Another thing missing from CSS which is present in Metacity v2 themes is the ability to draw gradients. In Metacity v2, a gradient can be
- any one of vertical, horizontal or diagonal
- between two or more colours, which can be specified as any colour format Metacity supports
How should we best represent this in Cowbell themes?
background-image: -cowbell-gradient (diagonal, green, blue);
-cowbell-gradient-color: green blue;
background-color: -cowbell-gradient(diagonal, blue, green);
Or some combination of these. Or perhaps you can think of a better way.