The Tor Browser: gfx/angle/src/libGLESv2/main.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 // main.h: Management of thread-local data.

     9 #ifndef LIBGLESV2_MAIN_H_

    10 #define LIBGLESV2_MAIN_H_

    12 #include "common/debug.h"

    13 #include "common/system.h"

    15 namespace egl

    16 {

    17 class Display;

    18 class Surface;

    19 }

    21 namespace gl

    22 {

    23 class Context;

    25 struct Current

    26 {

    27     Context *context;

    28     egl::Display *display;

    29 };

    31 void makeCurrent(Context *context, egl::Display *display, egl::Surface *surface);

    33 Context *getContext();

    34 Context *getNonLostContext();

    35 egl::Display *getDisplay();

    37 void error(GLenum errorCode);

    39 template<class T>

    40 const T &error(GLenum errorCode, const T &returnValue)

    41 {

    42     error(errorCode);

    44     return returnValue;

    45 }

    47 }

    49 namespace rx

    50 {

    51 class Renderer;

    52 }

    54 extern "C"

    55 {

    56 // Exported functions for use by EGL

    57 gl::Context *glCreateContext(const gl::Context *shareContext, rx::Renderer *renderer, bool notifyResets, bool robustAccess);

    58 void glDestroyContext(gl::Context *context);

    59 void glMakeCurrent(gl::Context *context, egl::Display *display, egl::Surface *surface);

    60 gl::Context *glGetCurrentContext();

    61 rx::Renderer *glCreateRenderer(egl::Display *display, HDC hDc, EGLNativeDisplayType displayId);

    62 void glDestroyRenderer(rx::Renderer *renderer);

    64 __eglMustCastToProperFunctionPointerType __stdcall glGetProcAddress(const char *procname);

    65 bool __stdcall glBindTexImage(egl::Surface *surface);

    66 }

    68 #endif   // LIBGLESV2_MAIN_H_

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