56   function intersect(bounds, crop) {  argument
58       left: Math.max(crop.left, bounds.left),
59       right: Math.min(crop.right, bounds.right),
60       top: Math.max(crop.top, bounds.top),
61       bottom: Math.min(crop.bottom, bounds.bottom),
89   function offset_to(bounds, x, y) {  argument
91       right: bounds.right - (bounds.left - x),
92       bottom: bounds.bottom - (bounds.top - y),
99     var result = layer.bounds || get_cropped_bounds(layer, parentBounds);
161   var bounds = undefined;
163     bounds = {width: layer.sourceBounds.right, height: layer.sourceBounds.bottom};  variable
189     bounds,  property