Make the cube spin in the JS mojo app.

gin/modules/timer.h

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef GIN_MODULES_TIMER_H_
 #define GIN_MODULES_TIMER_H_
 
 #include "base/memory/weak_ptr.h"
 #include "base/timer/timer.h"
 #include "gin/gin_export.h"
@@ skipping 28 matching lines @@
   void OnTimerFired();
 
   base::WeakPtrFactory<Timer> weak_factory_;
   base::Timer timer_;
   base::WeakPtr<gin::Runner> runner_;
 };
 
 
 class GIN_EXPORT TimerModule : public Wrappable<TimerModule> {
  public:
+  static const char kName[];
   static WrapperInfo kWrapperInfo;
   static Handle<TimerModule> Create(v8::Isolate* isolate);
   static v8::Local<v8::Value> GetModule(v8::Isolate* isolate);
 
  private:
   TimerModule();
   virtual ~TimerModule();
 
   virtual ObjectTemplateBuilder GetObjectTemplateBuilder(
       v8::Isolate* isolate) OVERRIDE;
 };
 
 }  // namespace gin
 
 #endif  // GIN_MODULES_TIMER_H_