Split the autocorrect disabling stuff on Mac OS X into its own function and marked the TextArea TODO as a future plan.

redo/common_darwin.m

@@ -0,0 +1,16 @@
+// 11 august 2014
+
+#include "objc_darwin.h"
+#include <Cocoa/Cocoa.h>
+
+void disableAutocorrect(id onwhat)
+{
+	NSTextView *tv;
+
+	tv = (NSTextView *) onwhat;
+	[tv setEnabledTextCheckingTypes:0];
+	[tv setAutomaticDashSubstitutionEnabled:NO];
+	// don't worry about automatic data detection; it won't change stringValue (thanks pretty_function in irc.freenode.net/#macdev)
+	[tv setAutomaticSpellingCorrectionEnabled:NO];
+	[tv setAutomaticTextReplacementEnabled:NO];
+}

redo/future

@@ -21,6 +21,8 @@ Area
 	Repaint(rect image.Rectangle)
 Tree
 	Mac OS X: make sure newScrollView() has the correct parameters for Table and Tree (and that Area has the appropriate ones from both + its own no border)
+TextArea
+	Mac OS X: be sure to call disableAutocorrect()
 
 so I don't forget, some TODOs:
 windows

redo/objc_darwin.h

@@ -110,4 +110,7 @@ extern uintptr_t pressedMouseButtons(void);
 extern uintptr_t keyCode(id);
 extern void areaRepaintAll(id);
 
+/* common_darwin.m */
+extern void disableAutocorrect(id);
+
 #endif

redo/window_darwin.m

@@ -47,13 +47,7 @@ id newWindow(intptr_t width, intptr_t height)
 	// so we have to turn them off here
 	// thanks akempgen in irc.freenode.net/#macdev
 	// for some reason, this selector returns NSText but is documented to return NSTextView...
-	// TODO isolate into its own function when (if?) we add TextArea
-	tv = (NSTextView *) [w fieldEditor:YES forObject:nil];
-	[tv setEnabledTextCheckingTypes:0];
-	[tv setAutomaticDashSubstitutionEnabled:NO];
-	// don't worry about automatic data detection; it won't change stringValue (thanks pretty_function in irc.freenode.net/#macdev)
-	[tv setAutomaticSpellingCorrectionEnabled:NO];
-	[tv setAutomaticTextReplacementEnabled:NO];
+	disableAutocorrect((id) [w fieldEditor:YES forObject:nil]);
 	return w;
 }