Replace ObjCPropertyReleaser with ReleaseProperties() project-wide.

ios/chrome/browser/ui/fade_truncated_label.mm

Index: ios/chrome/browser/ui/fade_truncated_label.mm
diff --git a/ios/chrome/browser/ui/fade_truncated_label.mm b/ios/chrome/browser/ui/fade_truncated_label.mm
index 8aa4d7da478e54673e0707afc929259c1aa844aa..837c23a4b1b992040abb903b714557b0ebdeced3 100644
--- a/ios/chrome/browser/ui/fade_truncated_label.mm
+++ b/ios/chrome/browser/ui/fade_truncated_label.mm
@@ -5,7 +5,7 @@
 #import "ios/chrome/browser/ui/fade_truncated_label.h"
 
 #include <algorithm>
-#include "base/mac/objc_property_releaser.h"
+#include "base/mac/objc_release_properties.h"
 #import "ios/chrome/browser/ui/animation_util.h"
 #import "ios/chrome/browser/ui/reversed_animation.h"
 #import "ui/gfx/ios/uikit_util.h"
@@ -16,9 +16,7 @@ NSString* const kFadeTruncatedLabelAnimationKey =
     @"FadeTruncatedLabelAnimationKey";
 }
 
-@interface FadeTruncatedLabel () {
-  base::mac::ObjCPropertyReleaser _propertyReleaser_FadeTruncatedLabel;
-}
+@interface FadeTruncatedLabel ()
 
 // Layer used to apply fade truncation to label.
 @property(nonatomic, retain) CAGradientLayer* maskLayer;
@@ -42,9 +40,6 @@ NSString* const kFadeTruncatedLabelAnimationKey =
 - (instancetype)initWithFrame:(CGRect)frame {
   self = [super initWithFrame:frame];
   if (self) {
-    // Initialize property releaser.
-    _propertyReleaser_FadeTruncatedLabel.Init(self, [FadeTruncatedLabel class]);
-
     // Set background color and line break mode.
     self.backgroundColor = [UIColor clearColor];
     self.lineBreakMode = NSLineBreakByClipping;
@@ -60,6 +55,11 @@ NSString* const kFadeTruncatedLabelAnimationKey =
   return self;
 }
 
+- (void)dealloc {
+  base::mac::ReleaseProperties(self);
+  [super dealloc];
+}
+
 #pragma mark - UILabel overrides
 
 - (void)drawTextInRect:(CGRect)rect {