55   function intersect(bounds, crop) {  argument
57       left: Math.max(crop.left, bounds.left),
58       right: Math.min(crop.right, bounds.right),
59       top: Math.max(crop.top, bounds.top),
60       bottom: Math.min(crop.bottom, bounds.bottom),
88   function offset_to(bounds, x, y) {  argument
90       right: bounds.right - (bounds.left - x),
91       bottom: bounds.bottom - (bounds.top - y),
98     var result = layer.bounds || get_cropped_bounds(layer, parentBounds);
184   var bounds = undefined;
186     bounds = {width: layer.sourceBounds.right, height: layer.sourceBounds.bottom};  variable
245     bounds,  property