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 |