Make SVG*StringList and SVGStringListTearOff scarcer

third_party/WebKit/Source/core/svg/SVGTests.cpp

Index: third_party/WebKit/Source/core/svg/SVGTests.cpp
diff --git a/third_party/WebKit/Source/core/svg/SVGTests.cpp b/third_party/WebKit/Source/core/svg/SVGTests.cpp
index 4defe6cccdb14d01e9574b9a35823992bdedb4de..968a74d8642c438d6f4a0a87b30a3523f7389db6 100644
--- a/third_party/WebKit/Source/core/svg/SVGTests.cpp
+++ b/third_party/WebKit/Source/core/svg/SVGTests.cpp
@@ -22,6 +22,7 @@
 
 #include "core/SVGNames.h"
 #include "core/svg/SVGElement.h"
+#include "core/svg/SVGStaticStringList.h"
 #include "platform/Language.h"
 
 namespace blink {
@@ -45,6 +46,21 @@ DEFINE_TRACE(SVGTests)
     visitor->trace(m_systemLanguage);
 }
 
+SVGStringListTearOff* SVGTests::requiredFeatures()
+{
+    return m_requiredFeatures->tearOff();
+}
+
+SVGStringListTearOff* SVGTests::requiredExtensions()
+{
+    return m_requiredExtensions->tearOff();
+}
+
+SVGStringListTearOff* SVGTests::systemLanguage()
+{
+    return m_systemLanguage->tearOff();
+}
+
 bool SVGTests::isValid() const
 {
     // No need to check requiredFeatures since hasFeature always returns true.