| onconnect = function(e) { |
| var unexpected = [ |
| // https://html.spec.whatwg.org/ |
| "DedicatedWorkerGlobalScope", |
| "AbstractView", |
| "AbstractWorker", |
| "Location", |
| "Navigator", |
| "DOMImplementation", |
| "Audio", |
| "HTMLCanvasElement", |
| "Path", |
| "TextMetrics", |
| "CanvasProxy", |
| "CanvasRenderingContext2D", |
| "DrawingStyle", |
| "PopStateEvent", |
| "HashChangeEvent", |
| "PageTransitionEvent", |
| // https://streams.spec.whatwg.org/ |
| "ReadableStreamDefaultReader", |
| "ReadableStreamBYOBReader", |
| "ReadableStreamDefaultController", |
| "ReadableByteStreamController", |
| "WritableStreamDefaultWriter", |
| "WritableStreamDefaultController", |
| // http://w3c.github.io/IndexedDB/ |
| "IDBEnvironment", |
| // https://www.w3.org/TR/2010/NOTE-webdatabase-20101118/ |
| "Database", |
| // https://w3c.github.io/uievents/ |
| "UIEvent", |
| "FocusEvent", |
| "MouseEvent", |
| "WheelEvent", |
| "InputEvent", |
| "KeyboardEvent", |
| "CompositionEvent", |
| ]; |
| var result = []; |
| for (var i = 0; i < unexpected.length; ++i) { |
| result.push([unexpected[i], unexpected[i] in self]); |
| } |
| e.ports[0].postMessage(result); |
| } |
