The Tor Browser: gfx/angle/src/libGLESv2/Fence.h@b8a032363ba2

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     1 //

     2 // Copyright (c) 2002-2013 The ANGLE Project Authors. All rights reserved.

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

     4 // found in the LICENSE file.

     5 //

     7 // Fence.h: Defines the gl::Fence class, which supports the GL_NV_fence extension.

     9 #ifndef LIBGLESV2_FENCE_H_

    10 #define LIBGLESV2_FENCE_H_

    12 #include "common/angleutils.h"

    14 namespace rx

    15 {

    16 class Renderer;

    17 class FenceImpl;

    18 }

    20 namespace gl

    21 {

    23 class Fence

    24 {

    25   public:

    26     explicit Fence(rx::Renderer *renderer);

    27     virtual ~Fence();

    29     GLboolean isFence();

    30     void setFence(GLenum condition);

    31     GLboolean testFence();

    32     void finishFence();

    33     void getFenceiv(GLenum pname, GLint *params);

    35   private:

    36     DISALLOW_COPY_AND_ASSIGN(Fence);

    38     rx::FenceImpl *mFence;

    39 };

    41 }

    43 #endif   // LIBGLESV2_FENCE_H_

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