Rename getCopyWarn() to getCopyrightWarning() and make it public and static

This way other code will be able to obtain the copyright warning without
duplicating the logic. Kept getCopyWarn() around for backwards
compatibility

Change-Id: I439d2b8a19c35716b208ae7f9926cd92ab482777

diff --git a/includes/EditPage.php b/includes/EditPage.php
index 6e6f825..f533016 100644 (file)
--- a/includes/EditPage.php
+++ b/includes/EditPage.php
@@ -2414,7 +2414,16 @@ HTML
                        '</div>' );
        }
 
+       /**
+        * Get the copyright warning
+        *
+        * Renamed to getCopyrightWarning(), old name kept around for backwards compatibility
+        */
        protected function getCopywarn() {
+               return self::getCopyrightWarning( $this->mTitle );
+       }
+
+       public static function getCopyrightWarning( $title ) {
                global $wgRightsText;
                if ( $wgRightsText ) {
                        $copywarnMsg = array( 'copyrightwarning',
@@ -2425,7 +2434,7 @@ HTML
                                '[[' . wfMsgForContent( 'copyrightpage' ) . ']]' );
                }
                // Allow for site and per-namespace customization of contribution/copyright notice.
-               wfRunHooks( 'EditPageCopyrightWarning', array( $this->mTitle, &$copywarnMsg ) );
+               wfRunHooks( 'EditPageCopyrightWarning', array( $title, &$copywarnMsg ) );
 
                return "<div id=\"editpage-copywarn\">\n" .
                        call_user_func_array( "wfMsgNoTrans", $copywarnMsg ) . "\n</div>";