setDimensions method
void
setDimensions()
Calculate updated dimensions.
Implementation
void setDimensions() {
devicePixelRatio = getDevicePixelRatio();
windowWidth = getWindowWidth();
windowHeight = getWindowHeight();
screenWidth = getScreenWidth();
screenHeight = getScreenHeight();
scaledWidth = getScaledWidth();
scaledHeight = getScaledHeight();
scaledViewInsets = getScaledViewInsets();
scaledViewPadding = getScaledViewPadding();
scaledPadding = getScaledPadding();
}