Remove UnusedParam.h

Source/bindings/tests/results/V8SupportTestInterface.cpp

Index: Source/bindings/tests/results/V8SupportTestInterface.cpp
diff --git a/Source/bindings/tests/results/V8SupportTestInterface.cpp b/Source/bindings/tests/results/V8SupportTestInterface.cpp
index 3eee7a694879852d0d4fe75e6fb4162e1a383c1c..be32eeab44ff425e03b8d2e3fea193d028c9feda 100644
--- a/Source/bindings/tests/results/V8SupportTestInterface.cpp
+++ b/Source/bindings/tests/results/V8SupportTestInterface.cpp
@@ -47,7 +47,6 @@
 #include "platform/TraceEvent.h"
 #include "wtf/GetPtr.h"
 #include "wtf/RefPtr.h"
-#include "wtf/UnusedParam.h"
 
 namespace WebCore {
 
@@ -401,17 +400,14 @@ static v8::Handle<v8::FunctionTemplate> ConfigureV8SupportTestInterfaceTemplate(
 {
     functionTemplate->ReadOnlyPrototype();
 
-    v8::Local<v8::Signature> defaultSignature;
+    v8::Local<v8::Signature> ALLOW_UNUSED defaultSignature;
     defaultSignature = V8DOMConfiguration::installDOMClassTemplate(functionTemplate, "SupportTestInterface", v8::Local<v8::FunctionTemplate>(), V8SupportTestInterface::internalFieldCount,
         V8SupportTestInterfaceAttributes, WTF_ARRAY_LENGTH(V8SupportTestInterfaceAttributes),
         0, 0,
         V8SupportTestInterfaceMethods, WTF_ARRAY_LENGTH(V8SupportTestInterfaceMethods),
         isolate, currentWorldType);
-    UNUSED_PARAM(defaultSignature);
-    v8::Local<v8::ObjectTemplate> instanceTemplate = functionTemplate->InstanceTemplate();
-    v8::Local<v8::ObjectTemplate> prototypeTemplate = functionTemplate->PrototypeTemplate();
-    UNUSED_PARAM(instanceTemplate);
-    UNUSED_PARAM(prototypeTemplate);
+    v8::Local<v8::ObjectTemplate> ALLOW_UNUSED instanceTemplate = functionTemplate->InstanceTemplate();
+    v8::Local<v8::ObjectTemplate> ALLOW_UNUSED prototypeTemplate = functionTemplate->PrototypeTemplate();
 #if ENABLE(Condition11) || ENABLE(Condition12)
     if (RuntimeEnabledFeatures::featureName13Enabled()) {
         static const V8DOMConfiguration::AttributeConfiguration attributeConfiguration =\