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Code Issues Releases Wiki Activity

Rel excludes

This commit is contained in:
M66B 2021-05-24 08:35:09 +02:00
parent 2f399d1809
commit 2e2880bb5d
1 changed files with 3 additions and 2 deletions
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5
app/src/main/java/eu/faircode/email/ContactInfo.java
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@ -111,8 +111,10 @@ public class ContactInfo {
private static final long CACHE_GRAVATAR_DURATION = 2 * 60 * 60 * 1000L; // milliseconds
private static final long CACHE_FAVICON_DURATION = 2 * 7 * 24 * 60 * 60 * 1000L; // milliseconds
// https://css-tricks.com/prefetching-preloading-prebrowsing/
// https://developer.mozilla.org/en-US/docs/Web/Performance/dns-prefetch
private static final List<String> REL_EXCLUDE = Collections.unmodifiableList(Arrays.asList(
"dns-prefetch", "preconnect", "prefetch", "preload", "prerender"
"dns-prefetch", "preconnect", "prefetch", "preload", "prerender", "subresource"
));
private ContactInfo() {
@ -554,7 +556,6 @@ public class ContactInfo {
List<Future<Bitmap>> futures = new ArrayList<>();
for (Element img : imgs) {
// https://developer.mozilla.org/en-US/docs/Web/Performance/dns-prefetch
String rel = img.attr("rel").trim().toLowerCase(Locale.ROOT);
if (REL_EXCLUDE.contains(rel)) // dns-prefetch: gmx.net
continue;