1 files changed, 12 insertions, 15 deletions

diff --git a/includes/parser/ParserOptions.php b/includes/parser/ParserOptions.php
index e6a9f3a7..985bba28 100644
--- a/includes/parser/ParserOptions.php
+++ b/includes/parser/ParserOptions.php
@@ -5,10 +5,8 @@
  * @todo document
  * @ingroup Parser
  */
-class ParserOptions
-{
+class ParserOptions {
 	# All variables are supposed to be private in theory, although in practise this is not the case.
-	var $mUseTeX;                    # Use texvc to expand <math> tags
 	var $mUseDynamicDates;           # Use DateFormatter to format dates
 	var $mInterwikiMagic;            # Interlanguage links are removed and returned in an array
 	var $mAllowExternalImages;       # Allow external images inline
@@ -35,9 +33,8 @@ class ParserOptions
 	var $mUser;                      # Stored user object, just used to initialise the skin
 	var $mIsPreview;                 # Parsing the page for a "preview" operation
 	var $mIsSectionPreview;          # Parsing the page for a "preview" operation on a single section
-	var $mIsPrintable;                     # Parsing the printable version of the page
+	var $mIsPrintable;               # Parsing the printable version of the page
 	
-	function getUseTeX()                        { return $this->mUseTeX; }
 	function getUseDynamicDates()               { return $this->mUseDynamicDates; }
 	function getInterwikiMagic()                { return $this->mInterwikiMagic; }
 	function getAllowExternalImages()           { return $this->mAllowExternalImages; }
@@ -59,8 +56,8 @@ class ParserOptions
 	function getExternalLinkTarget()            { return $this->mExternalLinkTarget; }
 	function getIsPreview()                     { return $this->mIsPreview; }
 	function getIsSectionPreview()              { return $this->mIsSectionPreview; }
-  function getIsPrintable()            { return $this->mIsPrintable; }
-  
+	function getIsPrintable()                   { return $this->mIsPrintable; }
+
 	function getSkin() {
 		if ( !isset( $this->mSkin ) ) {
 			$this->mSkin = $this->mUser->getSkin();
@@ -82,7 +79,6 @@ class ParserOptions
 		return $this->mTimestamp;
 	}
 
-	function setUseTeX( $x )                    { return wfSetVar( $this->mUseTeX, $x ); }
 	function setUseDynamicDates( $x )           { return wfSetVar( $this->mUseDynamicDates, $x ); }
 	function setInterwikiMagic( $x )            { return wfSetVar( $this->mInterwikiMagic, $x ); }
 	function setAllowExternalImages( $x )       { return wfSetVar( $this->mAllowExternalImages, $x ); }
@@ -107,8 +103,8 @@ class ParserOptions
 	function setExternalLinkTarget( $x )        { return wfSetVar( $this->mExternalLinkTarget, $x ); }
 	function setIsPreview( $x )                 { return wfSetVar( $this->mIsPreview, $x ); }
 	function setIsSectionPreview( $x )          { return wfSetVar( $this->mIsSectionPreview, $x ); }
-  function setIsPrintable( $x )        { return wfSetVar( $this->mIsPrintable, $x ); }
-  
+	function setIsPrintable( $x )               { return wfSetVar( $this->mIsPrintable, $x ); }
+
 	function __construct( $user = null ) {
 		$this->initialiseFromUser( $user );
 	}
@@ -123,12 +119,13 @@ class ParserOptions
 
 	/** Get user options */
 	function initialiseFromUser( $userInput ) {
-		global $wgUseTeX, $wgUseDynamicDates, $wgInterwikiMagic, $wgAllowExternalImages;
+		global $wgUseDynamicDates, $wgInterwikiMagic, $wgAllowExternalImages;
 		global $wgAllowExternalImagesFrom, $wgEnableImageWhitelist, $wgAllowSpecialInclusion, $wgMaxArticleSize;
 		global $wgMaxPPNodeCount, $wgMaxTemplateDepth, $wgMaxPPExpandDepth, $wgCleanSignatures;
 		global $wgExternalLinkTarget;
-		$fname = 'ParserOptions::initialiseFromUser';
-		wfProfileIn( $fname );
+
+		wfProfileIn( __METHOD__ );
+
 		if ( !$userInput ) {
 			global $wgUser;
 			if ( isset( $wgUser ) ) {
@@ -142,7 +139,6 @@ class ParserOptions
 
 		$this->mUser = $user;
 
-		$this->mUseTeX = $wgUseTeX;
 		$this->mUseDynamicDates = $wgUseDynamicDates;
 		$this->mInterwikiMagic = $wgInterwikiMagic;
 		$this->mAllowExternalImages = $wgAllowExternalImages;
@@ -167,6 +163,7 @@ class ParserOptions
 		$this->mExternalLinkTarget = $wgExternalLinkTarget;
 		$this->mIsPreview = false;
 		$this->mIsSectionPreview = false;
-		wfProfileOut( $fname );
+
+		wfProfileOut( __METHOD__ );
 	}
 }