| Commit message (Collapse) | Author | Age | Files | Lines |
|---|
| |
|
|
|
|
|
|
| |
Rendering into a QImage as a window backing store isn't very efficient
and isn't needed by any of our current platforms. If a specific
graphics system needs it in the future, it can implement it directly.
Reviewed-by: trustme
|
| |
|
|
|
|
|
|
|
|
| |
Custom window surfaces, graphics systems, and Qt/Embedded screen
drivers often need to access QPaintDevice::metric(), but it is
protected. Hence the growing number of friends in QWidget and
QImage. The qt_paint_device_metric() function provides a more
future-proof approach that doesn't require lots of friends.
Reviewed-by: Gunnar
|
| |
|
|
|
|
|
|
|
| |
We can delay calling ensureContext() since it will happen when painting
begins anyway. There is a chance that we can get to this function when
a window is being hidden and if this is the first thing that happens in
the application, there is no need to call ensureContext() yet.
Reviewed-by: Rhys Weatherley
|
| |
|
|
| |
Reviewed-by: Trust Me
|
| |
|
|
| |
Reviewed-by: Trust Me
|
| |
|
|
| |
Reviewed-by: Trust Me
|
|
|
This change also moves the EGL support classes from QtOpenGL to QtGui
so they can be shared between OpenGL and OpenVG.
|
