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Code Issues Releases Wiki Activity

Replace windings

This commit is contained in:
M66B 2020-10-29 19:06:54 +01:00
parent 009efec7f5
commit 1f9232bb1e
1 changed files with 42 additions and 0 deletions
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42
app/src/main/java/eu/faircode/email/HtmlHelper.java
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@ -289,6 +289,38 @@ public class HtmlHelper {
x11ColorMap.put("yellowgreen", 0x9ACD32);
}
// http://www.alanwood.net/demos/wingdings.html
static int[] WINGDING_TO_UNICODE = {
0x0020, 0x1F589, 0x2702, 0x2701, 0x1F453, 0x1F56D, 0x1F56E, 0x1F56F,
0x1F57F, 0x2706, 0x1F582, 0x1F583, 0x1F4EA, 0x1F4EB, 0x1F4EC, 0x1F4ED,
0x1F4C1, 0x1F4C2, 0x1F4C4, 0x1F5CF, 0x1F5D0, 0x1F5C4, 0x231B, 0x1F5AE,
0x1F5B0, 0x1F5B2, 0x1F5B3, 0x1F5B4, 0x1F5AB, 0x1F5AC, 0x2707, 0x270D,
0x1F58E, 0x270C, 0x1F44C, 0x1F44D, 0x1F44E, 0x261C, 0x261E, 0x261D,
0x261F, 0x1F590, 0x263A, 0x1F610, 0x2639, 0x1F4A3, 0x2620, 0x1F3F3,
0x1F3F1, 0x2708, 0x263C, 0x1F4A7, 0x2744, 0x1F546, 0x271E, 0x1F548,
0x2720, 0x2721, 0x262A, 0x262F, 0x0950, 0x2638, 0x2648, 0x2649,
0x264A, 0x264B, 0x264C, 0x264D, 0x264E, 0x264F, 0x2650, 0x2651,
0x2652, 0x2653, 0x1F670, 0x1F675, 0x25CF, 0x1F53E, 0x25A0, 0x25A1,
0x1F790, 0x2751, 0x2752, 0x2B27, 0x29EB, 0x25C6, 0x2756, 0x2B25,
0x2327, 0x2BB9, 0x2318, 0x1F3F5, 0x1F3F6, 0x1F676, 0x1F677, 0x003F,
0x24EA, 0x2460, 0x2461, 0x2462, 0x2463, 0x2464, 0x2465, 0x2466,
0x2467, 0x2468, 0x2469, 0x24FF, 0x2776, 0x2777, 0x2778, 0x2779,
0x277A, 0x277B, 0x277C, 0x277D, 0x277E, 0x277F, 0x1F662, 0x1F660,
0x1F661, 0x1F663, 0x1F65E, 0x1F65C, 0x1F65D, 0x1F65F, 0x00B7, 0x2022,
0x25AA, 0x26AA, 0x1F786, 0x1F788, 0x25C9, 0x25CE, 0x1F53F, 0x25AA,
0x25FB, 0x1F7C2, 0x2726, 0x2605, 0x2736, 0x2734, 0x2739, 0x2735,
0x2BD0, 0x2316, 0x27E1, 0x2311, 0x2BD1, 0x272A, 0x2730, 0x1F550,
0x1F551, 0x1F552, 0x1F553, 0x1F554, 0x1F555, 0x1F556, 0x1F557, 0x1F558,
0x1F559, 0x1F55A, 0x1F55B, 0x2BB0, 0x2BB1, 0x2BB2, 0x2BB3, 0x2BB4,
0x2BB5, 0x2BB6, 0x2BB7, 0x1F66A, 0x1F66B, 0x1F655, 0x1F654, 0x1F657,
0x1F656, 0x1F650, 0x1F651, 0x1F652, 0x1F653, 0x232B, 0x2326, 0x2B98,
0x2B9A, 0x2B99, 0x2B9B, 0x2B88, 0x2B8A, 0x2B89, 0x2B8B, 0x1F868,
0x1F86A, 0x1F869, 0x1F86B, 0x1F86C, 0x1F86D, 0x1F86F, 0x1F86E, 0x1F878,
0x1F87A, 0x1F879, 0x1F87B, 0x1F87C, 0x1F87D, 0x1F87F, 0x1F87E, 0x21E6,
0x21E8, 0x21E7, 0x21E9, 0x2B04, 0x21F3, 0x2B00, 0x2B01, 0x2B03,
0x2B02, 0x1F8AC, 0x1F8AD, 0x1F5F6, 0x2714, 0x1F5F7, 0x1F5F9, 0x0077
};
static Document sanitizeCompose(Context context, String html, boolean show_images) {
try {
Document parsed = JsoupEx.parse(html);
@ -2035,6 +2067,16 @@ public class HtmlHelper {
if ("fairemail".equals(face)) {
Typeface typeface = ResourcesCompat.getFont(context, R.font.fantasy);
setSpan(ssb, new CustomTypefaceSpan(face, typeface), start, ssb.length());
} else if ("wingdings".equals(face)) {
for (int i = start; i < ssb.length(); i++) {
int kar = ssb.charAt(i);
if (kar >= 0x20 && kar < 0x20 + WINGDING_TO_UNICODE.length) {
int codepoint = WINGDING_TO_UNICODE[kar - 0x20];
String replacement = new String(Character.toChars(codepoint));
if (replacement.length() == 1)
ssb.replace(i, i + 1, replacement);
}
}
} else
setSpan(ssb, new TypefaceSpan(face), start, ssb.length());
break;