- a/sw/source/core/view/viewsh.cxx
+++ b/sw/source/core/view/viewsh.cxx
@@ -405,7 +405,25 @@ void SwViewShell::ImplEndAction( const bool bIdleEnd )
}
if ( bPaint )
{
- InvalidateWindows(aRect.SVRect());
+ if (GetWin() && GetWin()->SupportsDoubleBuffering())
+ InvalidateWindows(aRect.SVRect());
+ else
+ {
+ // #i75172# begin DrawingLayer paint
+ // need to do begin/end DrawingLayer preparation
for each single rectangle of the
+ // repaint region. I already tried to prepare only
once for the whole Region. This
+ // seems to work (and does technically) but fails
with transparent objects. Since the
+ // region given to BeginDarwLayers() defines the
clip region for DrawingLayer paint,
+ // transparent objects in the single rectangles
will indeed be painted multiple times.
+ DLPrePaint2(vcl::Region(aRect.SVRect()));
+
+ if ( bPaintsFromSystem )
+ PaintDesktop(*GetOut(), aRect);
+
pCurrentLayout->GetCurrShell()->InvalidateWindows(aRect.SVRect());
+
+ // #i75172# end DrawingLayer paint
+ DLPostPaint2(true);
+ }
}
else
lcl_PaintTransparentFormControls(*this, aRect); //
i#107365
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