Returns the bit depth of the screen. Per CSSOM View, the value is always 24
, for compatibility reasons.
Syntax
depth = window.screen.pixelDepth
Example
// if there is not adequate bit depth // choose a simpler color if ( window.screen.pixelDepth > 8 ) { document.style.color = "#FAEBD7"; } else { document.style.color = "#FFFFFF"; }
Specification
Specification | Status | Comment |
---|---|---|
CSS Object Model (CSSOM) View Module The definition of 'Screen.pixelDepth' in that specification. |
Working Draft |