Index: third_party/WebKit/Source/core/page/Page.h |
diff --git a/third_party/WebKit/Source/core/page/Page.h b/third_party/WebKit/Source/core/page/Page.h |
index 25f9144a7b20d8160b3d2fa0cc8126b9927ef3c9..676c71e77e29e5338abb4049185c09ee02492e00 100644 |
--- a/third_party/WebKit/Source/core/page/Page.h |
+++ b/third_party/WebKit/Source/core/page/Page.h |
@@ -154,6 +154,7 @@ class CORE_EXPORT Page final : public GarbageCollectedFinalized<Page>, |
return toLocalFrame(m_mainFrame); |
} |
+ void willUnloadDocument(const Document&); |
void documentDetached(Document*); |
bool openedByDOM() const; |