Remove UnusedParam.h

Source/bindings/tests/results/V8TestEvent.cpp

Index: Source/bindings/tests/results/V8TestEvent.cpp
diff --git a/Source/bindings/tests/results/V8TestEvent.cpp b/Source/bindings/tests/results/V8TestEvent.cpp
index 633cde66118a1ac120a5532425a7654136a1892c..906d1645c7d1bd9adc79dc08ba8dacdf5621f689 100644
--- a/Source/bindings/tests/results/V8TestEvent.cpp
+++ b/Source/bindings/tests/results/V8TestEvent.cpp
@@ -39,7 +39,6 @@
 #include "core/dom/ContextFeatures.h"
 #include "core/dom/Document.h"
 #include "platform/TraceEvent.h"
-#include "wtf/UnusedParam.h"
 
 namespace WebCore {
 
@@ -81,11 +80,8 @@ static v8::Handle<v8::FunctionTemplate> ConfigureV8TestEventTemplate(v8::Handle<
         0, 0,
         0, 0,
         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();
 
     // Custom toString template
     functionTemplate->Set(v8::String::NewFromUtf8(isolate, "toString", v8::String::kInternalizedString), V8PerIsolateData::current()->toStringTemplate());