[react-packager][streamline oss] Move open sourced JS source to react-native-github

ReactKit/Base/RCTKeyCommands.h

@@ -0,0 +1,28 @@
+// Copyright 2004-present Facebook. All Rights Reserved.
+
+#import <UIKit/UIKit.h>
+
+@interface RCTKeyCommands : NSObject
+
++ (instancetype)sharedInstance;
+
+/**
+ * Register a keyboard command.
+ */
+- (void)registerKeyCommandWithInput:(NSString *)input
+                      modifierFlags:(UIKeyModifierFlags)flags
+                             action:(void (^)(UIKeyCommand *command))block;
+
+/**
+ * Unregister a keyboard command.
+ */
+- (void)unregisterKeyCommandWithInput:(NSString *)input
+                        modifierFlags:(UIKeyModifierFlags)flags;
+
+/**
+ * Check if a command is registered.
+ */
+- (BOOL)isKeyCommandRegisteredForInput:(NSString *)input
+                         modifierFlags:(UIKeyModifierFlags)flags;
+
+@end