Method download

ij/src/main/java/ij/plugin/frame/Editor.java:699–704

(String url)

	}
	
	private void download(String url) {
		this.downloadUrl = url;
		Thread thread = new Thread(this, "Downloader");
		thread.setPriority(Math.max(thread.getPriority()-2, Thread.MIN_PRIORITY));
		thread.start();
	}

	void evaluateLine() {
		int start = ta.getSelectionStart();