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Add compile-time check for NSGraphicsContext graphicsPort/CGContext.

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Runtime check alone doesn't silence warning.
This commit is contained in:
John Ralls
2018-11-23 09:46:28 +09:00
parent f30ed5ddc7
commit ca6db9a79d
1 changed files with 6 additions and 1 deletions
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7
gdk/quartz/gdkwindow-quartz.c
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@@ -141,7 +141,7 @@ static CGContextRef
gdk_window_impl_quartz_get_context (GdkWindowImplQuartz *window_impl,
gboolean antialias)
{
CGContextRef cg_context;
CGContextRef cg_context = NULL;
CGSize scale;
if (GDK_WINDOW_DESTROYED (window_impl->wrapper))
@@ -158,10 +158,15 @@ gdk_window_impl_quartz_get_context (GdkWindowImplQuartz *window_impl,
if (![window_impl->view lockFocusIfCanDraw])
return NULL;
}
#if MAC_OS_X_VERSION_MAX_ALLOWED < 101000
cg_context = [[NSGraphicsContext currentContext] graphicsPort];
#else
if (gdk_quartz_osx_version () < GDK_OSX_YOSEMITE)
cg_context = [[NSGraphicsContext currentContext] graphicsPort];
else
cg_context = [[NSGraphicsContext currentContext] CGContext];
#endif
if (!cg_context)
return NULL;
CGContextSaveGState (cg_context);