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adding missing y axis flip

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@55559 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Stefan Csomor
2008-09-11 18:55:45 +00:00
parent 5da125c794
commit 021db427c3
1 changed files with 7 additions and 2 deletions
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9
src/osx/carbon/graphics.cpp
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@@ -103,8 +103,13 @@ OSStatus wxMacDrawCGImage(
#if wxOSX_USE_CARBON
return HIViewDrawCGImage( inContext, inBounds, inImage );
#else
// todo flip
CGContextDrawImage(inContext, *inBounds, inImage );
CGContextSaveGState(inContext);
CGContextTranslateCTM(inContext, inBounds->origin.x, inBounds->origin.y + inBounds->size.height);
CGRect r = *inBounds;
r.origin.x = r.origin.y = 0;
CGContextScaleCTM(inContext, 1, -1);
CGContextDrawImage(inContext, r, inImage );
CGContextRestoreGState(inContext);
return noErr;
#endif
}