X-Git-Url: https://git.heureux-cyclage.org/?a=blobdiff_plain;f=includes%2FProtectionForm.php;h=51c29233852f7ae97e181ffe4027d19ae67b27ec;hb=c35b81bda40abd7f8a1bb022f9d4a2ae9b3e7afb;hp=454ffcc978d20949a96b2ef4590475661a679db7;hpb=41f1ce0d35b929d480ce87605a3234c187e44fd2;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/ProtectionForm.php b/includes/ProtectionForm.php
index 454ffcc978..51c2923385 100644
--- a/includes/ProtectionForm.php
+++ b/includes/ProtectionForm.php
@@ -22,6 +22,7 @@
  *
  * @file
  */
+use MediaWiki\MediaWikiServices;
 
 /**
  * Handles the page protection UI and backend
@@ -348,7 +349,9 @@ class ProtectionForm {
 		$user = $context->getUser();
 		$output = $context->getOutput();
 		$lang = $context->getLanguage();
-		$cascadingRestrictionLevels = $context->getConfig()->get( 'CascadingRestrictionLevels' );
+		$conf = $context->getConfig();
+		$cascadingRestrictionLevels = $conf->get( 'CascadingRestrictionLevels' );
+		$oldCommentSchema = $conf->get( 'CommentTableSchemaMigrationStage' ) === MIGRATION_OLD;
 		$out = '';
 		if ( !$this->disabled ) {
 			$output->addModules( 'mediawiki.legacy.protect' );
@@ -493,6 +496,13 @@ class ProtectionForm {
 				$this->mReasonSelection,
 				'mwProtect-reason', 4 );
 
+			// HTML maxlength uses "UTF-16 code units", which means that characters outside BMP
+			// (e.g. emojis) count for two each. This limit is overridden in JS to instead count
+			// Unicode codepoints (or 180 UTF-8 bytes for old schema).
+			// Subtract arbitrary 75 to leave some space for the autogenerated null edit's summary
+			// and other texts chosen by dropdown menus on this page.
+			$maxlength = $oldCommentSchema ? 180 : CommentStore::COMMENT_CHARACTER_LIMIT - 75;
+
 			$out .= Xml::openElement( 'table', [ 'id' => 'mw-protect-table3' ] ) .
 				Xml::openElement( 'tbody' );
 			$out .= "
@@ -510,10 +520,7 @@ class ProtectionForm {
 					</td>
 					<td class='mw-input'>" .
 						Xml::input( 'mwProtect-reason', 60, $this->mReason, [ 'type' => 'text',
-							'id' => 'mwProtect-reason', 'maxlength' => 180 ] ) .
-							// Limited maxlength as the database trims at 255 bytes and other texts
-							// chosen by dropdown menus on this page are also included in this database field.
-							// The byte limit of 180 bytes is enforced in javascript
+							'id' => 'mwProtect-reason', 'maxlength' => $maxlength ] ) .
 					"</td>
 				</tr>";
 			# Disallow watching is user is not logged in
@@ -543,9 +550,10 @@ class ProtectionForm {
 		$out .= Xml::closeElement( 'fieldset' );
 
 		if ( $user->isAllowed( 'editinterface' ) ) {
-			$link = Linker::linkKnown(
+			$linkRenderer = MediaWikiServices::getInstance()->getLinkRenderer();
+			$link = $linkRenderer->makeKnownLink(
 				$context->msg( 'protect-dropdown' )->inContentLanguage()->getTitle(),
-				$context->msg( 'protect-edit-reasonlist' )->escaped(),
+				$context->msg( 'protect-edit-reasonlist' )->text(),
 				[],
 				[ 'action' => 'edit' ]
 			);
@@ -614,7 +622,7 @@ class ProtectionForm {
 	/**
 	 * Show protection long extracts for this page
 	 *
-	 * @param OutputPage $out
+	 * @param OutputPage &$out
 	 * @access private
 	 */
 	function showLogExtract( &$out ) {