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Posted to commits@xmlgraphics.apache.org by vh...@apache.org on 2010/06/29 17:35:43 UTC
svn commit: r959010 - in
/xmlgraphics/commons/branches/Temp_TrueTypeInPostScript/src:
java/org/apache/xmlgraphics/ps/ resources/org/apache/xmlgraphics/ps/
Author: vhennebert
Date: Tue Jun 29 15:35:42 2010
New Revision: 959010
URL: http://svn.apache.org/viewvc?rev=959010&view=rev
Log:
Added CMap and CIDFont resource types
Added possibility to embed Identity-H CMap into PostScript output
Added:
xmlgraphics/commons/branches/Temp_TrueTypeInPostScript/src/resources/org/apache/xmlgraphics/ps/
xmlgraphics/commons/branches/Temp_TrueTypeInPostScript/src/resources/org/apache/xmlgraphics/ps/Identity-H
Modified:
xmlgraphics/commons/branches/Temp_TrueTypeInPostScript/src/java/org/apache/xmlgraphics/ps/PSGenerator.java
xmlgraphics/commons/branches/Temp_TrueTypeInPostScript/src/java/org/apache/xmlgraphics/ps/PSResource.java
Modified: xmlgraphics/commons/branches/Temp_TrueTypeInPostScript/src/java/org/apache/xmlgraphics/ps/PSGenerator.java
URL: http://svn.apache.org/viewvc/xmlgraphics/commons/branches/Temp_TrueTypeInPostScript/src/java/org/apache/xmlgraphics/ps/PSGenerator.java?rev=959010&r1=959009&r2=959010&view=diff
==============================================================================
--- xmlgraphics/commons/branches/Temp_TrueTypeInPostScript/src/java/org/apache/xmlgraphics/ps/PSGenerator.java (original)
+++ xmlgraphics/commons/branches/Temp_TrueTypeInPostScript/src/java/org/apache/xmlgraphics/ps/PSGenerator.java Tue Jun 29 15:35:42 2010
@@ -24,6 +24,7 @@ import java.awt.color.ColorSpace;
import java.awt.geom.AffineTransform;
import java.awt.geom.Rectangle2D;
import java.io.IOException;
+import java.io.InputStream;
import java.io.OutputStream;
import java.text.DateFormat;
import java.text.DecimalFormat;
@@ -59,6 +60,8 @@ public class PSGenerator implements PSCo
/** Line feed used by PostScript */
public static final char LF = '\n';
+ private static final String IDENTITY_H = "Identity-H";
+
private OutputStream out;
private int psLevel = DEFAULT_LANGUAGE_LEVEL;
private boolean commentsEnabled = true;
@@ -73,6 +76,12 @@ public class PSGenerator implements PSCo
private StringBuffer tempBuffer = new StringBuffer(256);
+ private boolean identityHEmbedded;
+
+ private PSResource procsetCIDInitResource;
+
+ private PSResource identityHCMapResource;
+
/**
* Creates a new instance.
* @param out the OutputStream to write the generated PostScript code to
@@ -761,4 +770,66 @@ public class PSGenerator implements PSCo
return getResourceTracker().isResourceSupplied(res);
}
+ /**
+ * Embeds the Identity-H CMap file into the output stream, if that has not
+ * already been done.
+ *
+ * @return true if embedding has actually been performed, false otherwise
+ * (which means that a call to this method had already been made earlier)
+ * @throws IOException in case of an I/O problem
+ */
+ public boolean embedIdentityH() throws IOException {
+ if (identityHEmbedded) {
+ return false;
+ } else {
+ resTracker.registerNeededResource(getProcsetCIDInitResource());
+ writeDSCComment(DSCConstants.BEGIN_DOCUMENT, IDENTITY_H);
+ InputStream cmap = PSGenerator.class.getResourceAsStream(IDENTITY_H);
+ int b;
+ while ((b = cmap.read()) != -1) {
+ out.write(b);
+ }
+ cmap.close();
+ writeDSCComment(DSCConstants.END_DOCUMENT);
+ resTracker.registerSuppliedResource(getIdentityHCMapResource());
+ identityHEmbedded = true;
+ return true;
+ }
+ }
+
+ /**
+ * Returns the PSResource instance corresponding to the Identity-H CMap
+ * resource.
+ *
+ * @return the Identity-H CMap resource.
+ */
+ public PSResource getIdentityHCMapResource() {
+ if (identityHCMapResource == null) {
+ identityHCMapResource = new PSResource(PSResource.TYPE_CMAP, IDENTITY_H);
+ }
+ return identityHCMapResource;
+ }
+
+ /**
+ * Returns the PSResource instance corresponding to the CIDInit ProcSet
+ * resource.
+ *
+ * @return the <q>ProcSet CIDInit</q> resource
+ */
+ public PSResource getProcsetCIDInitResource() {
+ if (procsetCIDInitResource == null) {
+ procsetCIDInitResource = new PSResource(PSResource.TYPE_PROCSET, "CIDInit");
+ }
+ return procsetCIDInitResource;
+ }
+
+ /**
+ * Adds a PostScript DSC comment to the output stream requiring the
+ * inclusion of the CIDInit ProcSet resource.
+ *
+ * @throws IOException in case of an I/O problem
+ */
+ public void includeProcsetCIDInitResource() throws IOException {
+ writeDSCComment(DSCConstants.INCLUDE_RESOURCE, getProcsetCIDInitResource());
+ }
}
\ No newline at end of file
Modified: xmlgraphics/commons/branches/Temp_TrueTypeInPostScript/src/java/org/apache/xmlgraphics/ps/PSResource.java
URL: http://svn.apache.org/viewvc/xmlgraphics/commons/branches/Temp_TrueTypeInPostScript/src/java/org/apache/xmlgraphics/ps/PSResource.java?rev=959010&r1=959009&r2=959010&view=diff
==============================================================================
--- xmlgraphics/commons/branches/Temp_TrueTypeInPostScript/src/java/org/apache/xmlgraphics/ps/PSResource.java (original)
+++ xmlgraphics/commons/branches/Temp_TrueTypeInPostScript/src/java/org/apache/xmlgraphics/ps/PSResource.java Tue Jun 29 15:35:42 2010
@@ -36,6 +36,10 @@ public class PSResource implements Compa
public static final String TYPE_FORM = "form";
/** a procset resource */
public static final String TYPE_ENCODING = "encoding";
+ /** A CMap resource. */
+ public static final String TYPE_CMAP = "cmap";
+ /** A CIDFont resource. */
+ public static final String TYPE_CIDFONT = "cidfont";
private String type;
private String name;
Added: xmlgraphics/commons/branches/Temp_TrueTypeInPostScript/src/resources/org/apache/xmlgraphics/ps/Identity-H
URL: http://svn.apache.org/viewvc/xmlgraphics/commons/branches/Temp_TrueTypeInPostScript/src/resources/org/apache/xmlgraphics/ps/Identity-H?rev=959010&view=auto
==============================================================================
--- xmlgraphics/commons/branches/Temp_TrueTypeInPostScript/src/resources/org/apache/xmlgraphics/ps/Identity-H (added)
+++ xmlgraphics/commons/branches/Temp_TrueTypeInPostScript/src/resources/org/apache/xmlgraphics/ps/Identity-H Tue Jun 29 15:35:42 2010
@@ -0,0 +1,339 @@
+%!PS-Adobe-3.0 Resource-CMap
+%%DocumentNeededResources: ProcSet (CIDInit)
+%%IncludeResource: ProcSet (CIDInit)
+%%BeginResource: CMap (Identity-H)
+%%Title: (Identity-H Adobe Identity 0)
+%%Version: 10.003
+%%Copyright: -----------------------------------------------------------
+%%Copyright: Copyright 1990-2009 Adobe Systems Incorporated.
+%%Copyright: All rights reserved.
+%%Copyright:
+%%Copyright: Redistribution and use in source and binary forms, with or
+%%Copyright: without modification, are permitted provided that the
+%%Copyright: following conditions are met:
+%%Copyright:
+%%Copyright: Redistributions of source code must retain the above
+%%Copyright: copyright notice, this list of conditions and the following
+%%Copyright: disclaimer.
+%%Copyright:
+%%Copyright: Redistributions in binary form must reproduce the above
+%%Copyright: copyright notice, this list of conditions and the following
+%%Copyright: disclaimer in the documentation and/or other materials
+%%Copyright: provided with the distribution.
+%%Copyright:
+%%Copyright: Neither the name of Adobe Systems Incorporated nor the names
+%%Copyright: of its contributors may be used to endorse or promote
+%%Copyright: products derived from this software without specific prior
+%%Copyright: written permission.
+%%Copyright:
+%%Copyright: THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
+%%Copyright: CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
+%%Copyright: INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+%%Copyright: MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+%%Copyright: DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
+%%Copyright: CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+%%Copyright: SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+%%Copyright: NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+%%Copyright: LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+%%Copyright: HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+%%Copyright: CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+%%Copyright: OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+%%Copyright: SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+%%Copyright: -----------------------------------------------------------
+%%EndComments
+
+/CIDInit /ProcSet findresource begin
+
+12 dict begin
+
+begincmap
+
+/CIDSystemInfo 3 dict dup begin
+ /Registry (Adobe) def
+ /Ordering (Identity) def
+ /Supplement 0 def
+end def
+
+/CMapName /Identity-H def
+/CMapVersion 10.003 def
+/CMapType 1 def
+
+/XUID [1 10 25404 9999] def
+
+/WMode 0 def
+
+1 begincodespacerange
+ <0000> <FFFF>
+endcodespacerange
+
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+endcidrange
+endcmap
+CMapName currentdict /CMap defineresource pop
+end
+end
+
+%%EndResource
+%%EOF
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