From b1b4b58a9a4c93a99a166638f672b3bd080c16b0 Mon Sep 17 00:00:00 2001
From: Allan Jardine <allan.jardine@sprymedia.co.uk>
Date: Tue, 23 Apr 2013 10:21:48 +0100
Subject: [PATCH] Internal - remove _fnGetTrNodes

- Not used anywhere outside the old API, which is going to be shimed to
  the new one, so we can simply drop it.
---
 media/src/DataTables.js        |  2 +-
 media/src/api/api.internal.js  |  1 -
 media/src/core/core.support.js | 21 ---------------------
 3 files changed, 1 insertion(+), 23 deletions(-)

diff --git a/media/src/DataTables.js b/media/src/DataTables.js
index dbb57da5..a9b89d41 100644
--- a/media/src/DataTables.js
+++ b/media/src/DataTables.js
@@ -21,7 +21,7 @@
  */
 
 /*jslint evil: true, undef: true, browser: true */
-/*globals $,require,jQuery,define,_fnExternApiFunc,_fnInitialise,_fnInitComplete,_fnLanguageCompat,_fnAddColumn,_fnColumnOptions,_fnAddData,_fnCreateTr,_fnGatherData,_fnBuildHead,_fnDrawHead,_fnDraw,_fnReDraw,_fnAjaxUpdate,_fnAjaxParameters,_fnAjaxUpdateDraw,_fnAddOptionsHtml,_fnFeatureHtmlTable,_fnScrollDraw,_fnAdjustColumnSizing,_fnFeatureHtmlFilter,_fnFilterComplete,_fnFilterCustom,_fnFilterColumn,_fnFilter,_fnBuildSearchArray,_fnBuildSearchRow,_fnFilterCreateSearch,_fnDataToSearch,_fnSort,_fnSortAttachListener,_fnSortingClasses,_fnFeatureHtmlPaginate,_fnPageChange,_fnFeatureHtmlInfo,_fnUpdateInfo,_fnFeatureHtmlLength,_fnFeatureHtmlProcessing,_fnProcessingDisplay,_fnVisibleToColumnIndex,_fnColumnIndexToVisible,_fnNodeToDataIndex,_fnVisbleColumns,_fnConvertToWidth,_fnCalculateColumnWidths,_fnScrollingWidthAdjust,_fnGetWidestNode,_fnGetMaxLenString,_fnStringToCss,_fnDetectType,_fnSettingsFromNode,_fnGetDataMaster,_fnGetTrNodes,_fnEscapeRegex,_fnDeleteIndex,_fnColumnOrdering,_fnLog,_fnClearTable,_fnSaveState,_fnLoadState,_fnDetectHeader,_fnGetUniqueThs,_fnScrollBarWidth,_fnApplyToChildren,_fnMap,_fnGetRowData,_fnGetCellData,_fnSetCellData,_fnGetObjectDataFn,_fnSetObjectDataFn,_fnApplyColumnDefs,_fnBindAction,_fnCallbackReg,_fnCallbackFire,_fnNodeToColumnIndex,_fnInfoMacros,_fnBrowserDetect,_fnGetColumns,_fnHungarianMap,_fnCamelToHungarian,_fnBuildAjax,_fnAjaxDataSrc*/
+/*globals $,require,jQuery,define,_fnExternApiFunc,_fnInitialise,_fnInitComplete,_fnLanguageCompat,_fnAddColumn,_fnColumnOptions,_fnAddData,_fnCreateTr,_fnGatherData,_fnBuildHead,_fnDrawHead,_fnDraw,_fnReDraw,_fnAjaxUpdate,_fnAjaxParameters,_fnAjaxUpdateDraw,_fnAddOptionsHtml,_fnFeatureHtmlTable,_fnScrollDraw,_fnAdjustColumnSizing,_fnFeatureHtmlFilter,_fnFilterComplete,_fnFilterCustom,_fnFilterColumn,_fnFilter,_fnBuildSearchArray,_fnBuildSearchRow,_fnFilterCreateSearch,_fnDataToSearch,_fnSort,_fnSortAttachListener,_fnSortingClasses,_fnFeatureHtmlPaginate,_fnPageChange,_fnFeatureHtmlInfo,_fnUpdateInfo,_fnFeatureHtmlLength,_fnFeatureHtmlProcessing,_fnProcessingDisplay,_fnVisibleToColumnIndex,_fnColumnIndexToVisible,_fnNodeToDataIndex,_fnVisbleColumns,_fnConvertToWidth,_fnCalculateColumnWidths,_fnScrollingWidthAdjust,_fnGetWidestNode,_fnGetMaxLenString,_fnStringToCss,_fnDetectType,_fnSettingsFromNode,_fnGetDataMaster,_fnEscapeRegex,_fnDeleteIndex,_fnColumnOrdering,_fnLog,_fnClearTable,_fnSaveState,_fnLoadState,_fnDetectHeader,_fnGetUniqueThs,_fnScrollBarWidth,_fnApplyToChildren,_fnMap,_fnGetRowData,_fnGetCellData,_fnSetCellData,_fnGetObjectDataFn,_fnSetObjectDataFn,_fnApplyColumnDefs,_fnBindAction,_fnCallbackReg,_fnCallbackFire,_fnNodeToColumnIndex,_fnInfoMacros,_fnBrowserDetect,_fnGetColumns,_fnHungarianMap,_fnCamelToHungarian,_fnBuildAjax,_fnAjaxDataSrc*/
 
 (/** @lends <global> */function( window, document, undefined ) {
 
diff --git a/media/src/api/api.internal.js b/media/src/api/api.internal.js
index 8f57bb55..c0f17ab9 100644
--- a/media/src/api/api.internal.js
+++ b/media/src/api/api.internal.js
@@ -81,7 +81,6 @@ this.oApi = {
 	"_fnDetectType": _fnDetectType,
 	"_fnSettingsFromNode": _fnSettingsFromNode,
 	"_fnGetDataMaster": _fnGetDataMaster,
-	"_fnGetTrNodes": _fnGetTrNodes,
 	"_fnEscapeRegex": _fnEscapeRegex,
 	"_fnDeleteIndex": _fnDeleteIndex,
 	"_fnColumnOrdering": _fnColumnOrdering,
diff --git a/media/src/core/core.support.js b/media/src/core/core.support.js
index fa707944..45297424 100644
--- a/media/src/core/core.support.js
+++ b/media/src/core/core.support.js
@@ -19,27 +19,6 @@ function _fnSettingsFromNode ( nTable )
 }
 
 
-/**
- * Return an array with the TR nodes for the table
- *  @param {object} oSettings dataTables settings object
- *  @returns {array} TR array
- *  @memberof DataTable#oApi
- */
-function _fnGetTrNodes ( oSettings )
-{
-	var aNodes = [];
-	var aoData = oSettings.aoData;
-	for ( var i=0, iLen=aoData.length ; i<iLen ; i++ )
-	{
-		if ( aoData[i].nTr !== null )
-		{
-			aNodes.push( aoData[i].nTr );
-		}
-	}
-	return aNodes;
-}
-
-
 /**
  * Log an error message
  *  @param {object} oSettings dataTables settings object