The Tor Browser: gfx/angle/src/libGLESv2/renderer/FenceImpl.h@6474c204b198

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 //

     2 // Copyright (c) 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 // FenceImpl.h: Defines the rx::FenceImpl class.

     9 #ifndef LIBGLESV2_RENDERER_FENCEIMPL_H_

    10 #define LIBGLESV2_RENDERER_FENCEIMPL_H_

    12 #include "common/angleutils.h"

    14 namespace rx

    15 {

    17 class FenceImpl

    18 {

    19   public:

    20     FenceImpl() : mStatus(GL_FALSE), mCondition(GL_NONE) { };

    21     virtual ~FenceImpl() { };

    23     virtual GLboolean isFence() = 0;

    24     virtual void setFence(GLenum condition) = 0;

    25     virtual GLboolean testFence() = 0;

    26     virtual void finishFence() = 0;

    27     virtual void getFenceiv(GLenum pname, GLint *params) = 0;

    29   protected:

    30     void setStatus(GLboolean status) { mStatus = status; }

    31     GLboolean getStatus() const { return mStatus; }

    33     void setCondition(GLuint condition) { mCondition = condition; }

    34     GLuint getCondition() const { return mCondition; }

    36   private:

    37     DISALLOW_COPY_AND_ASSIGN(FenceImpl);

    39     GLboolean mStatus;

    40     GLenum mCondition;

    41 };

    43 }

    45 #endif // LIBGLESV2_RENDERER_FENCEIMPL_H_

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