diff options
| author | Michael Meeks <michael.meeks@collabora.com> | 2015-09-02 17:28:39 +0100 |
|---|---|---|
| committer | Michael Meeks <michael.meeks@collabora.com> | 2015-09-02 17:37:11 +0000 |
| commit | 7164ec07ca50a9faba85cb73bcd8a734d058ec34 (patch) | |
| tree | e5b3e2c41e81898d0cb93306c253c329e177fa53 /vcl/source/opengl/OpenGLContext.cxx | |
| parent | 0c648002addbecbf1ff5c9b9f6aa708521e16384 (diff) | |
Don't call GL debugging methods if there is no context.
Change-Id: Ie6b824953b8ad19fd1b6a146cb6bf52bbb152ef7
Reviewed-on: https://gerrit.libreoffice.org/18276
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Michael Meeks <michael.meeks@collabora.com>
Diffstat (limited to 'vcl/source/opengl/OpenGLContext.cxx')
| -rw-r--r-- | vcl/source/opengl/OpenGLContext.cxx | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/vcl/source/opengl/OpenGLContext.cxx b/vcl/source/opengl/OpenGLContext.cxx index f3eeb7cfc53f..49feb75368b4 100644 --- a/vcl/source/opengl/OpenGLContext.cxx +++ b/vcl/source/opengl/OpenGLContext.cxx @@ -1314,6 +1314,17 @@ bool OpenGLContext::isCurrent() #endif } +bool OpenGLContext::hasCurrent() +{ +#if defined( WNT ) + return wglGetCurrentContext() != NULL; +#elif defined( MACOSX ) || defined( IOS ) || defined( ANDROID ) || defined(LIBO_HEADLESS) + return false; +#elif defined( UNX ) + return glXGetCurrentContext() != None; +#endif +} + void OpenGLContext::clearCurrent() { ImplSVData* pSVData = ImplGetSVData(); |