Observe visibility of password inputs, for HTTP-bad phase 1

third_party/WebKit/Source/core/dom/IntersectionObserverController.h

Index: third_party/WebKit/Source/core/dom/IntersectionObserverController.h
diff --git a/third_party/WebKit/Source/core/dom/IntersectionObserverController.h b/third_party/WebKit/Source/core/dom/IntersectionObserverController.h
index 532875c871553f7d103ad6daad7e31e4d3a47fea..17e2854565bb8da9f1c569706989c6d81f8d9595 100644
--- a/third_party/WebKit/Source/core/dom/IntersectionObserverController.h
+++ b/third_party/WebKit/Source/core/dom/IntersectionObserverController.h
@@ -18,7 +18,7 @@ namespace blink {
 
 class Document;
 
-class IntersectionObserverController : public GarbageCollectedFinalized<IntersectionObserverController>, public ActiveDOMObject {
+class CORE_EXPORT IntersectionObserverController : public GarbageCollectedFinalized<IntersectionObserverController>, public ActiveDOMObject {
     USING_GARBAGE_COLLECTED_MIXIN(IntersectionObserverController);
 public:
     static IntersectionObserverController* create(Document*);