* String summary = "<html><body>You scored <b>192</b> points.</body></html>";
* webview.loadData(summary, "text/html", null);
* // ... although note that there are restrictions on what this HTML can do.
- * // See the JavaDocs for {@link #loadData(String,String,String) loadData()} and {@link
- * #loadDataWithBaseURL(String,String,String,String,String) loadDataWithBaseURL()} for more info.
+ * // See {@link #loadData(String,String,String)} and {@link
+ * #loadDataWithBaseURL(String,String,String,String,String)} for more info.
+ * // Also see {@link #loadData(String,String,String)} for information on encoding special
+ * // characters.
* </pre>
*
* <p>A WebView has several customization points where you can add your
* #loadDataWithBaseURL(String,String,String,String,String)
* loadDataWithBaseURL()} with an appropriate base URL.
* <p>
- * The encoding parameter specifies whether the data is base64 or URL
+ * The {@code encoding} parameter specifies whether the data is base64 or URL
* encoded. If the data is base64 encoded, the value of the encoding
- * parameter must be 'base64'. For all other values of the parameter,
- * including {@code null}, it is assumed that the data uses ASCII encoding for
- * octets inside the range of safe URL characters and use the standard %xx
- * hex encoding of URLs for octets outside that range. For example, '#',
- * '%', '\', '?' should be replaced by %23, %25, %27, %3f respectively.
+ * parameter must be 'base64'. HTML can be encoded with {@link
+ * android.util.Base64#encodeToString(byte[],int)} like so:
+ * <pre>
+ * String unencodedHtml =
+ * "<html><body>'%28' is the code for '('</body></html>";
+ * String encodedHtml = Base64.encodeToString(unencodedHtml.getBytes(), Base64.NO_PADDING);
+ * webView.loadData(encodedHtml, "text/html", "base64");
+ * </pre>
+ * <p>
+ * For all other values of {@code encoding} (including {@code null}) it is assumed that the
+ * data uses ASCII encoding for octets inside the range of safe URL characters and use the
+ * standard %xx hex encoding of URLs for octets outside that range. See <a
+ * href="https://tools.ietf.org/html/rfc3986#section-2.2">RFC 3986</a> for more information.
* <p>
* The 'data' scheme URL formed by this method uses the default US-ASCII
* charset. If you need need to set a different charset, you should form a
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