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author | Jocelyn Turcotte <jocelyn.turcotte@digia.com> | 2014-05-07 11:52:25 +0200 |
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committer | The Qt Project <gerrit-noreply@qt-project.org> | 2014-05-08 13:50:22 +0200 |
commit | 9deafdad5b6bee4efc579823ca8f2208c656a340 (patch) | |
tree | 4989f11da9a612105e27db5b42b9afa574f0d296 /src/plugins/platforms/android/androidjniaccessibility.cpp | |
parent | eed30131e168d12ed44e9ed469bef70cd4a80f4e (diff) |
Avoid drawing when the QOpenGLWidget isn't mapped
Do as QGLWidget::updateGL does and avoid calling paintGL in updateGL
when we we don't have a valid QSurface to draw on.
We currently end up calling makeCurrent on the context with a null
QSurface in that case, which is the equivalend of doneCurrent, and
causes QOpenGLContext::currentContext to return null later when paintGL
is called on the subclass.
Change-Id: I712ee59274855457b0e4de3757754f56b3528955
Reviewed-by: Laszlo Agocs <laszlo.agocs@digia.com>
Reviewed-by: Paul Olav Tvete <paul.tvete@digia.com>
Diffstat (limited to 'src/plugins/platforms/android/androidjniaccessibility.cpp')
0 files changed, 0 insertions, 0 deletions