Adding allocator annotations to blink classes and structs.

Source/bindings/core/v8/V8BindingForTesting.h

Index: Source/bindings/core/v8/V8BindingForTesting.h
diff --git a/Source/bindings/core/v8/V8BindingForTesting.h b/Source/bindings/core/v8/V8BindingForTesting.h
index 326c5b5e85f63ee36ea6b0d677765a1af04918f2..fe0d33bda6dddbddbc12e9cf92ab871fa26e9989 100644
--- a/Source/bindings/core/v8/V8BindingForTesting.h
+++ b/Source/bindings/core/v8/V8BindingForTesting.h
@@ -7,6 +7,7 @@
 
 #include "bindings/core/v8/DOMWrapperWorld.h"
 #include "bindings/core/v8/ScriptState.h"
+#include "wtf/Allocator.h"
 #include "wtf/Forward.h"
 
 #include <v8.h>
@@ -24,6 +25,7 @@ private:
 };
 
 class V8TestingScope {
+    DISALLOW_ALLOCATION();
 public:
     explicit V8TestingScope(v8::Isolate*);
     ScriptState* scriptState() const;