Index: third_party/WebKit/Source/platform/scroll/ScrollAnimatorBase.cpp |
diff --git a/third_party/WebKit/Source/platform/scroll/ScrollAnimatorBase.cpp b/third_party/WebKit/Source/platform/scroll/ScrollAnimatorBase.cpp |
index 8971694d94a8b16e5e768895742082cfc63e98ac..78d359c2dea59e08db13134140b32ded8441d8f4 100644 |
--- a/third_party/WebKit/Source/platform/scroll/ScrollAnimatorBase.cpp |
+++ b/third_party/WebKit/Source/platform/scroll/ScrollAnimatorBase.cpp |
@@ -95,4 +95,9 @@ float ScrollAnimatorBase::clampScrollPosition(ScrollbarOrientation orientation, |
return std::max(std::min(pos, maxScrollPos), minScrollPos); |
} |
+DEFINE_TRACE(ScrollAnimatorBase) |
+{ |
+ visitor->trace(m_scrollableArea); |
+} |
+ |
} // namespace blink |