Index: content/public/browser/gpu_data_manager_observer.h |
diff --git a/content/public/browser/gpu_data_manager_observer.h b/content/public/browser/gpu_data_manager_observer.h |
index 53989fe09368ee1260101517a69490298f56882d..da08181cb0236b40b5f78699547d1387b48e9ca9 100644 |
--- a/content/public/browser/gpu_data_manager_observer.h |
+++ b/content/public/browser/gpu_data_manager_observer.h |
@@ -16,7 +16,7 @@ namespace content { |
// Observers can register themselves via GpuDataManager::AddObserver, and |
// can un-register with GpuDataManager::RemoveObserver. |
-class GpuDataManagerObserver { |
+class CONTENT_EXPORT GpuDataManagerObserver { |
public: |
// Called for any observers whenever there is a GPU info update. |
virtual void OnGpuInfoUpdate() {} |