Clean up xsl files

* Remove trailing spaces
* Use 4 spaces for indentation everywhere

See discussion at https://lists.freedesktop.org/archives/libreoffice/2017-September/078433.html

Change-Id: I0bb9a0b9b0502cdf0870529cea37ee9c4d1ffdf4
Reviewed-on: https://gerrit.libreoffice.org/41009Reviewed-by: Samuel Mehrbrodt <Samuel.Mehrbrodt@cib.de>
Tested-by: Samuel Mehrbrodt <Samuel.Mehrbrodt@cib.de>

filter/source/config/fragments/langfilter.xsl

@@ -43,7 +43,7 @@
     </xsl:copy>
     </xsl:if>
 </xsl:template>
- 
+
 <xsl:template match="text()">
     <xsl:if test="../@xml:lang=$lang">
         <xsl:copy>

filter/source/xslt/common/copy.xsl

@@ -17,10 +17,10 @@
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  -->
 <xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
-	<xsl:output method="xml" encoding="UTF-8"/>
+    <xsl:output method="xml" encoding="UTF-8"/>
 
-	<xsl:template match="/">
-		<xsl:copy-of select="."/>
-	</xsl:template>
+    <xsl:template match="/">
+        <xsl:copy-of select="."/>
+    </xsl:template>
 </xsl:stylesheet>
 

filter/source/xslt/export/wordml/ooo2wordml_border.xsl

@@ -39,24 +39,24 @@
                     </xsl:choose>
                 </xsl:variable>
                 <!-- MS word and SO wirter borders Mapping
-				MS word Borders                         SO borders
-				w:val="single" w:sz="0"             		0.05pt(0.002cm);solid
-				w:val="single" w:sz="12"             		1.00pt(0.035cm);solid
-				w:val="single" w:sz="18"  					2.50pt(0.088cm);solid
-				w:val="single" w:sz="36" 						4.00pt(0.141cm);solid
-				w:val="single" w:sz="48"  						5.00pt(0.176cm);solid
-				w:val="double" w:sz="2"  						1.10pt(0.039cm);double
-				w:val="double" w:sz="6"  						2.60pt(0.092cm);double
-				w:val="thin-thick-small-gap" w:sz="12"        		  3.00pt(0.105cm);double
-				w:val="thin-thick-large-gap" w:sz="18"   			 3.55pt(0.125cm);double
-				w:val="thick-thin-medium-gap" w:sz="24" 		4.50pt(0.158cm);double
-				w:val="thin-thick-medium-gap" w:sz="24"		 5.05pt(0.178cm);double
-				w:val="thin-thick-small-gap" w:sz="24"			6.00pt(0.211cm);double
-				w:val="thin-thick-medium-gap" w:sz="36			" 6.55pt(0.231cm);double
-				w:val="double" w:sz="18" 						7.50pt(0.264cm);double
-				w:val="thin-thick-medium-gap" w:sz="48" 		9.00pt(0.317cm);double;style:border-line-width="0.088cm 0.088cm 0.141cm"
-				w:val="double" w:sz="24"						9.00pt(0.317cm);double;style:border-line-width="0.141cm 0.088cm 0.088cm"
-				we adjust the criteria by adding about 1/2 range of this current criteria and next criteria.  Gary. Yang -->
+                MS word Borders                         SO borders
+                w:val="single" w:sz="0"                         0.05pt(0.002cm);solid
+                w:val="single" w:sz="12"                        1.00pt(0.035cm);solid
+                w:val="single" w:sz="18"                        2.50pt(0.088cm);solid
+                w:val="single" w:sz="36"                        4.00pt(0.141cm);solid
+                w:val="single" w:sz="48"                        5.00pt(0.176cm);solid
+                w:val="double" w:sz="2"                         1.10pt(0.039cm);double
+                w:val="double" w:sz="6"                         2.60pt(0.092cm);double
+                w:val="thin-thick-small-gap" w:sz="12"          3.00pt(0.105cm);double
+                w:val="thin-thick-large-gap" w:sz="18"          3.55pt(0.125cm);double
+                w:val="thick-thin-medium-gap" w:sz="24"         4.50pt(0.158cm);double
+                w:val="thin-thick-medium-gap" w:sz="24"         5.05pt(0.178cm);double
+                w:val="thin-thick-small-gap" w:sz="24"          6.00pt(0.211cm);double
+                w:val="thin-thick-medium-gap" w:sz="36"         6.55pt(0.231cm);double
+                w:val="double" w:sz="18"                        7.50pt(0.264cm);double
+                w:val="thin-thick-medium-gap" w:sz="48"         9.00pt(0.317cm);double;style:border-line-width="0.088cm 0.088cm 0.141cm"
+                w:val="double" w:sz="24"                        9.00pt(0.317cm);double;style:border-line-width="0.141cm 0.088cm 0.088cm"
+                we adjust the criteria by adding about 1/2 range of this current criteria and next criteria.  Gary. Yang -->
                 <xsl:variable name="microsoft-border-style-size">
                     <xsl:choose>
                         <xsl:when test=" $border-style = 'solid'">

filter/source/xslt/export/wordml/ooo2wordml_field.xsl

@@ -195,7 +195,7 @@
                             <!--wx:font wx:val="MS Mincho"/ -->
                             <w:lang w:fareast="JA"/>
                         </xsl:when>
-                        <xsl:when test=" @style:num-format  ='壹, 	貳, 參, ...' or @style:num-format  ='壹, 貳, 參, ...' or @style:num-format  ='壹, 贰, 	叁, ...'or  @style:num-format  = '一, 二, 三, ...' ">
+                        <xsl:when test=" @style:num-format  ='壹, 貳, 參, ...' or @style:num-format  ='壹, 貳, 參, ...' or @style:num-format  ='壹, 贰, 叁, ...'or  @style:num-format  = '一, 二, 三, ...' ">
                             <w:rFonts w:hint="fareast"/>
                             <!--wx:font wx:val="宋体"/ -->
                         </xsl:when>
@@ -212,7 +212,7 @@
         <!-- this template get the various of number formats for number type field-->
         <xsl:param name="field_number_format_style"/>
         <xsl:choose>
-            <xsl:when test=" $field_number_format_style = '１, ２, ３, ...' or $field_number_format_style = '1'  	">
+            <xsl:when test=" $field_number_format_style = '１, ２, ３, ...' or $field_number_format_style = '1'      ">
                 <xsl:text>  \* Arabic </xsl:text>
             </xsl:when>
             <xsl:when test="$field_number_format_style = '①, ②, ③, ...' ">
@@ -227,8 +227,7 @@
             <xsl:when test="$field_number_format_style = '一, 二, 三, ...'">
                 <xsl:text>  \* CHINESENUM3  </xsl:text>
             </xsl:when>
-            <xsl:when test="  $field_number_format_style ='壹, 	貳, 參, ...' or $field_number_format_style ='壹, 貳, 參, ...' or
-$field_number_format_style ='壹, 贰, 叁, ...' ">
+            <xsl:when test="  $field_number_format_style ='壹, 貳, 參, ...' or $field_number_format_style ='壹, 貳, 參, ...' or $field_number_format_style ='壹, 贰, 叁, ...' ">
                 <xsl:text>  \* CHINESENUM2  </xsl:text>
             </xsl:when>
             <xsl:when test="$field_number_format_style = '壱, 弐, 参, ...' ">
@@ -267,7 +266,7 @@ $field_number_format_style ='壹, 贰, 叁, ...' ">
             <xsl:when test="$field_number_format_style = 'א, י, ק, ...' ">
                 <xsl:text>  \* hebrew1  </xsl:text>
             </xsl:when>
-	    <xsl:when test="$field_number_format_style = 'א, ב, ג, ...' ">
+            <xsl:when test="$field_number_format_style = 'א, ב, ג, ...' ">
                 <xsl:text>  \* hebrew2  </xsl:text>
             </xsl:when>
             <xsl:when test="$field_number_format_style = 'أ, ب, ت, ...' ">

filter/source/xslt/export/wordml/ooo2wordml_list.xsl

@@ -281,19 +281,19 @@
                 <w:nfc w:val="24"/>
             </xsl:when>
             <xsl:when test="$number-format ='أ, ب, ت, ...'">
-                <!-- 46.	arabic-alpha-->
+                <!-- 46.    arabic-alpha-->
                 <w:nfc w:val="46"/>
             </xsl:when>
             <xsl:when test="$number-format = 'ก, ข, ฃ, ...'">
-                <!--53.	thai-letters not match well !-->
+                <!--53. thai-letters not match well !-->
                 <w:nfc w:val="53"/>
-	    </xsl:when>
-	    <xsl:when test="$number-format='א, י, ק, ...'">
+            </xsl:when>
+            <xsl:when test="$number-format='א, י, ק, ...'">
                 <!--45. hebrew-1-->
                 <w:nfc w:val="45"/>
             </xsl:when>
             <xsl:when test="$number-format='א, ב, ג, ...'">
-                <!--47.	hebrew-2-->
+                <!--47. hebrew-2-->
                 <w:nfc w:val="47"/>
             </xsl:when>
             <xsl:when test="string-length($number-format)=0">

filter/source/xslt/export/wordml/ooo2wordml_settings.xsl

@@ -264,7 +264,7 @@
             <xsl:when test="$number-format = 'א, י, ק, ...'">
                 <w:numFmt w:val="hebrew-1"/>
             </xsl:when>
-	    <xsl:when test="$number-format = 'א, ב, ג, ...'">
+            <xsl:when test="$number-format = 'א, ב, ג, ...'">
                 <w:numFmt w:val="hebrew-2"/>
             </xsl:when>
             <xsl:when test="$number-format = 'Native Numbering'">

filter/source/xslt/export/wordml/ooo2wordml_table.xsl

@@ -184,7 +184,7 @@
         </xsl:variable>
         <xsl:choose>
             <!-- if table:table-column has attribute table:number-columns-repeated, then call the recursion
-			temple repeat-gridcol to produce multiple w:gridCol in MS word. Gary.Yang   -->
+            temple repeat-gridcol to produce multiple w:gridCol in MS word. Gary.Yang   -->
             <xsl:when test="@table:number-columns-repeated">
                 <xsl:call-template name="repeat-gridcol">
                     <xsl:with-param name="grid-repeat-count" select="@table:number-columns-repeated"/>

filter/source/xslt/export/wordml/ooo2wordml_text.xsl

@@ -787,7 +787,7 @@
                 <xsl:variable name="following-section" select="following::text:section[1]"/>
                 <xsl:variable name="ancestor-section" select="ancestor::text:section"/>
                 <!-- if the following neighbour paragraph/heading are slave of one master style, or new section starts,
-				 then a new page will start -->
+                 then a new page will start -->
                 <xsl:variable name="next-is-new-page" select="boolean(key( 'slave-style', $following-paragraph-heading-table[1]/@*[name()='text:style-name' or name()='table:style-name']))"/>
                 <xsl:variable name="next-is-new-section">
                     <xsl:if test="$following-section and generate-id($following-section/descendant::*[(name()= 'text:p' or name()= 'text:h' or name()= 'table:table') and position() =1]) = generate-id($following-paragraph-heading-table[1])">

filter/source/xslt/import/wordml/wordml2ooo.xsl

@@ -59,7 +59,7 @@
     </xsl:template>
     <xsl:template match="w:wordDocument">
         <office:document office:mimetype="application/vnd.oasis.opendocument.text" office:version="1.0">
-	    <fla:fla.activate/>
+            <fla:fla.activate/>
             <xsl:apply-templates select="o:DocumentProperties"/>
             <xsl:apply-templates select="w:docOleData" mode="init"/>
             <xsl:apply-templates select="w:docPr"/>
@@ -208,9 +208,9 @@
                         <xsl:apply-templates select="w:pPr/w:rPr"/>
                         <xsl:apply-templates select="w:rPr"/>
 -->
-			<xsl:for-each select="w:rPr">
-			<xsl:call-template name="text-properties"/>
-			</xsl:for-each>
+                    <xsl:for-each select="w:rPr">
+                        <xsl:call-template name="text-properties"/>
+                    </xsl:for-each>
                     </xsl:element>
                 </xsl:when>
                 <xsl:otherwise>