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@ -314,8 +314,6 @@ public class HtmlHelper {
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boolean display_hidden = prefs.getBoolean("display_hidden", false);
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boolean display_hidden = prefs.getBoolean("display_hidden", false);
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boolean disable_tracking = prefs.getBoolean("disable_tracking", true);
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boolean disable_tracking = prefs.getBoolean("disable_tracking", true);
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boolean parse_classes = prefs.getBoolean("parse_classes", false);
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boolean parse_classes = prefs.getBoolean("parse_classes", false);
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boolean experiments = prefs.getBoolean("experiments", false);
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// https://chromium.googlesource.com/chromium/blink/+/master/Source/core/css/html.css
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// https://chromium.googlesource.com/chromium/blink/+/master/Source/core/css/html.css
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@ -754,13 +752,13 @@ public class HtmlHelper {
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// Subscript/Superscript
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// Subscript/Superscript
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// https://developer.mozilla.org/en-US/docs/Web/HTML/Element/sub
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// https://developer.mozilla.org/en-US/docs/Web/HTML/Element/sub
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// https://developer.mozilla.org/en-US/docs/Web/HTML/Element/sup
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// https://developer.mozilla.org/en-US/docs/Web/HTML/Element/sup
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if (!experiments || !view)
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if (!view)
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for (Element subp : document.select("sub,sup"))
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for (Element subp : document.select("sub,sup"))
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subp.tagName("small");
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subp.tagName("small");
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// Lists
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// Lists
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// https://developer.mozilla.org/en-US/docs/Web/HTML/Element/li
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// https://developer.mozilla.org/en-US/docs/Web/HTML/Element/li
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if (!experiments || !view) {
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if (!view) {
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for (Element li : document.select("li")) {
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for (Element li : document.select("li")) {
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li.tagName("span");
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li.tagName("span");
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Element parent = li.parent();
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Element parent = li.parent();
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@ -1779,295 +1777,291 @@ public class HtmlHelper {
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static Spanned fromDocument(Context context, @NonNull Document document, @Nullable Html.ImageGetter imageGetter, @Nullable Html.TagHandler tagHandler) {
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static Spanned fromDocument(Context context, @NonNull Document document, @Nullable Html.ImageGetter imageGetter, @Nullable Html.TagHandler tagHandler) {
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SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
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SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
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boolean experiments = prefs.getBoolean("experiments", false);
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boolean debug = prefs.getBoolean("debug", false);
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boolean debug = prefs.getBoolean("debug", false);
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int colorAccent = Helper.resolveColor(context, R.attr.colorAccent);
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int colorAccent = Helper.resolveColor(context, R.attr.colorAccent);
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int dp3 = Helper.dp2pixels(context, 3);
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int dp3 = Helper.dp2pixels(context, 3);
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int dp6 = Helper.dp2pixels(context, 6);
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int dp6 = Helper.dp2pixels(context, 6);
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int dp24 = Helper.dp2pixels(context, 24);
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int dp24 = Helper.dp2pixels(context, 24);
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if (experiments) {
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// https://developer.mozilla.org/en-US/docs/Web/HTML/Block-level_elements
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// https://developer.mozilla.org/en-US/docs/Web/HTML/Block-level_elements
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NodeTraversor.traverse(new NodeVisitor() {
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NodeTraversor.traverse(new NodeVisitor() {
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private int pre = 0;
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private int pre = 0;
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private Element element;
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private Element element;
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private List<TextNode> block = new ArrayList<>();
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private List<TextNode> block = new ArrayList<>();
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private String WHITESPACE = " \t\f\u00A0";
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private String WHITESPACE = " \t\f\u00A0";
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private String WHITESPACE_NL = WHITESPACE + "\r\n";
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private String WHITESPACE_NL = WHITESPACE + "\r\n";
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private Pattern TRIM_WHITESPACE_NL =
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private Pattern TRIM_WHITESPACE_NL =
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Pattern.compile("[" + WHITESPACE + "]*\\r?\\n[" + WHITESPACE + "]*");
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Pattern.compile("[" + WHITESPACE + "]*\\r?\\n[" + WHITESPACE + "]*");
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private List<String> BLOCK_START = Collections.unmodifiableList(Arrays.asList(
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private List<String> BLOCK_START = Collections.unmodifiableList(Arrays.asList(
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"body", "blockquote", "h1", "h2", "h3", "h4", "h5", "h6", "li", "ol", "ul", "pre"
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"body", "blockquote", "h1", "h2", "h3", "h4", "h5", "h6", "li", "ol", "ul", "pre"
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));
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));
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private List<String> BLOCK_END = Collections.unmodifiableList(Arrays.asList(
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private List<String> BLOCK_END = Collections.unmodifiableList(Arrays.asList(
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"body", "blockquote", "br", "h1", "h2", "h3", "h4", "h5", "h6", "li", "ol", "ul", "pre"
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"body", "blockquote", "br", "h1", "h2", "h3", "h4", "h5", "h6", "li", "ol", "ul", "pre"
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));
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));
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@Override
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@Override
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public void head(Node node, int depth) {
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public void head(Node node, int depth) {
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if (node instanceof TextNode) {
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if (node instanceof TextNode) {
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if (pre == 0)
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if (pre == 0)
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block.add((TextNode) node);
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block.add((TextNode) node);
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} else if (node instanceof Element) {
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} else if (node instanceof Element) {
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element = (Element) node;
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element = (Element) node;
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if (BLOCK_START.contains(element.tagName())) {
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if (BLOCK_START.contains(element.tagName())) {
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normalizeText(block);
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normalizeText(block);
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block.clear();
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block.clear();
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}
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if ("pre".equals(element.tagName()))
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pre++;
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}
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}
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if ("pre".equals(element.tagName()))
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pre++;
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}
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}
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}
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@Override
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@Override
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public void tail(Node node, int depth) {
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public void tail(Node node, int depth) {
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if (node instanceof Element) {
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if (node instanceof Element) {
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element = (Element) node;
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element = (Element) node;
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if (BLOCK_END.contains(element.tagName())) {
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if (BLOCK_END.contains(element.tagName())) {
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normalizeText(block);
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normalizeText(block);
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block.clear();
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block.clear();
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}
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if ("pre".equals(element.tagName()))
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pre--;
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}
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}
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if ("pre".equals(element.tagName()))
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pre--;
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}
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}
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}
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private void normalizeText(List<TextNode> block) {
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private void normalizeText(List<TextNode> block) {
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// https://developer.mozilla.org/en-US/docs/Web/API/Document_Object_Model/Whitespace
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// https://developer.mozilla.org/en-US/docs/Web/API/Document_Object_Model/Whitespace
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TextNode tnode;
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TextNode tnode;
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String text;
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String text;
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for (int i = 0; i < block.size(); ) {
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for (int i = 0; i < block.size(); ) {
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tnode = block.get(i);
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tnode = block.get(i);
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text = tnode.getWholeText();
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text = tnode.getWholeText();
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// Remove whitespace before/after newlines
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// Remove whitespace before/after newlines
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TRIM_WHITESPACE_NL.matcher(text).replaceAll(" ");
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TRIM_WHITESPACE_NL.matcher(text).replaceAll(" ");
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if (i == 0 || endsWithWhitespace(block.get(i - 1).text()))
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if (i == 0 || endsWithWhitespace(block.get(i - 1).text()))
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while (startsWithWhiteSpace(text))
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while (startsWithWhiteSpace(text))
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text = text.substring(1);
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text = text.substring(1);
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if (i == block.size() - 1)
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if (i == block.size() - 1)
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while (endsWithWhitespace(text))
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while (endsWithWhitespace(text))
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text = text.substring(0, text.length() - 1);
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text = text.substring(0, text.length() - 1);
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tnode.text(text);
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tnode.text(text);
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if (TextUtils.isEmpty(text))
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if (TextUtils.isEmpty(text))
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block.remove(i);
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block.remove(i);
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else
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else
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i++;
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i++;
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}
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}
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if (debug) {
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if (debug) {
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if (block.size() > 0) {
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if (block.size() > 0) {
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block.get(0).text("(" + block.get(0));
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block.get(0).text("(" + block.get(0));
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block.get(block.size() - 1).text(block.get(block.size() - 1) + ")");
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block.get(block.size() - 1).text(block.get(block.size() - 1) + ")");
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}
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}
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}
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}
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}
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}
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boolean startsWithWhiteSpace(String text) {
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boolean startsWithWhiteSpace(String text) {
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int len = text.length();
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int len = text.length();
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if (len == 0)
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if (len == 0)
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return false;
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return false;
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return WHITESPACE_NL.contains(text.substring(0, 1));
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return WHITESPACE_NL.contains(text.substring(0, 1));
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}
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}
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boolean endsWithWhitespace(String text) {
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boolean endsWithWhitespace(String text) {
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int len = text.length();
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int len = text.length();
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if (len == 0)
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if (len == 0)
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return false;
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return false;
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return WHITESPACE_NL.contains(text.substring(len - 1));
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return WHITESPACE_NL.contains(text.substring(len - 1));
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}
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}
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}, document.body());
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}, document.body());
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// https://developer.android.com/guide/topics/text/spans
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// https://developer.android.com/guide/topics/text/spans
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SpannableStringBuilder ssb = new SpannableStringBuilder();
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SpannableStringBuilder ssb = new SpannableStringBuilder();
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NodeTraversor.traverse(new NodeVisitor() {
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NodeTraversor.traverse(new NodeVisitor() {
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private Element element;
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private Element element;
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private TextNode tnode;
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private TextNode tnode;
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@Override
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@Override
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public void head(Node node, int depth) {
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public void head(Node node, int depth) {
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if (node instanceof Element) {
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if (node instanceof Element) {
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element = (Element) node;
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element = (Element) node;
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element.attr("start-index", Integer.toString(ssb.length()));
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element.attr("start-index", Integer.toString(ssb.length()));
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if (debug)
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if (debug)
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ssb.append("[" + element.tagName() + "]");
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ssb.append("[" + element.tagName() + "]");
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} else if (node instanceof TextNode) {
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} else if (node instanceof TextNode) {
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tnode = (TextNode) node;
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tnode = (TextNode) node;
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ssb.append(tnode.text());
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ssb.append(tnode.text());
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}
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}
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}
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}
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@Override
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@Override
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public void tail(Node node, int depth) {
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public void tail(Node node, int depth) {
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if (node instanceof Element) {
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if (node instanceof Element) {
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element = (Element) node;
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element = (Element) node;
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int start = Integer.parseInt(element.attr("start-index"));
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int start = Integer.parseInt(element.attr("start-index"));
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if (debug)
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if (debug)
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ssb.append("[/" + element.tagName() + "]");
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ssb.append("[/" + element.tagName() + "]");
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switch (element.tagName()) {
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switch (element.tagName()) {
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case "a":
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case "a":
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String href = element.attr("href");
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String href = element.attr("href");
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ssb.setSpan(new URLSpan(href), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
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ssb.setSpan(new URLSpan(href), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
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break;
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break;
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case "body":
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case "body":
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// Do nothing
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// Do nothing
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break;
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break;
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case "big":
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case "big":
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ssb.setSpan(new RelativeSizeSpan(FONT_LARGE), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
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ssb.setSpan(new RelativeSizeSpan(FONT_LARGE), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
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break;
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break;
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case "blockquote":
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case "blockquote":
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ssb.setSpan(new QuoteSpan(), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
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ssb.setSpan(new QuoteSpan(), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
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break;
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break;
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case "br":
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case "br":
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newline(ssb.length());
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newline(ssb.length());
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break;
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break;
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case "i":
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case "i":
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case "em":
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case "em":
|
|
|
|
ssb.setSpan(new StyleSpan(Typeface.ITALIC), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
|
|
|
ssb.setSpan(new StyleSpan(Typeface.ITALIC), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
|
|
|
break;
|
|
|
|
break;
|
|
|
|
case "font":
|
|
|
|
case "font":
|
|
|
|
// Do nothing
|
|
|
|
// Do nothing
|
|
|
|
break;
|
|
|
|
break;
|
|
|
|
case "h1":
|
|
|
|
case "h1":
|
|
|
|
case "h2":
|
|
|
|
case "h2":
|
|
|
|
case "h3":
|
|
|
|
case "h3":
|
|
|
|
case "h4":
|
|
|
|
case "h4":
|
|
|
|
case "h5":
|
|
|
|
case "h5":
|
|
|
|
case "h6":
|
|
|
|
case "h6":
|
|
|
|
int level = element.tagName().charAt(1) - '1';
|
|
|
|
int level = element.tagName().charAt(1) - '1';
|
|
|
|
ssb.setSpan(new RelativeSizeSpan(HEADING_SIZES[level]), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
|
|
|
ssb.setSpan(new RelativeSizeSpan(HEADING_SIZES[level]), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
|
|
|
ssb.setSpan(new StyleSpan(Typeface.BOLD), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
|
|
|
ssb.setSpan(new StyleSpan(Typeface.BOLD), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
|
|
|
newline(start);
|
|
|
|
newline(start);
|
|
|
|
newline(ssb.length());
|
|
|
|
newline(ssb.length());
|
|
|
|
break;
|
|
|
|
break;
|
|
|
|
case "img":
|
|
|
|
case "img":
|
|
|
|
String src = element.attr("src");
|
|
|
|
String src = element.attr("src");
|
|
|
|
Drawable d = (imageGetter == null
|
|
|
|
Drawable d = (imageGetter == null
|
|
|
|
? context.getDrawable(R.drawable.baseline_broken_image_24)
|
|
|
|
? context.getDrawable(R.drawable.baseline_broken_image_24)
|
|
|
|
: imageGetter.getDrawable(src));
|
|
|
|
: imageGetter.getDrawable(src));
|
|
|
|
ssb.insert(start, "\uFFFC"); // Object replacement character
|
|
|
|
ssb.insert(start, "\uFFFC"); // Object replacement character
|
|
|
|
ssb.setSpan(new ImageSpan(d, src), start, start + 1, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
|
|
|
ssb.setSpan(new ImageSpan(d, src), start, start + 1, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
|
|
|
break;
|
|
|
|
break;
|
|
|
|
case "li":
|
|
|
|
case "li":
|
|
|
|
newline(ssb.length());
|
|
|
|
newline(ssb.length());
|
|
|
|
Element parent = element.parent();
|
|
|
|
Element parent = element.parent();
|
|
|
|
if (parent == null || "ul".equals(parent.tagName()))
|
|
|
|
if (parent == null || "ul".equals(parent.tagName()))
|
|
|
|
// TODO BulletSpanCompat
|
|
|
|
// TODO BulletSpanCompat
|
|
|
|
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.P)
|
|
|
|
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.P)
|
|
|
|
ssb.setSpan(new BulletSpan(dp6, colorAccent), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
|
|
|
ssb.setSpan(new BulletSpan(dp6, colorAccent), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
|
|
|
else
|
|
|
|
else
|
|
|
|
ssb.setSpan(new BulletSpan(dp6, colorAccent, dp3), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
|
|
|
ssb.setSpan(new BulletSpan(dp6, colorAccent, dp3), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
|
|
|
else {
|
|
|
|
else {
|
|
|
|
int index = 0;
|
|
|
|
int index = 0;
|
|
|
|
for (Node child : parent.childNodes()) {
|
|
|
|
for (Node child : parent.childNodes()) {
|
|
|
|
if (child instanceof Element) {
|
|
|
|
if (child instanceof Element) {
|
|
|
|
index++;
|
|
|
|
index++;
|
|
|
|
if (child == element)
|
|
|
|
if (child == element)
|
|
|
|
break;
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
|
|
|
}
|
|
|
|
}
|
|
|
|
ssb.setSpan(new NumberSpan(dp6, colorAccent, index), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
case "ol":
|
|
|
|
|
|
|
|
case "ul":
|
|
|
|
|
|
|
|
int llevel = 0;
|
|
|
|
|
|
|
|
Element lparent = element.parent();
|
|
|
|
|
|
|
|
while (lparent != null) {
|
|
|
|
|
|
|
|
if (lparent.tagName().equals(element.tagName()))
|
|
|
|
|
|
|
|
llevel++;
|
|
|
|
|
|
|
|
lparent = lparent.parent();
|
|
|
|
|
|
|
|
}
|
|
|
|
}
|
|
|
|
if (llevel > 0)
|
|
|
|
ssb.setSpan(new NumberSpan(dp6, colorAccent, index), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
|
|
|
ssb.setSpan(new LeadingMarginSpan.Standard(llevel * dp24), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
|
|
|
}
|
|
|
|
newline(start);
|
|
|
|
break;
|
|
|
|
newline(ssb.length());
|
|
|
|
case "ol":
|
|
|
|
break;
|
|
|
|
case "ul":
|
|
|
|
case "pre":
|
|
|
|
int llevel = 0;
|
|
|
|
// Do nothing
|
|
|
|
Element lparent = element.parent();
|
|
|
|
break;
|
|
|
|
while (lparent != null) {
|
|
|
|
case "small":
|
|
|
|
if (lparent.tagName().equals(element.tagName()))
|
|
|
|
ssb.setSpan(new RelativeSizeSpan(FONT_SMALL), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
|
|
|
llevel++;
|
|
|
|
break;
|
|
|
|
lparent = lparent.parent();
|
|
|
|
case "span":
|
|
|
|
}
|
|
|
|
// Do nothing
|
|
|
|
if (llevel > 0)
|
|
|
|
break;
|
|
|
|
ssb.setSpan(new LeadingMarginSpan.Standard(llevel * dp24), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
|
|
|
case "sub":
|
|
|
|
newline(start);
|
|
|
|
ssb.setSpan(new SubscriptSpan(), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
|
|
|
newline(ssb.length());
|
|
|
|
ssb.setSpan(new RelativeSizeSpan(FONT_SMALL), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
|
|
|
break;
|
|
|
|
break;
|
|
|
|
case "pre":
|
|
|
|
case "sup":
|
|
|
|
// Do nothing
|
|
|
|
ssb.setSpan(new SuperscriptSpan(), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
|
|
|
break;
|
|
|
|
ssb.setSpan(new RelativeSizeSpan(FONT_SMALL), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
|
|
|
case "small":
|
|
|
|
break;
|
|
|
|
ssb.setSpan(new RelativeSizeSpan(FONT_SMALL), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
|
|
|
case "b":
|
|
|
|
break;
|
|
|
|
case "strong":
|
|
|
|
case "span":
|
|
|
|
ssb.setSpan(new StyleSpan(Typeface.BOLD), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
|
|
|
// Do nothing
|
|
|
|
break;
|
|
|
|
break;
|
|
|
|
case "s":
|
|
|
|
case "sub":
|
|
|
|
case "del":
|
|
|
|
ssb.setSpan(new SubscriptSpan(), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
|
|
|
ssb.setSpan(new StrikethroughSpan(), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
|
|
|
ssb.setSpan(new RelativeSizeSpan(FONT_SMALL), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
|
|
|
break;
|
|
|
|
break;
|
|
|
|
case "tt":
|
|
|
|
case "sup":
|
|
|
|
ssb.setSpan(new TypefaceSpan("monospace"), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
|
|
|
ssb.setSpan(new SuperscriptSpan(), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
|
|
|
break;
|
|
|
|
ssb.setSpan(new RelativeSizeSpan(FONT_SMALL), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
|
|
|
case "u":
|
|
|
|
break;
|
|
|
|
ssb.setSpan(new UnderlineSpan(), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
|
|
|
case "b":
|
|
|
|
break;
|
|
|
|
case "strong":
|
|
|
|
default:
|
|
|
|
ssb.setSpan(new StyleSpan(Typeface.BOLD), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
|
|
|
Log.e("Unknown tag=" + element.tagName());
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case "s":
|
|
|
|
|
|
|
|
case "del":
|
|
|
|
|
|
|
|
ssb.setSpan(new StrikethroughSpan(), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
|
|
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
case "tt":
|
|
|
|
|
|
|
|
ssb.setSpan(new TypefaceSpan("monospace"), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
|
|
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
case "u":
|
|
|
|
|
|
|
|
ssb.setSpan(new UnderlineSpan(), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
|
|
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
default:
|
|
|
|
|
|
|
|
Log.e("Unknown tag=" + element.tagName());
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
String style = element.attr("style");
|
|
|
|
String style = element.attr("style");
|
|
|
|
if (!TextUtils.isEmpty(style)) {
|
|
|
|
if (!TextUtils.isEmpty(style)) {
|
|
|
|
String[] params = style.split(";");
|
|
|
|
String[] params = style.split(";");
|
|
|
|
for (String param : params) {
|
|
|
|
for (String param : params) {
|
|
|
|
int semi = param.indexOf(":");
|
|
|
|
int semi = param.indexOf(":");
|
|
|
|
if (semi < 0)
|
|
|
|
if (semi < 0)
|
|
|
|
continue;
|
|
|
|
continue;
|
|
|
|
String key = param.substring(0, semi);
|
|
|
|
String key = param.substring(0, semi);
|
|
|
|
String value = param.substring(semi + 1);
|
|
|
|
String value = param.substring(semi + 1);
|
|
|
|
switch (key) {
|
|
|
|
switch (key) {
|
|
|
|
case "color":
|
|
|
|
case "color":
|
|
|
|
int color = Integer.parseInt(value.substring(1), 16) | 0xFF000000;
|
|
|
|
int color = Integer.parseInt(value.substring(1), 16) | 0xFF000000;
|
|
|
|
ssb.setSpan(new ForegroundColorSpan(color), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
|
|
|
ssb.setSpan(new ForegroundColorSpan(color), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
|
|
|
break;
|
|
|
|
break;
|
|
|
|
case "text-decoration":
|
|
|
|
case "text-decoration":
|
|
|
|
if ("line-through".equals(value))
|
|
|
|
if ("line-through".equals(value))
|
|
|
|
ssb.setSpan(new StrikethroughSpan(), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
|
|
|
ssb.setSpan(new StrikethroughSpan(), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
|
|
|
break;
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
private void newline(int index) {
|
|
|
|
private void newline(int index) {
|
|
|
|
int len = ssb.length();
|
|
|
|
int len = ssb.length();
|
|
|
|
if (len > 2 &&
|
|
|
|
if (len > 2 &&
|
|
|
|
ssb.charAt(len - 1) == '\n' &&
|
|
|
|
ssb.charAt(len - 1) == '\n' &&
|
|
|
|
ssb.charAt(len - 2) == '\n')
|
|
|
|
ssb.charAt(len - 2) == '\n')
|
|
|
|
return;
|
|
|
|
return;
|
|
|
|
ssb.insert(index, "\n");
|
|
|
|
ssb.insert(index, "\n");
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
}, document.body());
|
|
|
|
}, document.body());
|
|
|
|
|
|
|
|
|
|
|
|
if (debug)
|
|
|
|
if (debug)
|
|
|
|
for (int i = ssb.length() - 1; i >= 0; i--)
|
|
|
|
for (int i = ssb.length() - 1; i >= 0; i--)
|
|
|
|
if (ssb.charAt(i) == '\n')
|
|
|
|
if (ssb.charAt(i) == '\n')
|
|
|
|
ssb.insert(i, "|");
|
|
|
|
ssb.insert(i, "|");
|
|
|
|
|
|
|
|
|
|
|
|
return reverseSpans(ssb);
|
|
|
|
return reverseSpans(ssb);
|
|
|
|
} else
|
|
|
|
|
|
|
|
return fromHtml(document.html(), imageGetter, null);
|
|
|
|
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
static Spanned fromHtml(@NonNull String html) {
|
|
|
|
static Spanned fromHtml(@NonNull String html) {
|
|
|
|