Android各种自带工具类

android.webkit.URLUtil

guessUrl(String)

composeSearchUrl(String, String, String)

decode(byte[])

isAssetUrl(String)

isCookielessProxyUrl(String)

isFileUrl(String)

isAboutUrl(String)

isDataUrl(String)

isJavaScriptUrl(String)

isHttpUrl(String)

isHttpsUrl(String)

isNetworkUrl(String)

isContentUrl(String)

isValidUrl(String)

stripAnchor(String)

guessFileName(String, String, String)