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 //

 // Copyright (c) 2012 The ANGLE Project Authors. All rights reserved.

 // Use of this source code is governed by a BSD-style license that can be

 // found in the LICENSE file.

 //

 // Query.h: Defines the gl::Query class

 #ifndef LIBGLESV2_QUERY_H_

 #define LIBGLESV2_QUERY_H_

 #define GL_APICALL

 #include <GLES2/gl2.h>

 #include "common/angleutils.h"

 #include "common/RefCountObject.h"

 namespace rx

 {

 class Renderer;

 class QueryImpl;

 }

 namespace gl

 {

 class Query : public RefCountObject

 {

   public:

     Query(rx::Renderer *renderer, GLenum type, GLuint id);

     virtual ~Query();

     void begin();

     void end();

     GLuint getResult();

     GLboolean isResultAvailable();

     GLenum getType() const;

   private:

     DISALLOW_COPY_AND_ASSIGN(Query);

     rx::QueryImpl *mQuery;

 };

 }

 #endif   // LIBGLESV2_QUERY_H_