vcl/headless/svpframe.cxx | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
New commits:
commit 4bae5148842115d860b5392b98ff8121b468ac4c
Author: Michael Meeks <michael.me...@collabora.com>
Date: Fri Jan 29 15:11:48 2016 +0100
headless: for now don't allocate big cairo surfaces for invisible frames.
This was ~10Mb of RAM for a hello-world.odt under tile-bench.
Change-Id: Ie0787676be754ac81eb8ec036c9757a1bb2f2220
Reviewed-on: https://gerrit.libreoffice.org/21918
Tested-by: Jenkins <c...@libreoffice.org>
Reviewed-by: Michael Meeks <michael.me...@collabora.com>
diff --git a/vcl/headless/svpframe.cxx b/vcl/headless/svpframe.cxx
index 42e181e..e8536ed 100644
--- a/vcl/headless/svpframe.cxx
+++ b/vcl/headless/svpframe.cxx
@@ -262,9 +262,14 @@ void SvpSalFrame::SetPosSize( long nX, long nY, long
nWidth, long nHeight, sal_u
if (m_pSurface)
cairo_surface_destroy(m_pSurface);
+
+ // Creating backing surfaces for invisible windows costs a big chunk
of RAM.
+ if (Application::IsHeadlessModeEnabled())
+ aFrameSize = B2IVector( 1, 1 );
+
m_pSurface = cairo_image_surface_create(CAIRO_FORMAT_ARGB32,
- aFrameSize.getX(),
- aFrameSize.getY());
+ aFrameSize.getX(),
+ aFrameSize.getY());
// update device in existing graphics
for( std::list< SvpSalGraphics* >::iterator it = m_aGraphics.begin();
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