[WIP] CSS Motion Path: offset-anchor and offset-position

tools/metrics/histograms/histograms.xml

Index: tools/metrics/histograms/histograms.xml
diff --git a/tools/metrics/histograms/histograms.xml b/tools/metrics/histograms/histograms.xml
index 563005187a179030a20017780f96527ad09e1f8b..da21e92a876f9d41e44690eb5b9c907af7e2c00d 100644
--- a/tools/metrics/histograms/histograms.xml
+++ b/tools/metrics/histograms/histograms.xml
@@ -85639,9 +85639,9 @@ To add a new entry, add it with any value and run test to compute valid value.
   <int value="454" label="all"/>
   <int value="455" label="justify-items"/>
   <int value="456" label="scroll-blocks-on"/>
-  <int value="457" label="motion-path"/>
-  <int value="458" label="motion-offset"/>
-  <int value="459" label="motion-rotation"/>
+  <int value="457" label="alias-motion-path"/>
+  <int value="458" label="alias-motion-offset"/>
+  <int value="459" label="alias-motion-rotation"/>
   <int value="460" label="motion"/>
   <int value="461" label="x"/>
   <int value="462" label="y"/>
@@ -85722,6 +85722,12 @@ To add a new entry, add it with any value and run test to compute valid value.
   <int value="537" label="alias-webkit-text-size-adjust"/>
   <int value="538" label="overflow-anchor"/>
   <int value="539" label="user-select"/>
+  <int value="540" label="offset-distance"/>
+  <int value="541" label="offset-path"/>
+  <int value="542" label="offset-rotation"/>
+  <int value="543" label="offset"/>
+  <int value="544" label="offset-anchor"/>
+  <int value="545" label="offset-position"/>
 </enum>
 
 <enum name="MappedEditingCommands" type="int">