CSS Motion Path: offset-anchor and offset-position

third_party/WebKit/Source/core/style/StyleMotionData.h

Index: third_party/WebKit/Source/core/style/StyleMotionData.h
diff --git a/third_party/WebKit/Source/core/style/StyleMotionData.h b/third_party/WebKit/Source/core/style/StyleMotionData.h
index 20215c2d36eff63929e0278e751e75e52feeeedf..474868b8a06284970cb3ed21f287d6c88b8584cc 100644
--- a/third_party/WebKit/Source/core/style/StyleMotionData.h
+++ b/third_party/WebKit/Source/core/style/StyleMotionData.h
@@ -8,6 +8,7 @@
 #include "core/style/StyleOffsetRotation.h"
 #include "core/style/StylePath.h"
 #include "platform/Length.h"
+#include "platform/LengthPoint.h"
 #include "wtf/Allocator.h"
 
 namespace blink {
@@ -15,8 +16,10 @@ namespace blink {
 class StyleMotionData {
     DISALLOW_NEW();
 public:
-    StyleMotionData(StylePath* path, const Length& distance, StyleOffsetRotation rotation)
-        : m_path(path)
+    StyleMotionData(const LengthPoint& anchor, const LengthPoint& position, StylePath* path, const Length& distance, StyleOffsetRotation rotation)
+        : m_anchor(anchor)
+        , m_position(position)
+        , m_path(path)
         , m_distance(distance)
         , m_rotation(rotation)
     {
@@ -27,6 +30,8 @@ public:
     bool operator!=(const StyleMotionData& o) const { return !(*this == o); }
 
     // Must be public for SET_VAR in ComputedStyle.h
+    LengthPoint m_anchor;
+    LengthPoint m_position;
     RefPtr<StylePath> m_path; // nullptr indicates path is 'none'
     Length m_distance;
     StyleOffsetRotation m_rotation;