| Index: ios/chrome/browser/ui/ntp/centering_scrollview.mm
|
| diff --git a/ios/chrome/browser/ui/ntp/centering_scrollview.mm b/ios/chrome/browser/ui/ntp/centering_scrollview.mm
|
| index e6dbf0e2113998237a5e85309ec6c0bbcca78aed..399b4e37098bbfd4a38a757ade2f722d6580176f 100644
|
| --- a/ios/chrome/browser/ui/ntp/centering_scrollview.mm
|
| +++ b/ios/chrome/browser/ui/ntp/centering_scrollview.mm
|
| @@ -7,6 +7,10 @@
|
| #include "base/logging.h"
|
| #include "ios/chrome/browser/ui/ui_util.h"
|
|
|
| +#if !defined(__has_feature) || !__has_feature(objc_arc)
|
| +#error "This file requires ARC support."
|
| +#endif
|
| +
|
| namespace {
|
| // Thickness of scrollbar images inserted by UIScrollView (circa iOS 5.0).
|
| const CGFloat kScrollBarThickness = 7.0;
|
|
|