shorten_expanded: remove loading=lazy from images if enabled

1 files changed, 16 insertions, 1 deletions

diff --git a/plugins/shorten_expanded/init.php b/plugins/shorten_expanded/init.php
index 64b4ad7ab..f816a838d 100644
--- a/plugins/shorten_expanded/init.php
+++ b/plugins/shorten_expanded/init.php
@@ -11,6 +11,21 @@ class Shorten_Expanded extends Plugin {
 	function init($host) {
 		$this->host = $host;
 
+		$host->add_hook($host::HOOK_SANITIZE, $this);
+	}
+
+	// native lazy loading messes with plugin height calculation because images get loaded
+	// after headline is actually rendered (off screen) so we force disable it
+	function hook_sanitize($doc) {
+		$xpath = new DOMXPath($doc);
+
+		$entries = $xpath->query('(//*[@loading="lazy"])');
+
+		foreach ($entries as $entry) {
+			$entry->removeAttribute("loading");
+		}
+
+		return $doc;
 	}
 
 	function get_css() {
@@ -25,4 +40,4 @@ class Shorten_Expanded extends Plugin {
 		return 2;
 	}
 
-}
\ No newline at end of file
+}