Index: third_party/WebKit/Source/modules/presentation/PresentationController.cpp |
diff --git a/third_party/WebKit/Source/modules/presentation/PresentationController.cpp b/third_party/WebKit/Source/modules/presentation/PresentationController.cpp |
index 4044b27f0c71042b69a1a1a20369227f986f3aae..f20aeee43302581e7ab792e1c73b4e2d32adbdba 100644 |
--- a/third_party/WebKit/Source/modules/presentation/PresentationController.cpp |
+++ b/third_party/WebKit/Source/modules/presentation/PresentationController.cpp |
@@ -15,7 +15,9 @@ namespace blink { |
PresentationController::PresentationController(LocalFrame& frame, |
WebPresentationClient* client) |
- : ContextLifecycleObserver(frame.document()), m_client(client) { |
+ : Supplement<LocalFrame>(frame), |
+ ContextLifecycleObserver(frame.document()), |
+ m_client(client) { |
if (m_client) |
m_client->setController(this); |
} |