123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171 |
- <!--
- Licensed to the Apache Software Foundation (ASF) under one or more
- contributor license agreements. See the NOTICE file distributed with
- this work for additional information regarding copyright ownership.
- The ASF licenses this file to You under the Apache License, Version 2.0
- (the "License"); you may not use this file except in compliance with
- the License. You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
- -->
- <!-- $Id$ -->
- <xsl:stylesheet version="2.0"
- xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
- <xsl:output method="text"/>
- <xsl:variable name='glyphlists'
- select="document('glyphlist.xml')/glyphlist-set"/>
-
- <xsl:template match="encoding-set"> /*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
- package org.apache.fop.fonts;
-
- import java.util.Map;
- import java.util.Collections;
-
- public class CodePointMapping extends AbstractCodePointMapping {
-
- <xsl:apply-templates mode="constant"/>
-
- public CodePointMapping(String name, int[] table) {
- super(name, table);
- }
-
- public CodePointMapping(String name, int[] table, String[] charNameMap) {
- super(name, table, charNameMap);
- }
-
- private static Map mappings;
- static {
- mappings = Collections.synchronizedMap(new java.util.HashMap());
- }
-
- public static CodePointMapping getMapping(String encoding) {
- CodePointMapping mapping = (CodePointMapping) mappings.get(encoding);
- if (mapping != null) {
- return mapping;
- } <xsl:apply-templates mode="get"/>
- throw new UnsupportedOperationException("Unknown encoding: " + encoding);
- }
- <xsl:apply-templates mode="table"/>
- <xsl:apply-templates select="encoding" mode="names"/>
- }
- </xsl:template>
-
- <xsl:template match="encoding" mode="constant"> public static final String <xsl:value-of select="@constant"/> = "<xsl:value-of select="@id"/>";</xsl:template>
-
- <xsl:template match="encoding" mode="get">
- else if (encoding.equals(<xsl:value-of select="@constant"/>)) {
- mapping = new CodePointMapping(<xsl:value-of select="@constant"/>, enc<xsl:value-of select="@id"/>, names<xsl:value-of select="@id"/>);
- mappings.put(<xsl:value-of select="@constant"/>, mapping);
- return mapping;
- }
- </xsl:template>
-
- <xsl:template match="encoding" mode="table">
- <xsl:variable name="glyphlist-name" select="@glyphlist"/>
- <xsl:variable name="glyphlist"
- select="$glyphlists/glyphlist[@id=$glyphlist-name]"/>
- private static final int[] enc<xsl:value-of select="@id"/>
- = {<xsl:for-each select="glyph">
- <xsl:variable name="codepoint" select="@codepoint"/>
- <xsl:variable name="name" select="@name"/><xsl:for-each select="$glyphlist/glyph[@name=$name]">
- 0x<xsl:value-of select="$codepoint"/>, 0x<xsl:value-of select="@codepoint"/>, // <xsl:value-of select="$name"/>
- </xsl:for-each></xsl:for-each>
- };
- </xsl:template>
-
- <xsl:template match="encoding" mode="names">
- private static final String[] names<xsl:value-of select="@id"/>
- = {
- <xsl:call-template name="charname">
- <xsl:with-param name="idx" select="0"/>
- </xsl:call-template>
- };
- </xsl:template>
-
- <xsl:template name="charname">
- <xsl:param name="idx"/>
- <xsl:variable name="idxHEXraw">
- <xsl:call-template name="toHex">
- <xsl:with-param name="decimalNumber" select="$idx"/>
- </xsl:call-template>
- </xsl:variable>
- <xsl:variable name="idxHEX">
- <xsl:call-template name="padnumber">
- <xsl:with-param name="num" select="$idxHEXraw"/>
- </xsl:call-template>
- </xsl:variable>
- <xsl:variable name="idxhex" select="translate($idxHEX, 'ABCDEF', 'abcdef')"></xsl:variable>
- <!--
- <xsl:value-of select="$idx"/>-<xsl:value-of select="$idxHEXraw"/>-<xsl:value-of select="$idxHEX"/>-<xsl:value-of select="$idxhex"/>
- -->
- <xsl:if test="($idx mod 4) = 0">
- <xsl:text>
 /*</xsl:text><xsl:value-of select="$idxHEX"/><xsl:text>*/ </xsl:text>
- </xsl:if>
- <xsl:variable name="v">
- <xsl:value-of select="child::glyph[@codepoint = $idxHEX or @codepoint = $idxhex]/@name"/><!--<xsl:value-of select="glyph[@codepoint = $idxhex]/@name"/>-->
- </xsl:variable>
- <xsl:choose>
- <xsl:when test="string-length($v) > 0">
- <xsl:text>"</xsl:text><xsl:value-of select="$v"/><xsl:text>"</xsl:text>
- </xsl:when>
- <xsl:otherwise>null</xsl:otherwise>
- </xsl:choose>
-
- <xsl:if test="$idx < 255">
- <xsl:text>, </xsl:text>
- <xsl:call-template name="charname">
- <xsl:with-param name="idx" select="$idx + 1"/>
- </xsl:call-template>
- </xsl:if>
- </xsl:template>
-
- <xsl:variable name="hexDigits" select="'0123456789ABCDEF'"/>
- <xsl:template name="toHex">
- <xsl:param name="decimalNumber" />
- <xsl:if test="$decimalNumber >= 16">
- <xsl:call-template name="toHex">
- <xsl:with-param name="decimalNumber" select="floor($decimalNumber div 16)" />
- </xsl:call-template>
- </xsl:if>
- <xsl:value-of select="substring($hexDigits, ($decimalNumber mod 16) + 1, 1)" />
- </xsl:template>
-
- <xsl:template name="padnumber">
- <xsl:param name="num"/>
- <xsl:param name="len" select="2"/>
- <!--
- <xsl:text> </xsl:text><xsl:value-of select="$num"/>/<xsl:value-of select="$len"/>
- -->
- <xsl:choose>
- <xsl:when test="string-length($num) < $len">
- <xsl:call-template name="padnumber">
- <xsl:with-param name="num" select="concat('0',$num)"/>
- <xsl:with-param name="len" select="$len"/>
- </xsl:call-template>
- </xsl:when>
- <xsl:otherwise><xsl:value-of select="$num"/></xsl:otherwise>
- </xsl:choose>
- </xsl:template>
- </xsl:stylesheet>
|