| Index: components/ui/zoom/zoom_controller.h
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| diff --git a/components/ui/zoom/zoom_controller.h b/components/ui/zoom/zoom_controller.h
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| index 085fb2bb53620ae209c96b50ac889cafbfaeb6a2..8eae938b1998ac726cb3e8b106e09d03aa8cfa7e 100644
 | 
| --- a/components/ui/zoom/zoom_controller.h
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| +++ b/components/ui/zoom/zoom_controller.h
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| @@ -27,6 +27,7 @@ class ZoomObserver;
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|  class ZoomRequestClient : public base::RefCounted<ZoomRequestClient> {
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|   public:
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|    ZoomRequestClient() {}
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| +  virtual bool ShouldSuppressBubble() const = 0;
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|  
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|   protected:
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|    virtual ~ZoomRequestClient() {}
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| 
 |