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1 <?xml version="1.0"?> |
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2 <xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"> |
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3 <!--Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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4 All rights reserved. |
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5 This component and the accompanying materials are made available |
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6 under the terms of the License "Eclipse Public License v1.0" |
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7 which accompanies this distribution, and is available |
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8 at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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9 |
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10 Initial Contributors: |
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11 Nokia Corporation - initial contribution. |
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12 Contributors: |
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13 Description: |
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14 Downgrade a 3.x system definition into the 2.0.1 syntax |
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15 --> |
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16 <xsl:output method="xml" indent="yes"/> |
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17 |
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18 |
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19 <!--Description:Downgrades a 3.x system definition into the 2.0.1 syntax |
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20 --> |
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21 |
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22 <!--Input:<sysdef> - (required) The system definition XML file to process, in the 3.0 format, and can be a pkgdef or stand-alone sysdef.--> |
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23 <!--Output:<sysdef> - (optional) The system definition XML file to save the output as. If not present it will write to stdout.--> |
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24 |
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25 <xsl:param name="Path">os/deviceplatformrelease/foundation_system/system_model</xsl:param> |
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26 <!-- <oldpath> - The directory containing the root system definition XML file in the 2.0 sysdef style. This must not end in / |
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27 This is used to compute the absolute paths the 2.0 syntax needs. --> |
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28 <xsl:param name="Root"/> <!--<list> - (optional) A space separated list of root variables in the form "VAR1=value1 VAR=value2" --> |
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29 <xsl:param name="Strict" select="0"/> <!--1 - (optional) If present, namespaced extensions are stripped out --> |
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30 <xsl:variable name="root" select="concat(' ',$Root,' ')"/> <!-- sort of hack to allow absolute paths in downgraded output --> |
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31 <xsl:variable name="srcroot" select="substring-before(substring-after($root,' SRCROOT='),' ')"/> <!-- the default path prefix --> |
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32 |
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33 <xsl:template match="/*"> |
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34 <xsl:message terminate="yes">ERROR: Cannot process this document</xsl:message> |
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35 </xsl:template> |
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36 |
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37 <!-- can only handle 3.0.x to 2.0.1 transforms |
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38 Assumes only packages are using href |
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39 --> |
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40 <xsl:template match="/SystemDefinition[starts-with(@schema,'3.0.')]"> |
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41 <!-- process root system definition or package definition--> |
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42 <xsl:call-template name="DTD"/> <!-- insert 2.0.01 DTD --> |
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43 <SystemDefinition name="{*/@name}" schema="2.0.1"> |
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44 <xsl:apply-templates select="*|comment()"/> |
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45 </SystemDefinition> |
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46 </xsl:template> |
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47 |
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48 <xsl:template match="/SystemDefinition[starts-with(@schema,'3.0.') and systemModel]"> |
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49 <xsl:call-template name="DTD"/> <!-- insert 2.0.01 DTD --> |
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50 <SystemDefinition name="{systemModel/@name}" schema="2.0.1"> |
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51 <xsl:apply-templates select="*|comment()"/> |
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52 </SystemDefinition> |
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53 </xsl:template> |
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54 |
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55 <xsl:template match="/SystemDefinition/package[@href]" priority="2"> |
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56 <xsl:message terminate="yes">ERROR: Package definition (<xsl:value-of select="@id"/>) cannot link another package</xsl:message> |
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57 </xsl:template> |
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58 |
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59 <xsl:template match="/SystemDefinition/package" priority="1"> |
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60 <!-- process package definition file--> |
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61 <systemModel> |
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62 <layer name="anonymous"> <!-- fake layer --> |
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63 <block> |
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64 <xsl:apply-templates mode="copy" select="@id|@name|@span|@level|@levels"/><!-- valid attribuites for 2.0 --> |
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65 <xsl:apply-templates select="*|comment()"> |
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66 <xsl:with-param name="path" select="concat($Path,'/')"/> <!-- need to keep tack of where the current document is --> |
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67 </xsl:apply-templates> |
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68 </block> |
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69 </layer> |
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70 </systemModel> |
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71 </xsl:template> |
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72 |
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73 |
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74 |
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75 <xsl:template match="/"><xsl:apply-templates select="*"/></xsl:template> |
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76 <xsl:template match="@*|comment()"><xsl:copy-of select="."/></xsl:template> |
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77 <!-- comments are copied verbatim. Attribtues are copied by default --> |
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78 |
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79 <xsl:template match="systemModel"> |
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80 <systemModel> |
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81 <xsl:apply-templates select="*|comment()"> <!-- no attributes --> |
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82 <xsl:with-param name="path" select="$Path"/> <!-- need to keep tack of where the current document is --> |
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83 </xsl:apply-templates> |
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84 </systemModel> |
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85 </xsl:template> |
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86 |
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87 <xsl:template mode="copy" match="@*"> |
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88 <xsl:copy-of select="."/> |
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89 </xsl:template> |
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90 |
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91 <xsl:template mode="copy" match="@id"> <!-- id in 3.0 is name in 2.0 --> |
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92 <xsl:attribute name="name"><xsl:value-of select="."/></xsl:attribute> |
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93 </xsl:template> |
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94 |
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95 <xsl:template mode="copy" match="@name"> <!-- name in 3.0 is long-name in 2.0.1 --> |
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96 <xsl:if test=".!=../@id"> <!-- don't bother if it will be the same as name --> |
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97 <xsl:attribute name="long-name"><xsl:value-of select="."/></xsl:attribute> |
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98 </xsl:if> |
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99 </xsl:template> |
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100 |
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101 <xsl:template match="layer"><xsl:param name="path"/> |
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102 <layer> |
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103 <xsl:apply-templates mode="copy" select="@id|@name|@span|@levels"/> <!-- valid attribuites for 2.0 --> |
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104 <xsl:apply-templates select="*|comment()"> |
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105 <xsl:with-param name="path" select="$path"/> |
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106 </xsl:apply-templates> |
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107 </layer> |
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108 </xsl:template> |
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109 |
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110 <xsl:template match="layer/package"><!-- translates to block --> |
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111 <xsl:param name="path"/> |
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112 <block> |
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113 <xsl:apply-templates mode="copy" select="@id|@name|@span|@level|@levels"/><!-- valid attribuites for 2.0 --> |
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114 <xsl:choose> |
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115 <xsl:when test="@href"> |
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116 <xsl:variable name="this" select="."/> |
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117 <xsl:variable name="prefixmap" select="ancestor::SystemDefinition/*/meta[@rel='link-mapping']/map-prefix[starts-with(current()/@href,@link)]"/> |
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118 <xsl:for-each select="document(@href,.)/SystemDefinition/*"> |
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119 <xsl:variable name="my-id"><xsl:apply-templates mode="normalize-id" select="@id"/></xsl:variable> |
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120 <xsl:variable name="other-id"><xsl:apply-templates mode="normalize-id" select="$this/@id"/></xsl:variable> |
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121 <xsl:if test="$my-id != $other-id"> |
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122 <xsl:message terminate="yes">ERROR: Package IDs do not match: <xsl:value-of select="$my-id"/> vs <xsl:value-of select="$other-id"/></xsl:message> |
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123 </xsl:if> |
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124 <xsl:if test="@name and @name!=@id and not($this/@name and $this/@name=$this/@id)"> |
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125 <!-- set long-name only if name is different from the id and not set in child doc --> |
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126 <xsl:attribute name="long-name"><xsl:value-of select="@name"/></xsl:attribute> |
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127 </xsl:if> |
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128 <xsl:for-each select="@span|@levels|@level"> |
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129 <!-- copy only if not set in child doc --> |
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130 <xsl:if test="not(this/@*[name()=name(current())])"> |
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131 <xsl:copy-of select="."/> |
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132 </xsl:if> |
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133 </xsl:for-each> |
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134 <xsl:apply-templates select="*|comment()"> |
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135 <xsl:with-param name="path"> |
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136 <xsl:choose> |
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137 <xsl:when test="$prefixmap"> |
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138 <xsl:call-template name="normpath"> |
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139 <xsl:with-param name="path"> |
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140 <xsl:apply-templates select="$prefixmap/@to"/> |
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141 <xsl:value-of select="substring-after($this/@href,$prefixmap/@link)"/> |
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142 </xsl:with-param> |
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143 </xsl:call-template> |
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144 </xsl:when> |
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145 <xsl:when test="starts-with($this/@href,'/')"> <!-- absolute path --> |
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146 <xsl:call-template name="normpath"> |
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147 <xsl:with-param name="path" select="$this/@href"/> |
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148 </xsl:call-template> |
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149 </xsl:when> |
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150 <xsl:when test="contains($this/@href,'://')"> <!-- generic URI --> |
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151 <xsl:call-template name="normpath"> |
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152 <xsl:with-param name="path" select="substring-after($this/@href,'://')"/> |
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153 </xsl:call-template> |
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154 </xsl:when> |
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155 <xsl:otherwise> |
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156 <xsl:call-template name="normpath"> |
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157 <xsl:with-param name="path" select="concat($path,'/',$this/@href)"/> |
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158 </xsl:call-template> |
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159 </xsl:otherwise> |
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160 </xsl:choose> |
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161 </xsl:with-param> |
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162 </xsl:apply-templates> |
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163 </xsl:for-each> |
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164 </xsl:when> |
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165 <xsl:otherwise> |
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166 <xsl:apply-templates select="*|comment()"> |
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167 <xsl:with-param name="path" select="$path"/> |
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168 </xsl:apply-templates> |
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169 </xsl:otherwise> |
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170 </xsl:choose> |
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171 </block> |
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172 </xsl:template> |
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173 |
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174 <xsl:template match="package/package"> <!-- translates to subblock --><xsl:param name="path"/> |
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175 <subblock> |
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176 <xsl:apply-templates mode="copy" select="@id|@name"/> |
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177 <xsl:apply-templates select="*|comment()"> |
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178 <xsl:with-param name="path" select="$path"/> |
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179 </xsl:apply-templates> |
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180 </subblock> |
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181 </xsl:template> |
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182 |
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183 <xsl:template match="package/package/pacakge"> <!-- cannot nest this deep --><xsl:param name="path"/> |
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184 <xsl:message>WARNING: Excessive nesting of packages: Ignoring <xsl:value-of select="@id"/></xsl:message> |
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185 <xsl:apply-templates select="*|comment()"> |
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186 <xsl:with-param name="path" select="$path"/> |
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187 </xsl:apply-templates> |
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188 </xsl:template> |
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189 |
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190 |
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191 <xsl:template match="collection"><xsl:param name="path"/> |
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192 <collection> |
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193 <xsl:apply-templates mode="copy" select="@id|@name|@level"/> |
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194 <xsl:apply-templates select="*|comment()"> |
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195 <xsl:with-param name="path" select="$path"/> |
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196 </xsl:apply-templates> |
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197 </collection> |
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198 </xsl:template> |
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199 |
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200 |
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201 <xsl:template match="component"><xsl:param name="path"/> |
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202 <component> |
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203 <xsl:apply-templates mode="copy" select="@id|@name|@deprecated|@introduced|@filter|@purpose"/> |
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204 <xsl:if test="contains(concat(' ',@class,' '),' plugin ')"> |
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205 <xsl:attribute name="plugin">Y</xsl:attribute> |
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206 </xsl:if> |
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207 <xsl:call-template name="class"> |
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208 <xsl:with-param name="remove">plugin</xsl:with-param> |
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209 <xsl:with-param name="add"> |
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210 <xsl:if test="not(*) and comment()">placeholder</xsl:if> |
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211 <xsl:if test="@target='desktop'"> PC</xsl:if> |
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212 </xsl:with-param> |
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213 </xsl:call-template> |
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214 <xsl:apply-templates select="*|comment()"> |
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215 <xsl:with-param name="path" select="$path"/> |
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216 </xsl:apply-templates> |
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217 </component> |
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218 </xsl:template> |
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219 |
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220 <xsl:template match="unit[@base and not(@mrp or @bldFile)]"/> |
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221 |
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222 <xsl:template match="unit"><xsl:param name="path"/> |
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223 <unit> |
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224 <xsl:apply-templates select="@mrp|@bldFile|@late"> |
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225 <xsl:with-param name="path" select="$path"/> |
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226 </xsl:apply-templates> |
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227 <xsl:copy-of select="@filter|@root[not(contains($root,concat(' ',.,'=')))]|@version|@prebuilt|@priority"/> |
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228 <xsl:for-each select="@*[contains(name(),':') and not($Strict)]"> |
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229 <xsl:attribute name="{local-name()}"> |
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230 <xsl:value-of select="."/> |
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231 </xsl:attribute> |
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232 </xsl:for-each> |
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233 </unit> |
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234 </xsl:template> |
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235 |
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236 <xsl:template match="unit/@late"> <!-- 2.0 uses Y/N, 3.0 uses yes/no --> |
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237 <xsl:attribute name="{name()}"> |
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238 <xsl:choose> |
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239 <xsl:when test=".='yes'">Y</xsl:when> |
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240 <xsl:when test=".='no'">N</xsl:when> |
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241 </xsl:choose> |
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242 </xsl:attribute> |
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243 </xsl:template> |
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244 |
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245 <xsl:template match="@mrp|@bldFile"><xsl:param name="path"/> |
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246 <xsl:attribute name="{name()}"> |
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247 <xsl:choose> |
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248 <xsl:when test="../@root"> |
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249 <xsl:variable name="pre" select="substring-before(substring-after($root,concat(' ',../@root,'=')),' ')"/> |
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250 <xsl:value-of select="$pre"/> |
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251 <xsl:if test="$pre!='' and $pre!='/'">/</xsl:if> |
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252 </xsl:when> |
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253 <xsl:when test="$srcroot='/'"> <!-- treat all paths as absolute --> |
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254 <xsl:value-of select="$srcroot"/> |
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255 </xsl:when> |
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256 <xsl:when test="$srcroot!=''"> |
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257 <xsl:value-of select="concat($srcroot,'/')"/> |
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258 </xsl:when> |
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259 </xsl:choose> |
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260 <xsl:choose> |
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261 <xsl:when test="starts-with(.,'/')"> <!-- keep absolute paths verbatim (barring the leading / ) --> |
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262 <xsl:value-of select="substring-after(.,'/')"/> |
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263 </xsl:when> |
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264 <xsl:otherwise> |
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265 <xsl:call-template name="normpath"> |
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266 <xsl:with-param name="path"> |
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267 <xsl:call-template name="before"> |
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268 <xsl:with-param name="text" select="$path"/> |
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269 </xsl:call-template> |
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270 <xsl:value-of select="."/> |
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271 </xsl:with-param> |
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272 </xsl:call-template> |
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273 </xsl:otherwise> |
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274 </xsl:choose> |
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275 </xsl:attribute> |
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276 </xsl:template> |
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277 |
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278 <xsl:template match="meta"/> <!-- strip all meta tags --> |
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279 |
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280 <xsl:template match="meta[info/@contract]"> <!-- except contract --> |
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281 <xsl:copy-of select="info/@contract"/> |
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282 </xsl:template> |
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283 |
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284 |
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285 <xsl:template match="meta[@rel='link-mapping']/map-prefix/@to"> |
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286 <xsl:choose> |
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287 <xsl:when test="starts-with(.,'/')"><xsl:value-of select="substring(.,2)"/></xsl:when> <!-- absolute paths in 3.0 are relative in 2.0 --> |
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288 <xsl:otherwise><xsl:value-of select="."/></xsl:otherwise> |
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289 </xsl:choose> |
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290 </xsl:template> |
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291 |
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292 |
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293 <xsl:template match="@id" mode="normalize-id"> |
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294 <xsl:choose> |
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295 <xsl:when test="contains(@id,':')"><xsl:value-of select="substring-after(@id,':')"/></xsl:when> |
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296 <xsl:otherwise><xsl:value-of select="@id"/></xsl:otherwise> |
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297 </xsl:choose> |
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298 </xsl:template> |
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299 |
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300 <xsl:template name="class"><xsl:param name="remove"/><xsl:param name="add"/> |
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301 <!-- returns the value of the class attribute with the space-separated list of names in $remove taken out and those in $add added on (does not check for duplicates) --> |
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302 <xsl:param name="class" select="normalize-space(@class)"/> |
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303 <xsl:variable name="r"> |
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304 <xsl:text> </xsl:text> |
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305 <xsl:choose> |
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306 <xsl:when test="contains($remove,' ')"><xsl:value-of select="substring-before($remove,' ')"/></xsl:when> |
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307 <xsl:otherwise><xsl:value-of select="$remove"/></xsl:otherwise> |
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308 </xsl:choose> |
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309 <xsl:text> </xsl:text> |
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310 </xsl:variable> |
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311 <xsl:variable name="c"> |
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312 <xsl:choose> |
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313 <xsl:when test="contains(concat(' ',$class,' '),$r)"> |
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314 <xsl:value-of select="substring-before(concat(' ',$class,' '),$r)"/> |
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315 <xsl:text> </xsl:text> |
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316 <xsl:value-of select="substring-after(concat(' ',$class,' '),$r)"/> |
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317 </xsl:when> |
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318 <xsl:otherwise><xsl:value-of select="$class"/></xsl:otherwise> |
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319 </xsl:choose> |
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320 <xsl:if test="normalize-space($add)!=''"><xsl:value-of select="concat(' ',normalize-space($add))"/></xsl:if> |
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321 </xsl:variable> |
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322 <xsl:choose> |
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323 <xsl:when test="contains($remove,' ')"> |
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324 <xsl:call-template name="class"> |
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325 <xsl:with-param name="remove" select="substring-after($remove,' ')"/> |
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326 <xsl:with-param name="class" select="$c"/> |
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327 </xsl:call-template> |
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328 </xsl:when> |
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329 <xsl:when test="normalize-space($c)!=''"> |
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330 <xsl:attribute name="class"> |
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331 <xsl:value-of select="normalize-space($c)"/> |
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332 </xsl:attribute> |
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333 </xsl:when> |
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334 </xsl:choose> |
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335 </xsl:template> |
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336 |
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337 <xsl:template name="normpath"><xsl:param name="path"/> |
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338 <!-- normalize out any ".." in the path in $path --> |
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339 <xsl:choose> |
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340 <xsl:when test="contains($path,'/../')"> |
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341 <xsl:call-template name="normpath"> |
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342 <xsl:with-param name="path"> |
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343 <xsl:call-template name="before"> |
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344 <xsl:with-param name="text" select="substring-before($path,'/../')"/> |
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345 </xsl:call-template> |
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346 <xsl:value-of select="substring-after($path,'/../')"/> |
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347 </xsl:with-param> |
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348 </xsl:call-template> |
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349 </xsl:when> |
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350 <xsl:otherwise><xsl:value-of select="$path"/></xsl:otherwise> |
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351 </xsl:choose> |
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352 </xsl:template> |
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353 |
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354 <!-- return all text before the last / --> |
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355 <xsl:template name="before"><xsl:param name="text"/> |
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356 <xsl:if test="contains($text,'/')"> |
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357 <xsl:value-of select="substring-before($text,'/')"/>/<xsl:call-template name="before"><xsl:with-param name="text" select="substring-after($text,'/')"/></xsl:call-template> |
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358 </xsl:if> |
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359 </xsl:template> |
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360 |
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361 <xsl:template name="DTD"> |
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362 <xsl:text disable-output-escaping="yes"><![CDATA[<!DOCTYPE SystemDefinition [ |
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363 <!ELEMENT SystemDefinition ( systemModel )> |
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364 <!ATTLIST SystemDefinition |
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365 name CDATA #REQUIRED |
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366 schema CDATA #REQUIRED |
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367 > |
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368 <!-- all paths are relative to the environment variable specified by the root attribute, or SOURCEROOT if not. --> |
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369 |
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370 <!-- System Model Section of DTD --> |
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371 <!ELEMENT systemModel (layer+)> |
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372 |
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373 <!ELEMENT layer (block* | collection*)*> |
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374 <!-- Kernel Services, Base Services, OS Services, Etc --> |
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375 <!ATTLIST layer |
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376 name CDATA #REQUIRED |
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377 long-name CDATA #IMPLIED |
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378 levels NMTOKENS #IMPLIED |
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379 span CDATA #IMPLIED |
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380 > |
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381 |
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382 <!ELEMENT block (subblock* | collection*)*> |
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383 <!-- Generic OS services, Comms Services, etc --> |
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384 <!ATTLIST block |
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385 levels NMTOKENS #IMPLIED |
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386 span CDATA #IMPLIED |
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387 level NMTOKEN #IMPLIED |
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388 name CDATA #REQUIRED |
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389 long-name CDATA #IMPLIED |
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390 > |
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391 |
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392 <!ELEMENT subblock (collection)*> |
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393 <!-- Cellular Baseband Services, Networking Services, etc --> |
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394 <!ATTLIST subblock |
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395 name CDATA #REQUIRED |
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396 long-name CDATA #IMPLIED |
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397 > |
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398 |
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399 <!ELEMENT collection (component)*> |
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400 <!-- Screen Driver, Content Handling, etc --> |
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401 <!ATTLIST collection |
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402 name CDATA #REQUIRED |
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403 long-name CDATA #IMPLIED |
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404 level NMTOKEN #IMPLIED |
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405 > |
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406 |
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407 <!ELEMENT component (unit)*> |
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408 <!-- contains units or is a package or prebuilt --> |
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409 <!ATTLIST component |
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410 name CDATA #REQUIRED |
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411 long-name CDATA #IMPLIED |
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412 deprecated CDATA #IMPLIED |
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413 introduced CDATA #IMPLIED |
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414 contract CDATA #IMPLIED |
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415 plugin (Y|N) "N" |
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416 filter CDATA #IMPLIED |
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417 class NMTOKENS #IMPLIED |
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418 supports CDATA #IMPLIED |
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419 purpose ( optional | mandatory | development ) "optional" |
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420 > |
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421 |
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422 <!ELEMENT unit EMPTY > |
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423 <!-- must be buildable (bld.inf) --> |
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424 <!-- bldFile may someday be removed in favour of mrp --> |
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425 <!ATTLIST unit |
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426 mrp CDATA #IMPLIED |
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427 filter CDATA #IMPLIED |
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428 bldFile CDATA #IMPLIED |
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429 root CDATA #IMPLIED |
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430 version NMTOKEN #IMPLIED |
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431 prebuilt NMTOKEN #IMPLIED |
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432 late (Y|N) #IMPLIED |
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433 priority CDATA #IMPLIED |
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434 > |
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435 ]> |
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436 ]]></xsl:text> |
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437 </xsl:template> |
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438 </xsl:stylesheet> |