gistfile1.js

			// Measure space usage on axises, we need to do this before drawing anything
			i = 0;
			while ((dataset = this.datasets[i++])) {
				axises = [[this.yAxises[dataset.y.axis],1,2],[this.xAxises[dataset.x.axis],3,0]];
				for (j = 0; j < axises.length; j++) {
					axis = axises[j];
					if (!axis[0]._measured) {
						temp = parseInt(axis[0].font.split(' ')[0]);
						padding[axis[(axis[0].axis % 2) ? 1 : 2]] += margin + (axis[0].scale?axis[0].majorTickHeight:0) + (axis[0].name?temp:0) + (axis[0].labels?temp:0);
						axis[0]._measured=true;
					}
				}
			}