Index: third_party/WebKit/Source/core/style/ComputedStyle.h |
diff --git a/third_party/WebKit/Source/core/style/ComputedStyle.h b/third_party/WebKit/Source/core/style/ComputedStyle.h |
index 7ec9c51f4b883e324eb9c95b7648f71c4b11c2e2..2f11e3f16a6f899ef4594ae5261f21665464640b 100644 |
--- a/third_party/WebKit/Source/core/style/ComputedStyle.h |
+++ b/third_party/WebKit/Source/core/style/ComputedStyle.h |
@@ -3124,7 +3124,12 @@ class CORE_EXPORT ComputedStyle : public ComputedStyleBase, |
position() == EPosition::kSticky; |
} |
bool hasViewportConstrainedPosition() const { |
- return position() == EPosition::kFixed || position() == EPosition::kSticky; |
+ return position() == EPosition::kFixed; |
+ } |
+ bool hasStickyConstrainedPosition() const { |
+ return position() == EPosition::kSticky && |
+ (!top().isAuto() || !left().isAuto() || !right().isAuto() || |
+ !bottom().isAuto()); |
} |
// Clip utility functions. |