Example usage for android.text Spanned charAt

Introduction

In this page you can find the example usage for android.text Spanned charAt.

Prototype

char charAt(int index);

Source Link

Document

Returns the char value at the specified index.

Usage

From source file:org.miaowo.miaowo.util.Html.java

private static void withinBlockquoteConsecutive(StringBuilder out, Spanned text, int start, int end,
        Context context) {/* w  w  w .  j  av a  2  s  . co m*/
    out.append("<p").append(getTextDirection(text, start, end)).append(">");

    int next;
    for (int i = start; i < end; i = next) {
        next = TextUtils.indexOf(text, '\n', i, end);
        if (next < 0) {
            next = end;
        }

        int nl = 0;

        while (next < end && text.charAt(next) == '\n') {
            nl++;
            next++;
        }

        withinParagraph(out, text, i, next - nl, context);

        if (nl == 1) {
            out.append("<br>\n");
        } else {
            for (int j = 2; j < nl; j++) {
                out.append("<br>");
            }
            if (next != end) {
                /* Paragraph should be closed and reopened */
                out.append("</p>\n");
                out.append("<p").append(getTextDirection(text, start, end)).append(">");
            }
        }
    }

    out.append("</p>\n");
}

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