Index: third_party/WebKit/Source/core/css/CSSVariableReferenceValue.cpp |
diff --git a/third_party/WebKit/Source/core/css/CSSVariableReferenceValue.cpp b/third_party/WebKit/Source/core/css/CSSVariableReferenceValue.cpp |
new file mode 100644 |
index 0000000000000000000000000000000000000000..c231b8a84a6c7a36b3adb07a4502379d44366f7c |
--- /dev/null |
+++ b/third_party/WebKit/Source/core/css/CSSVariableReferenceValue.cpp |
@@ -0,0 +1,22 @@ |
+// Copyright 2015 The Chromium Authors. All rights reserved. |
+// Use of this source code is governed by a BSD-style license that can be |
+// found in the LICENSE file. |
+ |
+#include "config.h" |
+#include "core/css/CSSVariableReferenceValue.h" |
+ |
+namespace blink { |
+ |
+DEFINE_TRACE_AFTER_DISPATCH(CSSVariableReferenceValue) |
+{ |
+ visitor->trace(m_data); |
+ CSSValue::traceAfterDispatch(visitor); |
+} |
+ |
+String CSSVariableReferenceValue::customCSSText() const |
+{ |
+ // We may want to consider caching this value. |
+ return m_data->tokenRange().serialize(); |
+} |
+ |
+} // namespace blink |