diff options
| author | Louis-Francis Ratté-Boulianne <lfrb@collabora.com> | 2014-11-18 12:34:53 -0500 |
|---|---|---|
| committer | Jan Holesovsky <kendy@collabora.com> | 2014-11-22 20:14:16 +0100 |
| commit | 4b6feefa51405e1313de62e1a19c4c213e79c22f (patch) | |
| tree | 13796bcb39957f93c01bf338fc605204027bee48 /vcl/quartz | |
| parent | 121b8487f13b4ac3e3a9517a02000c9fe55afd68 (diff) | |
vcl: Add support for backend-dependent blending of bitmaps (mask and alpha)
Change-Id: Iba64eb42965c86ca5655b9a105ef3f397e033ecf
Diffstat (limited to 'vcl/quartz')
| -rw-r--r-- | vcl/quartz/salgdicommon.cxx | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/vcl/quartz/salgdicommon.cxx b/vcl/quartz/salgdicommon.cxx index 6a8d953a32e2..21c8d2a1ea5d 100644 --- a/vcl/quartz/salgdicommon.cxx +++ b/vcl/quartz/salgdicommon.cxx @@ -562,6 +562,20 @@ void AquaSalGraphics::copyResolution( AquaSalGraphics& rGraphics ) #endif +bool AquaSalGraphics::blendBitmap( const SalTwoRect&, + const SalBitmap& ) +{ + return false; +} + +bool AquaSalGraphics::blendAlphaBitmap( const SalTwoRect&, + const SalBitmap&, + const SalBitmap&, + const SalBitmap& ) +{ + return false; +} + bool AquaSalGraphics::drawAlphaBitmap( const SalTwoRect& rTR, const SalBitmap& rSrcBitmap, const SalBitmap& rAlphaBmp ) |