Index: third_party/WebKit/Source/core/layout/LayoutGeometryMapStep.h |
diff --git a/third_party/WebKit/Source/core/layout/LayoutGeometryMapStep.h b/third_party/WebKit/Source/core/layout/LayoutGeometryMapStep.h |
index 85a7efb43e22d7f1ee60c61d86e7a808948f87a7..6b4350d37d1527ac6720f1f42a5b8a2c4b37cc19 100644 |
--- a/third_party/WebKit/Source/core/layout/LayoutGeometryMapStep.h |
+++ b/third_party/WebKit/Source/core/layout/LayoutGeometryMapStep.h |
@@ -51,6 +51,7 @@ struct LayoutGeometryMapStep { |
: m_layoutObject(o.m_layoutObject) |
, m_offset(o.m_offset) |
, m_offsetForFixedPosition(o.m_offsetForFixedPosition) |
+ , m_offsetForStickyPosition(o.m_offsetForStickyPosition) |
, m_flags(o.m_flags) |
{ |
ASSERT(!o.m_transform); |
@@ -63,7 +64,10 @@ struct LayoutGeometryMapStep { |
const LayoutObject* m_layoutObject; |
LayoutSize m_offset; |
OwnPtr<TransformationMatrix> m_transform; // Includes offset if non-null. |
+ // If m_offsetForFixedPosition could only apply to the fixed position steps, we may be able to merge |
+ // with m_offsetForStickyPosition and simplify mapping. |
LayoutSize m_offsetForFixedPosition; |
+ LayoutSize m_offsetForStickyPosition; |
GeometryInfoFlags m_flags; |
}; |