Index: third_party/WebCore/css/CSSRule.idl |
diff --git a/third_party/WebCore/css/CSSRule.idl b/third_party/WebCore/css/CSSRule.idl |
index dc65688d7cb36ccb84cfc1d5f7699ae53226f3cd..05854a27a2d4b4d21944af59d56542d401867fff 100644 |
--- a/third_party/WebCore/css/CSSRule.idl |
+++ b/third_party/WebCore/css/CSSRule.idl |
@@ -39,7 +39,9 @@ module css { |
const unsigned short PAGE_RULE = 6; |
const unsigned short WEBKIT_KEYFRAMES_RULE = 7; |
const unsigned short WEBKIT_KEYFRAME_RULE = 8; |
+#if defined(ENABLE_CSS_REGIONS) && ENABLE_CSS_REGIONS |
const unsigned short WEBKIT_REGION_RULE = 10; |
+#endif |
readonly attribute unsigned short type; |