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Code Issues Releases Wiki Activity

Custom renderL fixed image location

This commit is contained in:
M66B 2020-04-24 17:54:14 +02:00
parent b52c3b0386
commit 5adee09a3f
1 changed files with 11 additions and 8 deletions
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19
app/src/main/java/eu/faircode/email/HtmlHelper.java
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@ -1774,6 +1774,16 @@ public class HtmlHelper {
if (node instanceof Element) { if (node instanceof Element) {
Element element = (Element) node; Element element = (Element) node;
element.attr("start-index", Integer.toString(ssb.length())); element.attr("start-index", Integer.toString(ssb.length()));
switch (element.tagName()) {
case "img":
String src = element.attr("src");
Drawable d = (imageGetter == null
? context.getDrawable(R.drawable.baseline_broken_image_24)
: imageGetter.getDrawable(src));
ssb.append("\uFFFC"); // Object replacement character
ssb.setSpan(new ImageSpan(d, src), ssb.length() - 1, ssb.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
break;
}
} else if (node instanceof TextNode) { } else if (node instanceof TextNode) {
TextNode tnode = (TextNode) node; TextNode tnode = (TextNode) node;
ssb.append(tnode.text()); ssb.append(tnode.text());
@ -1816,14 +1826,7 @@ public class HtmlHelper {
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);
break; break;
case "img": case "img":
if (imageGetter == null) { // Do nothing
Log.e("img without getter");
break;
}
String src = element.attr("src");
Drawable d = imageGetter.getDrawable(src);
ssb.append("\uFFFC"); // Object replacement character
ssb.setSpan(new ImageSpan(d, src), ssb.length() - 1, ssb.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
break; break;
case "small": case "small":
ssb.setSpan(new RelativeSizeSpan(FONT_SMALL), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); ssb.setSpan(new RelativeSizeSpan(FONT_SMALL), start, ssb.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);