ios/chrome/browser/metrics/tab_usage_recorder.mm - Issue 2944443003: [ObjC ARC] Converts ios/chrome/browser/ui/stack_view:stack_view to ARC.

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Unified Diff: ios/chrome/browser/metrics/tab_usage_recorder.mm

Issue 2944443003: [ObjC ARC] Converts ios/chrome/browser/ui/stack_view:stack_view to ARC. (Closed)

Patch Set: Created 3 years, 6 months ago

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Index: ios/chrome/browser/metrics/tab_usage_recorder.mm

diff --git a/ios/chrome/browser/metrics/tab_usage_recorder.mm b/ios/chrome/browser/metrics/tab_usage_recorder.mm

index f4d1b87b78d0bbb2c0a24b610b608d1203b5c8f3..2b73c6722376819ab1b24189285f15805b36d732 100644

--- a/ios/chrome/browser/metrics/tab_usage_recorder.mm

+++ b/ios/chrome/browser/metrics/tab_usage_recorder.mm

@@ -13,10 +13,6 @@

#import "ios/web/public/web_state/web_state.h"

#import "ios/web/web_state/ui/crw_web_controller.h"

-#if !defined(__has_feature) || !__has_feature(objc_arc)

-#error "This file requires ARC support."

-#endif

const char kTabUsageHistogramPrefix[] = "Tab";

// The histogram recording the state of the tab the user switches to.