0018 - Offset support for QOpenGLPaintDevice is required for
speedup WebKit hardware rendering.
0019 - Fix FBO restoring in QOpenGLTextureGlyphCache
Jira task
0020 - Uses right texture format to exclude extra convertion.
Signed-off-by: Alexander Irhin <alexander.irhin@lge.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>