Bin the pointless and thin OS X specific wrapper namespace 'OpenGLWrapper'

Besides, the namespace was confusingly named the same as the public
cross-platform OpenGLWrapper struct (which is effectively just a
namespace, too).

Change-Id: I9a5255ec446dcdb5086d92a742f29327d0780685

4 files changed, 7 insertions, 57 deletions

diff --git a/vcl/Library_vcl.mk b/vcl/Library_vcl.mk
index 87570d64916d..c7eee7f86123 100644
--- a/vcl/Library_vcl.mk
+++ b/vcl/Library_vcl.mk
@@ -106,10 +106,6 @@ $(eval $(call gb_Library_add_cxxflags,vcl,\
     $(gb_OBJCXXFLAGS) \
 ))
 
-$(eval $(call gb_Library_add_exception_objects,vcl,\
-    vcl/osx/OpenGLWrapper \
-))
-
 endif
 
 ifeq ($(ENABLE_JAVA),TRUE)
diff --git a/vcl/inc/OpenGLWrapper.hxx b/vcl/inc/OpenGLWrapper.hxx
deleted file mode 100644
index 9134801ea98a..000000000000
--- a/vcl/inc/OpenGLWrapper.hxx
+++ /dev/null
@@ -1,20 +0,0 @@
-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- */
-
-#include "AppKit/NSOpenGLView.h"
-#include "AppKit/NSOpenGL.h"
-
-namespace OpenGLWrapper
-{
-    void swapBuffers(NSOpenGLView* pView);
-    void makeCurrent(NSOpenGLView* pView);
-    void resetCurrent();
-}
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/osx/OpenGLWrapper.cxx b/vcl/osx/OpenGLWrapper.cxx
deleted file mode 100644
index fc008f41929d..000000000000
--- a/vcl/osx/OpenGLWrapper.cxx
+++ /dev/null
@@ -1,27 +0,0 @@
-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- */
-
-#include "OpenGLWrapper.hxx"
-
-void OpenGLWrapper::swapBuffers(NSOpenGLView* pView)
-{
-    [[pView openGLContext] flushBuffer];
-}
-
-void OpenGLWrapper::makeCurrent(NSOpenGLView* pView)
-{
-    [[pView openGLContext] makeCurrentContext];
-}
-
-void OpenGLWrapper::resetCurrent()
-{
-    [NSOpenGLContext clearCurrentContext];
-}
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/source/opengl/OpenGLContext.cxx b/vcl/source/opengl/OpenGLContext.cxx
index 4a68ab823bf7..8c5db0fe9708 100644
--- a/vcl/source/opengl/OpenGLContext.cxx
+++ b/vcl/source/opengl/OpenGLContext.cxx
@@ -20,7 +20,8 @@
 
 #if defined(MACOSX)
 #include <premac.h>
-#include "OpenGLWrapper.hxx"
+#include <AppKit/NSOpenGLView.h>
+#include <AppKit/NSOpenGL.h>
 #include <postmac.h>
 #endif
 
@@ -986,7 +987,7 @@ bool OpenGLContext::ImplInit()
 
     VCL_GL_INFO("OpenGLContext::ImplInit----start");
     NSOpenGLView* pView = getOpenGLView();
-    OpenGLWrapper::makeCurrent(pView);
+    [[pView openGLContext] makeCurrentContext];
 
     bool bRet = InitGLEW();
     InitGLEWDebugging();
@@ -1252,7 +1253,7 @@ void OpenGLContext::reset()
         m_aGLWin.hRC = 0;
     }
 #elif defined( MACOSX )
-    OpenGLWrapper::resetCurrent();
+    [NSOpenGLContext clearCurrentContext];
 #elif defined( IOS ) || defined( ANDROID ) || defined(LIBO_HEADLESS)
     // nothing
 #elif defined( UNX )
@@ -1408,7 +1409,7 @@ void OpenGLContext::makeCurrent()
     }
 #elif defined( MACOSX )
     NSOpenGLView* pView = getOpenGLView();
-    OpenGLWrapper::makeCurrent(pView);
+    [[pView openGLContext] makeCurrentContext];
 #elif defined( IOS ) || defined( ANDROID ) || defined(LIBO_HEADLESS)
     // nothing
 #elif defined( UNX )
@@ -1462,7 +1463,7 @@ void OpenGLContext::resetCurrent()
     wglMakeCurrent(NULL, NULL);
 #elif defined( MACOSX )
     (void) this; // loplugin:staticmethods
-    OpenGLWrapper::resetCurrent();
+    [NSOpenGLContext clearCurrentContext];
 #elif defined( IOS ) || defined( ANDROID ) || defined(LIBO_HEADLESS)
     // nothing
 #elif defined( UNX )
@@ -1479,7 +1480,7 @@ void OpenGLContext::swapBuffers()
     SwapBuffers(m_aGLWin.hDC);
 #elif defined( MACOSX )
     NSOpenGLView* pView = getOpenGLView();
-    OpenGLWrapper::swapBuffers(pView);
+    [[pView openGLContext] flushBuffer];
 #elif defined( IOS ) || defined( ANDROID ) || defined(LIBO_HEADLESS)
     // nothing
 #elif defined( UNX )