X-Git-Url: https://git.yukkurigames.com/?a=blobdiff_plain;f=TargetMouseScroll.m;h=d840ba1069bfe2539a50cbd44d79e8d7bda40dd2;hb=32ca88087708a8b1f7e65ecbea6c5fd6690431d3;hp=4d6f409a97d2804765f74109447c2c3642837763;hpb=16a7c0a04bd05f4012d5a97a53520802969cfc86;p=enjoyable.git

diff --git a/TargetMouseScroll.m b/TargetMouseScroll.m
index 4d6f409..d840ba1 100644
--- a/TargetMouseScroll.m
+++ b/TargetMouseScroll.m
@@ -3,21 +3,18 @@
 //  Enjoy
 //
 //  Created by Yifeng Huang on 7/28/12.
-//  Copyright (c) 2012 __MyCompanyName__. All rights reserved.
 //
 
 #import "TargetMouseScroll.h"
 
 @implementation TargetMouseScroll
 
-@synthesize amount;
-
 + (NSString *)serializationCode {
     return @"mscroll";
 }
 
 - (NSDictionary *)serialize {
-    return @{ @"type": @"mscroll", @"amount": @(self.amount) };
+    return @{ @"type": @"mscroll", @"amount": @(_amount) };
 }
 
 + (Target *)targetDeserialize:(NSDictionary *)serialization
@@ -30,7 +27,7 @@
     CGEventRef scroll = CGEventCreateScrollWheelEvent(NULL,
                                                       kCGScrollEventUnitLine,
                                                       1,
-                                                      self.amount);
+                                                      _amount);
     CGEventPost(kCGHIDEventTap, scroll);
     CFRelease(scroll);
 }