components/undo/undo_manager.cc - Issue 2430823002: Reduce usage of FOR_EACH_OBSERVER macro in components/

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Unified Diff: components/undo/undo_manager.cc

Issue 2430823002: Reduce usage of FOR_EACH_OBSERVER macro in components/ (Closed)

Patch Set: Created 4 years, 2 months ago

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Index: components/undo/undo_manager.cc

diff --git a/components/undo/undo_manager.cc b/components/undo/undo_manager.cc

index 59cb8e081f09147cfa6a39c88e1fe5122fed2e4c..6829e5215908c3ef29f6ae35b40a4a1cce9aee55 100644

--- a/components/undo/undo_manager.cc

+++ b/components/undo/undo_manager.cc

@@ -203,8 +203,8 @@ void UndoManager::Undo(bool* performing_indicator,

}

void UndoManager::NotifyOnUndoManagerStateChange() {

- FOR_EACH_OBSERVER(

- UndoManagerObserver, observers_, OnUndoManagerStateChange());

+ for (auto& observer : observers_)

+ observer.OnUndoManagerStateChange();

}

void UndoManager::AddUndoGroup(UndoGroup* new_undo_group) {