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| author | Michael Meeks <michael.meeks@collabora.com> | 2016-01-29 15:11:48 +0100 |
|---|---|---|
| committer | Ashod Nakashian <ashod.nakashian@collabora.co.uk> | 2016-01-29 21:00:07 -0500 |
| commit | edaccf928c4e4e90a024e766aecd07181e29fd97 (patch) | |
| tree | 420037b515194fcb61424e074ac9d2abd3e8b142 | |
| parent | 26d69c1c0321a657d159b5c850044df1aa317d43 (diff) | |
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
| -rw-r--r-- | vcl/headless/svpframe.cxx | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/vcl/headless/svpframe.cxx b/vcl/headless/svpframe.cxx index e1218d7ab3e6..56e9dd9275e9 100644 --- a/vcl/headless/svpframe.cxx +++ b/vcl/headless/svpframe.cxx @@ -292,10 +292,16 @@ void SvpSalFrame::SetPosSize( long nX, long nY, long nWidth, long nHeight, sal_u aFrameSize.setX( 1 ); if( aFrameSize.getY() == 0 ) aFrameSize.setY( 1 ); + + // Creating backing surfaces for invisible windows costs a big chunk of RAM. + if (Application::IsHeadlessModeEnabled()) + aFrameSize = B2IVector( 1, 1 ); + sal_Int32 nStride = basebmp::getBitmapDeviceStrideForWidth(m_nScanlineFormat, aFrameSize.getX()); m_aFrame = createBitmapDevice( aFrameSize, m_bTopDown, m_nScanlineFormat, nStride ); if (m_bDamageTracking) m_aFrame->setDamageTracker( + basebmp::IBitmapDeviceDamageTrackerSharedPtr( new DamageTracker ) ); // update device in existing graphics for( std::list< SvpSalGraphics* >::iterator it = m_aGraphics.begin(); |