Fix some deprecation notices on macOS 10.14

* src/nsimage.m ([EmacsImage setXBMColor:]): Replace colorSpaceName
code.
* src/nsmenu.m ([EmacsDialogPanel initWithContentRect:styleMask:]):
Remove reference to oneShot.
* src/nsterm.h (ns_enable_screen_updates): Remove function prototype.
(NSPasteboardTypeString):
(NSPasteboardTypeTabularText):
(NSControlStateValueOn):
(NSControlStateValueOff):
(NSBezelStyleRounded):
(NSPasteboardTypeURL): Define new names and replace all callers.
* src/nsterm.m ([EmacsColor colorUsingDefaultColorSpace]): Replace
calls to colorUsingColorSpaceName on macOS > 10.7.
([EmacsView performDragOperation:]): Add FIXME about deprecation.
(ns_disable_screen_updates):
(ns_enable_screen_updates): Remove functions and all callers.
(disable_screen_updates_count): Remove variable.
* src/macfont.m (macfont_draw): Use CGContext instead of graphicsPort
on macOS >= 10.10

1 files changed, 12 insertions, 1 deletions

diff --git a/src/macfont.m b/src/macfont.m
index d69af679813..f825e6291d3 100644
--- a/src/macfont.m
+++ b/src/macfont.m
@@ -2818,7 +2818,18 @@ macfont_draw (struct glyph_string *s, int from, int to, int x, int y,
       }
   }
 
-  context = [[NSGraphicsContext currentContext] graphicsPort];
+#if MAC_OS_X_VERSION_MAX_ALLOWED >= 101000
+#if MAC_OS_X_VERSION_MIN_REQUIRED < 101000
+  if ([[NSGraphicsContext currentContext] respondsToSelector:@selector(CGContext)])
+#endif
+    context = [[NSGraphicsContext currentContext] CGContext];
+#if MAC_OS_X_VERSION_MIN_REQUIRED < 101000
+  else
+#endif
+#endif
+#if MAC_OS_X_VERSION_MIN_REQUIRED < 101000
+    context = [[NSGraphicsContext currentContext] graphicsPort];
+#endif
   CGContextSaveGState (context);
 
   if (!CGRectIsNull (background_rect))