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| ** |
| ** Copyright (C) 2017 The Qt Company Ltd. |
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| ** |
| ** This file is part of the QtWebEngine module of the Qt Toolkit. |
| ** |
| ** $QT_BEGIN_LICENSE:LGPL$ |
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| ** |
| ** GNU General Public License Usage |
| ** Alternatively, this file may be used under the terms of the GNU |
| ** General Public License version 2.0 or (at your option) the GNU General |
| ** Public license version 3 or any later version approved by the KDE Free |
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| ****************************************************************************/ |
| |
| #include "surface_factory_qt.h" |
| #include "gl_context_qt.h" |
| #include "gl_ozone_egl_qt.h" |
| #if defined(USE_GLX) |
| #include "gl_ozone_glx_qt.h" |
| #endif |
| |
| #include "ui/gl/gl_surface.h" |
| #include <QGuiApplication> |
| |
| #if defined(USE_OZONE) |
| |
| #include "ozone/gl_ozone_egl_qt.h" |
| #include "ozone/surface_factory_qt.h" |
| #include "ui/gl/gl_surface.h" |
| namespace QtWebEngineCore { |
| |
| SurfaceFactoryQt::SurfaceFactoryQt() |
| { |
| Q_ASSERT(qApp); |
| #if defined(USE_GLX) |
| if (GLContextHelper::getGlXConfig()) { |
| m_impl = gl::kGLImplementationDesktopGL; |
| m_ozone.reset(new ui::GLOzoneGLXQt()); |
| } else |
| #endif |
| if (GLContextHelper::getEGLConfig()) { |
| m_impl = gl::kGLImplementationEGLGLES2; |
| m_ozone.reset(new ui::GLOzoneEGLQt()); |
| } else { |
| qFatal("No suitable graphics backend found\n"); |
| } |
| } |
| |
| std::vector<gl::GLImplementation> SurfaceFactoryQt::GetAllowedGLImplementations() |
| { |
| return { m_impl }; |
| } |
| |
| ui::GLOzone* SurfaceFactoryQt::GetGLOzone(gl::GLImplementation implementation) |
| { |
| return m_ozone.get(); |
| } |
| |
| } // namespace QtWebEngineCore |
| #endif // defined(USE_OZONE) |
| |