Index: third_party/WebKit/Source/platform/text/Character.h |
diff --git a/third_party/WebKit/Source/platform/text/Character.h b/third_party/WebKit/Source/platform/text/Character.h |
index 5ca5136ff1c86789937a0d3af7688d802c7aa127..8d3c4159b15027e2aac471c75acc0de070c0f1dd 100644 |
--- a/third_party/WebKit/Source/platform/text/Character.h |
+++ b/third_party/WebKit/Source/platform/text/Character.h |
@@ -80,6 +80,9 @@ public: |
static bool isUprightInMixedVertical(UChar32 character); |
+ // https://html.spec.whatwg.org/multipage/scripting.html#prod-potentialcustomelementname |
+ static bool isPotentialCustomElementNameChar(UChar32 character); |
+ |
static bool treatAsSpace(UChar32 c) |
{ |
return c == spaceCharacter |