commit 0768fa976bd44f6a9c96720dcc1a0272c0364e8b
author Xisco Faulí <xiscofauli@libreoffice.org> Fri Jan 17 14:44:21 2020 +0100
committer Christian Lohmaier <lohmaier+LibreOffice@googlemail.com> Tue Jan 21 23:20:33 2020 +0100
tree e96a041171217a189f5f0daaada106c311aa325a
parent ebdf31342ae6c90c0813a96002cdbb0a3eb5b4b0

tdf#129788: Revert "no need to use AlphaMask in RecentDocsViewItem"

This reverts commit 31bd8c4a4a4752dcff12ee35636193f79a6d6137.

Similar to 5c54778aad677d6bb6e6687f0f43dffad1aefa1e

Change-Id: Ibb4daa702df1f683888b92b8b8041f28e25e6b04
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/86998
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
(cherry picked from commit d720e120b6534ff2fdf6cb11f0b46eca454d4e34)
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/87051
Reviewed-by: Michael Stahl <michael.stahl@cib.de>
Reviewed-by: Christian Lohmaier <lohmaier+LibreOffice@googlemail.com>
Tested-by: Christian Lohmaier <lohmaier+LibreOffice@googlemail.com>

sfx2/source/control/recentdocsviewitem.cxx

diff --git a/sfx2/source/control/recentdocsviewitem.cxx b/sfx2/source/control/recentdocsviewitem.cxx
index 908a679..85d84dd 100644
--- a/sfx2/source/control/recentdocsviewitem.cxx
+++ b/sfx2/source/control/recentdocsviewitem.cxx
@@ -91,7 +91,8 @@
        }

        // create empty, and copy the default thumbnail in
        aThumbnail = BitmapEx(aThumbnailSize, 24);
        sal_uInt8 nAlpha = 255;
        aThumbnail = BitmapEx(Bitmap(aThumbnailSize, 24), AlphaMask(aThumbnailSize, &nAlpha));

        aThumbnail.CopyPixel(
                ::tools::Rectangle(Point((aThumbnailSize.Width() - aExtSize.Width()) / 2, (aThumbnailSize.Height() - aExtSize.Height()) / 2), aExtSize),