From 37573c9821f4a6c90328fb30bb6f42370aa69ece Mon Sep 17 00:00:00 2001
From: Mitchell Livingston <livings124@mac.com>
Date: Wed, 30 Dec 2020 20:18:12 -0500
Subject: [PATCH] Remove unused background gradient variables

---
 macosx/FilterBarView.h |  1 -
 macosx/StatusBarView.h |  2 --
 macosx/StatusBarView.m | 33 ---------------------------------
 3 files changed, 36 deletions(-)

diff --git a/macosx/FilterBarView.h b/macosx/FilterBarView.h
index 967c3ad99..a43cbb87b 100644
--- a/macosx/FilterBarView.h
+++ b/macosx/FilterBarView.h
@@ -24,7 +24,6 @@
 
 @interface FilterBarView : NSView
 {
-    NSGradient * fGradient;
 }
 
 @end
diff --git a/macosx/StatusBarView.h b/macosx/StatusBarView.h
index 35529dfb6..7baf21160 100644
--- a/macosx/StatusBarView.h
+++ b/macosx/StatusBarView.h
@@ -25,8 +25,6 @@
 
 @interface StatusBarView : NSView
 {
-    NSGradient * fGradient;
-    CIImage * fNoiseImage;
 }
 
 @end
diff --git a/macosx/StatusBarView.m b/macosx/StatusBarView.m
index 251605d50..56ca569b9 100644
--- a/macosx/StatusBarView.m
+++ b/macosx/StatusBarView.m
@@ -20,8 +20,6 @@
  * DEALINGS IN THE SOFTWARE.
  *****************************************************************************/
 
-#import <QuartzCore/QuartzCore.h>
-
 #import "StatusBarView.h"
 #import "NSApplicationAdditions.h"
 
@@ -33,37 +31,6 @@
 
 @implementation StatusBarView
 
-- (id) initWithFrame: (NSRect) rect
-{
-    if ((self = [super initWithFrame: rect]))
-    {
-        NSColor * lightColor = [NSColor colorWithCalibratedRed: 160.0/255.0 green: 160.0/255.0 blue: 160.0/255.0 alpha: 1.0];
-        NSColor * darkColor = [NSColor colorWithCalibratedRed: 155.0/255.0 green: 155.0/255.0 blue: 155.0/255.0 alpha: 1.0];
-        fGradient = [[NSGradient alloc] initWithStartingColor: lightColor endingColor: darkColor];
-        
-        CIFilter * randomFilter = [CIFilter filterWithName: @"CIRandomGenerator"];
-        [randomFilter setDefaults];
-        
-        fNoiseImage = [randomFilter valueForKey: @"outputImage"];
-        
-        CIFilter * monochromeFilter = [CIFilter filterWithName: @"CIColorMonochrome"];
-        [monochromeFilter setDefaults];
-        [monochromeFilter setValue: fNoiseImage forKey: @"inputImage"];
-        CIColor * monoFilterColor = [CIColor colorWithRed: 1.0 green: 1.0 blue: 1.0];
-        [monochromeFilter setValue: monoFilterColor forKey: @"inputColor"];
-        fNoiseImage = [monochromeFilter valueForKey:@"outputImage"];
-        
-        [[NSNotificationCenter defaultCenter] addObserver: self selector: @selector(reload) name: NSWindowDidBecomeMainNotification object: [self window]];
-        [[NSNotificationCenter defaultCenter] addObserver: self selector: @selector(reload) name: NSWindowDidResignMainNotification object: [self window]];
-    }
-    return self;
-}
-
-- (void) dealloc
-{
-    [[NSNotificationCenter defaultCenter] removeObserver: self];
-}
-
 - (BOOL) mouseDownCanMoveWindow
 {
     return YES;