Chromium roll (https://codereview.chromium.org/976353002)

mojo/skia/ganesh_context.h

 // Copyright 2014 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 MOJO_SKIA_GANESH_CONTEXT_H_
 #define MOJO_SKIA_GANESH_CONTEXT_H_
 
 #include "base/basictypes.h"
 #include "base/memory/ref_counted.h"
 #include "mojo/gpu/gl_context.h"
@@ skipping 13 matching lines @@
   class Scope {
    public:
     explicit Scope(GaneshContext*);
     ~Scope();
 
    private:
     gpu::gles2::GLES2Interface* previous_;
   };
 
   explicit GaneshContext(base::WeakPtr<GLContext> gl_context);
-  ~GaneshContext();
+  ~GaneshContext() override;
 
   // Note: You must be in a GaneshContext::Scope to use GrContext.
   GrContext* gr() const {
     DCHECK(InScope());
     return context_.get();
   }
 
  private:
   bool InScope() const;
   void OnContextLost() override;
 
   base::WeakPtr<GLContext> gl_context_;
   skia::RefPtr<GrContext> context_;
 
   DISALLOW_COPY_AND_ASSIGN(GaneshContext);
 };
 
 }  // namespace mojo
 
 #endif  // MOJO_SKIA_GANESH_CONTEXT_H_