Add use-chromium-style-naming option to Blink GC plugin.

tools/clang/blink_gc_plugin/tests/traceimpl_derived_from_templated_base.h

Index: tools/clang/blink_gc_plugin/tests/traceimpl_derived_from_templated_base.h
diff --git a/tools/clang/blink_gc_plugin/tests/traceimpl_derived_from_templated_base.h b/tools/clang/blink_gc_plugin/tests/traceimpl_derived_from_templated_base.h
index 21b9978970c9250a37a29882e794a254a583b864..e5ebdd5e628463b409ee6ba851b11bc2a5c1a393 100644
--- a/tools/clang/blink_gc_plugin/tests/traceimpl_derived_from_templated_base.h
+++ b/tools/clang/blink_gc_plugin/tests/traceimpl_derived_from_templated_base.h
@@ -11,18 +11,18 @@ namespace blink {
 
 class X : public GarbageCollected<X> {
  public:
-  virtual void trace(Visitor*) {}
+  virtual void Trace(Visitor*) {}
 };
 
 template <int Y>
 class TraceImplTemplatedBase
     : public GarbageCollected<TraceImplTemplatedBase<Y> > {
  public:
-  void trace(Visitor* visitor) { traceImpl(visitor); }
+  void Trace(Visitor* visitor) { TraceImpl(visitor); }
 
   template <typename VisitorDispatcher>
-  void traceImpl(VisitorDispatcher visitor) {
-    visitor->trace(x_);
+  void TraceImpl(VisitorDispatcher visitor) {
+    visitor->Trace(x_);
   }
 
  private: