diff options
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 |