TextContent: Document parameters to convert()

Mostly extracted from I979e2438.

Change-Id: I764aae970a2ad90a54aa9816d81070d0899fd10a

diff --git a/includes/content/TextContent.php b/includes/content/TextContent.php
index a7298d3..0c6b06f 100644 (file)
--- a/includes/content/TextContent.php
+++ b/includes/content/TextContent.php
@@ -170,8 +170,7 @@ class TextContent extends AbstractContent {
         *
         * @since 1.21
         *
-        * @param Content $that The other content object to compare this content
-        * object to.
+        * @param Content $that The other content object to compare this content object to.
         * @param Language $lang The language object to use for text segmentation.
         *    If not given, $wgContentLang is used.
         *
@@ -269,10 +268,12 @@ class TextContent extends AbstractContent {
         * This implementation provides lossless conversion between content models based
         * on TextContent.
         *
-        * @param string $toModel
-        * @param string $lossy
+        * @param string $toModel The desired content model, use the CONTENT_MODEL_XXX flags.
+        * @param string $lossy Flag, set to "lossy" to allow lossy conversion. If lossy conversion is not
+        *     allowed, full round-trip conversion is expected to work without losing information.
         *
-        * @return Content|bool
+        * @return Content|bool A content object with the content model $toModel, or false if that
+        *     conversion is not supported.
         *
         * @see Content::convert()
         */
@@ -286,7 +287,7 @@ class TextContent extends AbstractContent {
                $toHandler = ContentHandler::getForModelID( $toModel );
 
                if ( $toHandler instanceof TextContentHandler ) {
-                       //NOTE: ignore content serialization format - it's just text anyway.
+                       // NOTE: ignore content serialization format - it's just text anyway.
                        $text = $this->getNativeData();
                        $converted = $toHandler->unserializeContent( $text );
                }