diff options
| author | David Tardon <dtardon@redhat.com> | 2016-06-27 20:37:25 +0200 |
|---|---|---|
| committer | David Tardon <dtardon@redhat.com> | 2016-06-28 14:52:57 -0400 |
| commit | cff87aac4ec77957569377d690bc4aa8f7146e0d (patch) | |
| tree | 99af78fa13528f37cd7e289a076ea9bb1153cb52 /canvas | |
| parent | e9ef81eeefba5c4ec6de3fe72aefb6af26de30c4 (diff) | |
update other places that read data from cairo image surface
Change-Id: Icb8761e5ff89e1c0e0e034a751fe9a50ad5ab90a
Diffstat (limited to 'canvas')
| -rw-r--r-- | canvas/source/cairo/cairo_canvasbitmap.cxx | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/canvas/source/cairo/cairo_canvasbitmap.cxx b/canvas/source/cairo/cairo_canvasbitmap.cxx index 37c8902fe017..86020acaefe3 100644 --- a/canvas/source/cairo/cairo_canvasbitmap.cxx +++ b/canvas/source/cairo/cairo_canvasbitmap.cxx @@ -152,10 +152,17 @@ namespace cairocanvas sal_uInt32 *pPix = reinterpret_cast<sal_uInt32 *>(pSrc + nStride * y); for( unsigned long x = 0; x < (unsigned long) aSize.Width(); x++ ) { +#if defined OSL_BIGENDIAN + sal_uInt8 nB = (*pPix >> 24); + sal_uInt8 nG = (*pPix >> 16) & 0xff; + sal_uInt8 nR = (*pPix >> 8) & 0xff; + sal_uInt8 nAlpha = *pPix & 0xff; +#else sal_uInt8 nAlpha = (*pPix >> 24); sal_uInt8 nR = (*pPix >> 16) & 0xff; sal_uInt8 nG = (*pPix >> 8) & 0xff; sal_uInt8 nB = *pPix & 0xff; +#endif if( nAlpha != 0 && nAlpha != 255 ) { // Cairo uses pre-multiplied alpha - we do not => re-multiply |