Index: third_party/WebKit/Source/core/html/shadow/MediaControlsWindowEventListener.h |
diff --git a/third_party/WebKit/Source/core/html/shadow/MediaControlsWindowEventListener.h b/third_party/WebKit/Source/core/html/shadow/MediaControlsWindowEventListener.h |
index 7e76a5a4331b4c5df8b77e7bff071dcabea893a7..4eac5a2d8ed803e59a8994e4de767203adfa99b8 100644 |
--- a/third_party/WebKit/Source/core/html/shadow/MediaControlsWindowEventListener.h |
+++ b/third_party/WebKit/Source/core/html/shadow/MediaControlsWindowEventListener.h |
@@ -5,6 +5,7 @@ |
#ifndef MediaControlsWindowEventListener_h |
#define MediaControlsWindowEventListener_h |
+#include "core/CoreExport.h" |
#include "core/events/EventListener.h" |
#include "wtf/Functional.h" |
@@ -12,7 +13,8 @@ namespace blink { |
class MediaControls; |
-class MediaControlsWindowEventListener final : public EventListener { |
+class CORE_EXPORT MediaControlsWindowEventListener final |
+ : public EventListener { |
public: |
using Callback = Function<void(), WTF::SameThreadAffinity>; |