Index: third_party/WebKit/Source/core/dom/Document.h |
diff --git a/third_party/WebKit/Source/core/dom/Document.h b/third_party/WebKit/Source/core/dom/Document.h |
index fdfa383741c691bf0f7be4728f01813358b82f8a..d2edfcd83de95f0e97cc2c45a92ec8ae959f46af 100644 |
--- a/third_party/WebKit/Source/core/dom/Document.h |
+++ b/third_party/WebKit/Source/core/dom/Document.h |
@@ -1349,6 +1349,8 @@ private: |
bool m_hasFullscreenSupplement; // For early return in Fullscreen::fromIfExists() |
+ // The last element in |m_topLayerElements| is topmost in the top layer |
+ // stack and is thus the one that will be visually on top. |
HeapVector<Member<Element>> m_topLayerElements; |
int m_loadEventDelayCount; |