devicePixelRatio property
double
devicePixelRatio
The pixel ratio of the current device.
Should be obtained by querying MediaQuery for the devicePixelRatio.
Implementation
double get devicePixelRatio => _devicePixelRatio;
Implementation
set devicePixelRatio(double value) {
if (devicePixelRatio == value) return;
_devicePixelRatio = value;
markNeedsTextLayout();
}