You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@pdfbox.apache.org by le...@apache.org on 2023/12/21 16:35:52 UTC
svn commit: r1914829 - /pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/cos/COSName.java
Author: lehmi
Date: Thu Dec 21 16:35:51 2023
New Revision: 1914829
URL: http://svn.apache.org/viewvc?rev=1914829&view=rev
Log:
PDFBOX-5731: use cleaner to remove no longer needed COSName instances from global cache as proposed by Axel Howind
Modified:
pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/cos/COSName.java
Modified: pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/cos/COSName.java
URL: http://svn.apache.org/viewvc/pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/cos/COSName.java?rev=1914829&r1=1914828&r2=1914829&view=diff
==============================================================================
--- pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/cos/COSName.java (original)
+++ pdfbox/trunk/pdfbox/src/main/java/org/apache/pdfbox/cos/COSName.java Thu Dec 21 16:35:51 2023
@@ -18,8 +18,9 @@ package org.apache.pdfbox.cos;
import java.io.IOException;
import java.io.OutputStream;
+import java.lang.ref.Cleaner;
+import java.lang.ref.WeakReference;
import java.nio.charset.StandardCharsets;
-import java.util.HashMap;
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;
@@ -33,626 +34,623 @@ import org.apache.pdfbox.util.Hex;
public final class COSName extends COSBase implements Comparable<COSName>
{
// using ConcurrentHashMap because this can be accessed by multiple threads
- private static final Map<String, COSName> nameMap = new ConcurrentHashMap<>(8192);
-
- // all common COSName values are stored in this HashMap
- // they are already defined as static constants and don't need to be synchronized
- private static final Map<String, COSName> commonNameMap = new HashMap<>(768);
+ private static final Map<String, WeakReference<COSName>> NAME_MAP = new ConcurrentHashMap<>();
+ private static final Cleaner CLEANER = Cleaner.create();
//
// IMPORTANT: this list is *alphabetized* and does not need any JavaDoc
//
// A
- public static final COSName A = new COSName("A");
- public static final COSName AA = new COSName("AA");
- public static final COSName ABSOLUTE_COLORIMETRIC = new COSName("AbsoluteColorimetric");
- public static final COSName AC = new COSName("AC");
- public static final COSName ACRO_FORM = new COSName("AcroForm");
- public static final COSName ACTUAL_TEXT = new COSName("ActualText");
- public static final COSName ADBE_PKCS7_DETACHED = new COSName("adbe.pkcs7.detached");
- public static final COSName ADBE_PKCS7_SHA1 = new COSName("adbe.pkcs7.sha1");
- public static final COSName ADBE_X509_RSA_SHA1 = new COSName("adbe.x509.rsa_sha1");
- public static final COSName ADOBE_PPKLITE = new COSName("Adobe.PPKLite");
- public static final COSName AESV2 = new COSName("AESV2");
- public static final COSName AESV3 = new COSName("AESV3");
- public static final COSName AFTER = new COSName("After");
- public static final COSName AI_META_DATA = new COSName("AIMetaData");
- public static final COSName AIS = new COSName("AIS");
- public static final COSName ALL_OFF = new COSName("AllOff");
- public static final COSName ALL_ON = new COSName("AllOn");
- public static final COSName ALT = new COSName("Alt");
- public static final COSName ALPHA = new COSName("Alpha");
- public static final COSName ALTERNATE = new COSName("Alternate");
- public static final COSName ANNOT = new COSName("Annot");
- public static final COSName ANNOTS = new COSName("Annots");
- public static final COSName ANTI_ALIAS = new COSName("AntiAlias");
- public static final COSName ANY_OFF = new COSName("AnyOff");
- public static final COSName ANY_ON = new COSName("AnyOn");
- public static final COSName AP = new COSName("AP");
- public static final COSName AP_REF = new COSName("APRef");
- public static final COSName APP = new COSName("App");
- public static final COSName ART_BOX = new COSName("ArtBox");
- public static final COSName ARTIFACT = new COSName("Artifact");
- public static final COSName AS = new COSName("AS");
- public static final COSName ASCENT = new COSName("Ascent");
- public static final COSName ASCII_HEX_DECODE = new COSName("ASCIIHexDecode");
- public static final COSName ASCII_HEX_DECODE_ABBREVIATION = new COSName("AHx");
- public static final COSName ASCII85_DECODE = new COSName("ASCII85Decode");
- public static final COSName ASCII85_DECODE_ABBREVIATION = new COSName("A85");
- public static final COSName ATTACHED = new COSName("Attached");
- public static final COSName AUTHOR = new COSName("Author");
- public static final COSName AVG_WIDTH = new COSName("AvgWidth");
+ public static final COSName A = getPDFName("A");
+ public static final COSName AA = getPDFName("AA");
+ public static final COSName ABSOLUTE_COLORIMETRIC = getPDFName("AbsoluteColorimetric");
+ public static final COSName AC = getPDFName("AC");
+ public static final COSName ACRO_FORM = getPDFName("AcroForm");
+ public static final COSName ACTUAL_TEXT = getPDFName("ActualText");
+ public static final COSName ADBE_PKCS7_DETACHED = getPDFName("adbe.pkcs7.detached");
+ public static final COSName ADBE_PKCS7_SHA1 = getPDFName("adbe.pkcs7.sha1");
+ public static final COSName ADBE_X509_RSA_SHA1 = getPDFName("adbe.x509.rsa_sha1");
+ public static final COSName ADOBE_PPKLITE = getPDFName("Adobe.PPKLite");
+ public static final COSName AESV2 = getPDFName("AESV2");
+ public static final COSName AESV3 = getPDFName("AESV3");
+ public static final COSName AFTER = getPDFName("After");
+ public static final COSName AI_META_DATA = getPDFName("AIMetaData");
+ public static final COSName AIS = getPDFName("AIS");
+ public static final COSName ALL_OFF = getPDFName("AllOff");
+ public static final COSName ALL_ON = getPDFName("AllOn");
+ public static final COSName ALT = getPDFName("Alt");
+ public static final COSName ALPHA = getPDFName("Alpha");
+ public static final COSName ALTERNATE = getPDFName("Alternate");
+ public static final COSName ANNOT = getPDFName("Annot");
+ public static final COSName ANNOTS = getPDFName("Annots");
+ public static final COSName ANTI_ALIAS = getPDFName("AntiAlias");
+ public static final COSName ANY_OFF = getPDFName("AnyOff");
+ public static final COSName ANY_ON = getPDFName("AnyOn");
+ public static final COSName AP = getPDFName("AP");
+ public static final COSName AP_REF = getPDFName("APRef");
+ public static final COSName APP = getPDFName("App");
+ public static final COSName ART_BOX = getPDFName("ArtBox");
+ public static final COSName ARTIFACT = getPDFName("Artifact");
+ public static final COSName AS = getPDFName("AS");
+ public static final COSName ASCENT = getPDFName("Ascent");
+ public static final COSName ASCII_HEX_DECODE = getPDFName("ASCIIHexDecode");
+ public static final COSName ASCII_HEX_DECODE_ABBREVIATION = getPDFName("AHx");
+ public static final COSName ASCII85_DECODE = getPDFName("ASCII85Decode");
+ public static final COSName ASCII85_DECODE_ABBREVIATION = getPDFName("A85");
+ public static final COSName ATTACHED = getPDFName("Attached");
+ public static final COSName AUTHOR = getPDFName("Author");
+ public static final COSName AVG_WIDTH = getPDFName("AvgWidth");
// B
- public static final COSName B = new COSName("B");
- public static final COSName BACKGROUND = new COSName("Background");
- public static final COSName BASE_ENCODING = new COSName("BaseEncoding");
- public static final COSName BASE_FONT = new COSName("BaseFont");
- public static final COSName BASE_STATE = new COSName("BaseState");
- public static final COSName BBOX = new COSName("BBox");
- public static final COSName BC = new COSName("BC");
- public static final COSName BE = new COSName("BE");
- public static final COSName BEAD = new COSName("BEAD");
- public static final COSName BEFORE = new COSName("Before");
- public static final COSName BG = new COSName("BG");
- public static final COSName BITS_PER_COMPONENT = new COSName("BitsPerComponent");
- public static final COSName BITS_PER_COORDINATE = new COSName("BitsPerCoordinate");
- public static final COSName BITS_PER_FLAG = new COSName("BitsPerFlag");
- public static final COSName BITS_PER_SAMPLE = new COSName("BitsPerSample");
- public static final COSName BL = new COSName("Bl");
- public static final COSName BLACK_IS_1 = new COSName("BlackIs1");
- public static final COSName BLACK_POINT = new COSName("BlackPoint");
- public static final COSName BLEED_BOX = new COSName("BleedBox");
- public static final COSName BM = new COSName("BM");
- public static final COSName BORDER = new COSName("Border");
- public static final COSName BOUNDS = new COSName("Bounds");
- public static final COSName BPC = new COSName("BPC");
- public static final COSName BS = new COSName("BS");
+ public static final COSName B = getPDFName("B");
+ public static final COSName BACKGROUND = getPDFName("Background");
+ public static final COSName BASE_ENCODING = getPDFName("BaseEncoding");
+ public static final COSName BASE_FONT = getPDFName("BaseFont");
+ public static final COSName BASE_STATE = getPDFName("BaseState");
+ public static final COSName BBOX = getPDFName("BBox");
+ public static final COSName BC = getPDFName("BC");
+ public static final COSName BE = getPDFName("BE");
+ public static final COSName BEAD = getPDFName("BEAD");
+ public static final COSName BEFORE = getPDFName("Before");
+ public static final COSName BG = getPDFName("BG");
+ public static final COSName BITS_PER_COMPONENT = getPDFName("BitsPerComponent");
+ public static final COSName BITS_PER_COORDINATE = getPDFName("BitsPerCoordinate");
+ public static final COSName BITS_PER_FLAG = getPDFName("BitsPerFlag");
+ public static final COSName BITS_PER_SAMPLE = getPDFName("BitsPerSample");
+ public static final COSName BL = getPDFName("Bl");
+ public static final COSName BLACK_IS_1 = getPDFName("BlackIs1");
+ public static final COSName BLACK_POINT = getPDFName("BlackPoint");
+ public static final COSName BLEED_BOX = getPDFName("BleedBox");
+ public static final COSName BM = getPDFName("BM");
+ public static final COSName BORDER = getPDFName("Border");
+ public static final COSName BOUNDS = getPDFName("Bounds");
+ public static final COSName BPC = getPDFName("BPC");
+ public static final COSName BS = getPDFName("BS");
//** Acro form field type for button fields.
- public static final COSName BTN = new COSName("Btn");
- public static final COSName BYTERANGE = new COSName("ByteRange");
+ public static final COSName BTN = getPDFName("Btn");
+ public static final COSName BYTERANGE = getPDFName("ByteRange");
// C
- public static final COSName C = new COSName("C");
- public static final COSName C0 = new COSName("C0");
- public static final COSName C1 = new COSName("C1");
- public static final COSName CA = new COSName("CA");
- public static final COSName CA_NS = new COSName("ca");
- public static final COSName CALGRAY = new COSName("CalGray");
- public static final COSName CALRGB = new COSName("CalRGB");
- public static final COSName CAP = new COSName("Cap");
- public static final COSName CAP_HEIGHT = new COSName("CapHeight");
- public static final COSName CATALOG = new COSName("Catalog");
- public static final COSName CCITTFAX_DECODE = new COSName("CCITTFaxDecode");
- public static final COSName CCITTFAX_DECODE_ABBREVIATION = new COSName("CCF");
- public static final COSName CENTER_WINDOW = new COSName("CenterWindow");
- public static final COSName CERT = new COSName("Cert");
- public static final COSName CF = new COSName("CF");
- public static final COSName CFM = new COSName("CFM");
+ public static final COSName C = getPDFName("C");
+ public static final COSName C0 = getPDFName("C0");
+ public static final COSName C1 = getPDFName("C1");
+ public static final COSName CA = getPDFName("CA");
+ public static final COSName CA_NS = getPDFName("ca");
+ public static final COSName CALGRAY = getPDFName("CalGray");
+ public static final COSName CALRGB = getPDFName("CalRGB");
+ public static final COSName CAP = getPDFName("Cap");
+ public static final COSName CAP_HEIGHT = getPDFName("CapHeight");
+ public static final COSName CATALOG = getPDFName("Catalog");
+ public static final COSName CCITTFAX_DECODE = getPDFName("CCITTFaxDecode");
+ public static final COSName CCITTFAX_DECODE_ABBREVIATION = getPDFName("CCF");
+ public static final COSName CENTER_WINDOW = getPDFName("CenterWindow");
+ public static final COSName CERT = getPDFName("Cert");
+ public static final COSName CF = getPDFName("CF");
+ public static final COSName CFM = getPDFName("CFM");
//** Acro form field type for choice fields.
- public static final COSName CH = new COSName("Ch");
- public static final COSName CHAR_PROCS = new COSName("CharProcs");
- public static final COSName CHAR_SET = new COSName("CharSet");
- public static final COSName CHECK_SUM = new COSName("CheckSum");
- public static final COSName CI = new COSName("CI");
- public static final COSName CICI_SIGNIT = new COSName("CICI.SignIt");
- public static final COSName CID_FONT_TYPE0 = new COSName("CIDFontType0");
- public static final COSName CID_FONT_TYPE2 = new COSName("CIDFontType2");
- public static final COSName CID_TO_GID_MAP = new COSName("CIDToGIDMap");
- public static final COSName CID_SET = new COSName("CIDSet");
- public static final COSName CIDSYSTEMINFO = new COSName("CIDSystemInfo");
- public static final COSName CL = new COSName("CL");
- public static final COSName CLR_F = new COSName("ClrF");
- public static final COSName CLR_FF = new COSName("ClrFf");
- public static final COSName CMAP = new COSName("CMap");
- public static final COSName CMAPNAME = new COSName("CMapName");
- public static final COSName CMYK = new COSName("CMYK");
- public static final COSName CO = new COSName("CO");
- public static final COSName COLOR = new COSName("Color");
- public static final COSName COLLECTION = new COSName("Collection");
- public static final COSName COLLECTION_ITEM = new COSName("CollectionItem");
- public static final COSName COLLECTION_FIELD = new COSName("CollectionField");
- public static final COSName COLLECTION_SCHEMA = new COSName("CollectionSchema");
- public static final COSName COLLECTION_SORT = new COSName("CollectionSort");
- public static final COSName COLLECTION_SUBITEM = new COSName("CollectionSubitem");
- public static final COSName COLOR_BURN = new COSName("ColorBurn");
- public static final COSName COLOR_DODGE = new COSName("ColorDodge");
- public static final COSName COLORANTS = new COSName("Colorants");
- public static final COSName COLORS = new COSName("Colors");
- public static final COSName COLORSPACE = new COSName("ColorSpace");
- public static final COSName COLUMNS = new COSName("Columns");
- public static final COSName COMPATIBLE = new COSName("Compatible");
- public static final COSName COMPONENTS = new COSName("Components");
- public static final COSName CONTACT_INFO = new COSName("ContactInfo");
- public static final COSName CONTENTS = new COSName("Contents");
- public static final COSName COORDS = new COSName("Coords");
- public static final COSName COUNT = new COSName("Count");
- public static final COSName CP = new COSName("CP");
- public static final COSName CREATION_DATE = new COSName("CreationDate");
- public static final COSName CREATOR = new COSName("Creator");
- public static final COSName CROP_BOX = new COSName("CropBox");
- public static final COSName CRYPT = new COSName("Crypt");
- public static final COSName CS = new COSName("CS");
- public static final COSName CYX = new COSName("CYX");
+ public static final COSName CH = getPDFName("Ch");
+ public static final COSName CHAR_PROCS = getPDFName("CharProcs");
+ public static final COSName CHAR_SET = getPDFName("CharSet");
+ public static final COSName CHECK_SUM = getPDFName("CheckSum");
+ public static final COSName CI = getPDFName("CI");
+ public static final COSName CICI_SIGNIT = getPDFName("CICI.SignIt");
+ public static final COSName CID_FONT_TYPE0 = getPDFName("CIDFontType0");
+ public static final COSName CID_FONT_TYPE2 = getPDFName("CIDFontType2");
+ public static final COSName CID_TO_GID_MAP = getPDFName("CIDToGIDMap");
+ public static final COSName CID_SET = getPDFName("CIDSet");
+ public static final COSName CIDSYSTEMINFO = getPDFName("CIDSystemInfo");
+ public static final COSName CL = getPDFName("CL");
+ public static final COSName CLR_F = getPDFName("ClrF");
+ public static final COSName CLR_FF = getPDFName("ClrFf");
+ public static final COSName CMAP = getPDFName("CMap");
+ public static final COSName CMAPNAME = getPDFName("CMapName");
+ public static final COSName CMYK = getPDFName("CMYK");
+ public static final COSName CO = getPDFName("CO");
+ public static final COSName COLOR = getPDFName("Color");
+ public static final COSName COLLECTION = getPDFName("Collection");
+ public static final COSName COLLECTION_ITEM = getPDFName("CollectionItem");
+ public static final COSName COLLECTION_FIELD = getPDFName("CollectionField");
+ public static final COSName COLLECTION_SCHEMA = getPDFName("CollectionSchema");
+ public static final COSName COLLECTION_SORT = getPDFName("CollectionSort");
+ public static final COSName COLLECTION_SUBITEM = getPDFName("CollectionSubitem");
+ public static final COSName COLOR_BURN = getPDFName("ColorBurn");
+ public static final COSName COLOR_DODGE = getPDFName("ColorDodge");
+ public static final COSName COLORANTS = getPDFName("Colorants");
+ public static final COSName COLORS = getPDFName("Colors");
+ public static final COSName COLORSPACE = getPDFName("ColorSpace");
+ public static final COSName COLUMNS = getPDFName("Columns");
+ public static final COSName COMPATIBLE = getPDFName("Compatible");
+ public static final COSName COMPONENTS = getPDFName("Components");
+ public static final COSName CONTACT_INFO = getPDFName("ContactInfo");
+ public static final COSName CONTENTS = getPDFName("Contents");
+ public static final COSName COORDS = getPDFName("Coords");
+ public static final COSName COUNT = getPDFName("Count");
+ public static final COSName CP = getPDFName("CP");
+ public static final COSName CREATION_DATE = getPDFName("CreationDate");
+ public static final COSName CREATOR = getPDFName("Creator");
+ public static final COSName CROP_BOX = getPDFName("CropBox");
+ public static final COSName CRYPT = getPDFName("Crypt");
+ public static final COSName CS = getPDFName("CS");
+ public static final COSName CYX = getPDFName("CYX");
// D
- public static final COSName D = new COSName("D");
- public static final COSName DA = new COSName("DA");
- public static final COSName DARKEN = new COSName("Darken");
- public static final COSName DATE = new COSName("Date");
- public static final COSName DCT_DECODE = new COSName("DCTDecode");
- public static final COSName DCT_DECODE_ABBREVIATION = new COSName("DCT");
- public static final COSName DECODE = new COSName("Decode");
- public static final COSName DECODE_PARMS = new COSName("DecodeParms");
- public static final COSName DEFAULT = new COSName("default");
- public static final COSName DEFAULT_CMYK = new COSName("DefaultCMYK");
- public static final COSName DEFAULT_CRYPT_FILTER = new COSName("DefaultCryptFilter");
- public static final COSName DEFAULT_GRAY = new COSName("DefaultGray");
- public static final COSName DEFAULT_RGB = new COSName("DefaultRGB");
- public static final COSName DESC = new COSName("Desc");
- public static final COSName DESCENDANT_FONTS = new COSName("DescendantFonts");
- public static final COSName DESCENT = new COSName("Descent");
- public static final COSName DEST = new COSName("Dest");
- public static final COSName DEST_OUTPUT_PROFILE = new COSName("DestOutputProfile");
- public static final COSName DESTS = new COSName("Dests");
- public static final COSName DEVICECMYK = new COSName("DeviceCMYK");
- public static final COSName DEVICEGRAY = new COSName("DeviceGray");
- public static final COSName DEVICEN = new COSName("DeviceN");
- public static final COSName DEVICERGB = new COSName("DeviceRGB");
- public static final COSName DI = new COSName("Di");
- public static final COSName DIFFERENCE = new COSName("Difference");
- public static final COSName DIFFERENCES = new COSName("Differences");
- public static final COSName DIGEST_METHOD = new COSName("DigestMethod");
- public static final COSName DIGEST_RIPEMD160 = new COSName("RIPEMD160");
- public static final COSName DIGEST_SHA1 = new COSName("SHA1");
- public static final COSName DIGEST_SHA256 = new COSName("SHA256");
- public static final COSName DIGEST_SHA384 = new COSName("SHA384");
- public static final COSName DIGEST_SHA512 = new COSName("SHA512");
- public static final COSName DIRECTION = new COSName("Direction");
- public static final COSName DISPLAY_DOC_TITLE = new COSName("DisplayDocTitle");
- public static final COSName DL = new COSName("DL");
- public static final COSName DM = new COSName("Dm");
- public static final COSName DOC = new COSName("Doc");
- public static final COSName DOC_CHECKSUM = new COSName("DocChecksum");
- public static final COSName DOC_TIME_STAMP = new COSName("DocTimeStamp");
- public static final COSName DOCMDP = new COSName("DocMDP");
- public static final COSName DOCUMENT = new COSName("Document");
- public static final COSName DOMAIN = new COSName("Domain");
- public static final COSName DOS = new COSName("DOS");
- public static final COSName DP = new COSName("DP");
- public static final COSName DR = new COSName("DR");
- public static final COSName DS = new COSName("DS");
- public static final COSName DUPLEX = new COSName("Duplex");
- public static final COSName DUR = new COSName("Dur");
- public static final COSName DV = new COSName("DV");
- public static final COSName DW = new COSName("DW");
- public static final COSName DW2 = new COSName("DW2");
+ public static final COSName D = getPDFName("D");
+ public static final COSName DA = getPDFName("DA");
+ public static final COSName DARKEN = getPDFName("Darken");
+ public static final COSName DATE = getPDFName("Date");
+ public static final COSName DCT_DECODE = getPDFName("DCTDecode");
+ public static final COSName DCT_DECODE_ABBREVIATION = getPDFName("DCT");
+ public static final COSName DECODE = getPDFName("Decode");
+ public static final COSName DECODE_PARMS = getPDFName("DecodeParms");
+ public static final COSName DEFAULT = getPDFName("default");
+ public static final COSName DEFAULT_CMYK = getPDFName("DefaultCMYK");
+ public static final COSName DEFAULT_CRYPT_FILTER = getPDFName("DefaultCryptFilter");
+ public static final COSName DEFAULT_GRAY = getPDFName("DefaultGray");
+ public static final COSName DEFAULT_RGB = getPDFName("DefaultRGB");
+ public static final COSName DESC = getPDFName("Desc");
+ public static final COSName DESCENDANT_FONTS = getPDFName("DescendantFonts");
+ public static final COSName DESCENT = getPDFName("Descent");
+ public static final COSName DEST = getPDFName("Dest");
+ public static final COSName DEST_OUTPUT_PROFILE = getPDFName("DestOutputProfile");
+ public static final COSName DESTS = getPDFName("Dests");
+ public static final COSName DEVICECMYK = getPDFName("DeviceCMYK");
+ public static final COSName DEVICEGRAY = getPDFName("DeviceGray");
+ public static final COSName DEVICEN = getPDFName("DeviceN");
+ public static final COSName DEVICERGB = getPDFName("DeviceRGB");
+ public static final COSName DI = getPDFName("Di");
+ public static final COSName DIFFERENCE = getPDFName("Difference");
+ public static final COSName DIFFERENCES = getPDFName("Differences");
+ public static final COSName DIGEST_METHOD = getPDFName("DigestMethod");
+ public static final COSName DIGEST_RIPEMD160 = getPDFName("RIPEMD160");
+ public static final COSName DIGEST_SHA1 = getPDFName("SHA1");
+ public static final COSName DIGEST_SHA256 = getPDFName("SHA256");
+ public static final COSName DIGEST_SHA384 = getPDFName("SHA384");
+ public static final COSName DIGEST_SHA512 = getPDFName("SHA512");
+ public static final COSName DIRECTION = getPDFName("Direction");
+ public static final COSName DISPLAY_DOC_TITLE = getPDFName("DisplayDocTitle");
+ public static final COSName DL = getPDFName("DL");
+ public static final COSName DM = getPDFName("Dm");
+ public static final COSName DOC = getPDFName("Doc");
+ public static final COSName DOC_CHECKSUM = getPDFName("DocChecksum");
+ public static final COSName DOC_TIME_STAMP = getPDFName("DocTimeStamp");
+ public static final COSName DOCMDP = getPDFName("DocMDP");
+ public static final COSName DOCUMENT = getPDFName("Document");
+ public static final COSName DOMAIN = getPDFName("Domain");
+ public static final COSName DOS = getPDFName("DOS");
+ public static final COSName DP = getPDFName("DP");
+ public static final COSName DR = getPDFName("DR");
+ public static final COSName DS = getPDFName("DS");
+ public static final COSName DUPLEX = getPDFName("Duplex");
+ public static final COSName DUR = getPDFName("Dur");
+ public static final COSName DV = getPDFName("DV");
+ public static final COSName DW = getPDFName("DW");
+ public static final COSName DW2 = getPDFName("DW2");
// E
- public static final COSName E = new COSName("E");
- public static final COSName EARLY_CHANGE = new COSName("EarlyChange");
- public static final COSName EF = new COSName("EF");
- public static final COSName EMBEDDED_FDFS = new COSName("EmbeddedFDFs");
- public static final COSName EMBEDDED_FILE = new COSName("EmbeddedFile");
- public static final COSName EMBEDDED_FILES = new COSName("EmbeddedFiles");
- public static final COSName EMPTY = new COSName("");
- public static final COSName ENCODE = new COSName("Encode");
- public static final COSName ENCODED_BYTE_ALIGN = new COSName("EncodedByteAlign");
- public static final COSName ENCODING = new COSName("Encoding");
- public static final COSName ENCODING_90MS_RKSJ_H = new COSName("90ms-RKSJ-H");
- public static final COSName ENCODING_90MS_RKSJ_V = new COSName("90ms-RKSJ-V");
- public static final COSName ENCODING_ETEN_B5_H = new COSName("ETen-B5-H");
- public static final COSName ENCODING_ETEN_B5_V = new COSName("ETen-B5-V");
- public static final COSName ENCRYPT = new COSName("Encrypt");
- public static final COSName ENCRYPT_META_DATA = new COSName("EncryptMetadata");
- public static final COSName END_OF_LINE = new COSName("EndOfLine");
- public static final COSName ENTRUST_PPKEF = new COSName("Entrust.PPKEF");
- public static final COSName EXCLUSION = new COSName("Exclusion");
- public static final COSName EX_DATA = new COSName("ExData");
- public static final COSName EXPORT = new COSName("Export");
- public static final COSName EXPORT_STATE = new COSName("ExportState");
- public static final COSName EXT_G_STATE = new COSName("ExtGState");
- public static final COSName EXTEND = new COSName("Extend");
- public static final COSName EXTENDS = new COSName("Extends");
+ public static final COSName E = getPDFName("E");
+ public static final COSName EARLY_CHANGE = getPDFName("EarlyChange");
+ public static final COSName EF = getPDFName("EF");
+ public static final COSName EMBEDDED_FDFS = getPDFName("EmbeddedFDFs");
+ public static final COSName EMBEDDED_FILE = getPDFName("EmbeddedFile");
+ public static final COSName EMBEDDED_FILES = getPDFName("EmbeddedFiles");
+ public static final COSName EMPTY = getPDFName("");
+ public static final COSName ENCODE = getPDFName("Encode");
+ public static final COSName ENCODED_BYTE_ALIGN = getPDFName("EncodedByteAlign");
+ public static final COSName ENCODING = getPDFName("Encoding");
+ public static final COSName ENCODING_90MS_RKSJ_H = getPDFName("90ms-RKSJ-H");
+ public static final COSName ENCODING_90MS_RKSJ_V = getPDFName("90ms-RKSJ-V");
+ public static final COSName ENCODING_ETEN_B5_H = getPDFName("ETen-B5-H");
+ public static final COSName ENCODING_ETEN_B5_V = getPDFName("ETen-B5-V");
+ public static final COSName ENCRYPT = getPDFName("Encrypt");
+ public static final COSName ENCRYPT_META_DATA = getPDFName("EncryptMetadata");
+ public static final COSName END_OF_LINE = getPDFName("EndOfLine");
+ public static final COSName ENTRUST_PPKEF = getPDFName("Entrust.PPKEF");
+ public static final COSName EXCLUSION = getPDFName("Exclusion");
+ public static final COSName EX_DATA = getPDFName("ExData");
+ public static final COSName EXPORT = getPDFName("Export");
+ public static final COSName EXPORT_STATE = getPDFName("ExportState");
+ public static final COSName EXT_G_STATE = getPDFName("ExtGState");
+ public static final COSName EXTEND = getPDFName("Extend");
+ public static final COSName EXTENDS = getPDFName("Extends");
// F
- public static final COSName F = new COSName("F");
- public static final COSName F_DECODE_PARMS = new COSName("FDecodeParms");
- public static final COSName F_FILTER = new COSName("FFilter");
- public static final COSName FB = new COSName("FB");
- public static final COSName FDF = new COSName("FDF");
- public static final COSName FF = new COSName("Ff");
- public static final COSName FIELDS = new COSName("Fields");
- public static final COSName FILESPEC = new COSName("Filespec");
- public static final COSName FILTER = new COSName("Filter");
- public static final COSName FIRST = new COSName("First");
- public static final COSName FIRST_CHAR = new COSName("FirstChar");
- public static final COSName FIT_WINDOW = new COSName("FitWindow");
- public static final COSName FL = new COSName("FL");
- public static final COSName FLAGS = new COSName("Flags");
- public static final COSName FLATE_DECODE = new COSName("FlateDecode");
- public static final COSName FLATE_DECODE_ABBREVIATION = new COSName("Fl");
- public static final COSName FO = new COSName("Fo");
- public static final COSName FOLDERS = new COSName("Folders");
- public static final COSName FONT = new COSName("Font");
- public static final COSName FONT_BBOX = new COSName("FontBBox");
- public static final COSName FONT_DESC = new COSName("FontDescriptor");
- public static final COSName FONT_FAMILY = new COSName("FontFamily");
- public static final COSName FONT_FILE = new COSName("FontFile");
- public static final COSName FONT_FILE2 = new COSName("FontFile2");
- public static final COSName FONT_FILE3 = new COSName("FontFile3");
- public static final COSName FONT_MATRIX = new COSName("FontMatrix");
- public static final COSName FONT_NAME = new COSName("FontName");
- public static final COSName FONT_STRETCH = new COSName("FontStretch");
- public static final COSName FONT_WEIGHT = new COSName("FontWeight");
- public static final COSName FORM = new COSName("Form");
- public static final COSName FORMTYPE = new COSName("FormType");
- public static final COSName FRM = new COSName("FRM");
- public static final COSName FS = new COSName("FS");
- public static final COSName FT = new COSName("FT");
- public static final COSName FUNCTION = new COSName("Function");
- public static final COSName FUNCTION_TYPE = new COSName("FunctionType");
- public static final COSName FUNCTIONS = new COSName("Functions");
+ public static final COSName F = getPDFName("F");
+ public static final COSName F_DECODE_PARMS = getPDFName("FDecodeParms");
+ public static final COSName F_FILTER = getPDFName("FFilter");
+ public static final COSName FB = getPDFName("FB");
+ public static final COSName FDF = getPDFName("FDF");
+ public static final COSName FF = getPDFName("Ff");
+ public static final COSName FIELDS = getPDFName("Fields");
+ public static final COSName FILESPEC = getPDFName("Filespec");
+ public static final COSName FILTER = getPDFName("Filter");
+ public static final COSName FIRST = getPDFName("First");
+ public static final COSName FIRST_CHAR = getPDFName("FirstChar");
+ public static final COSName FIT_WINDOW = getPDFName("FitWindow");
+ public static final COSName FL = getPDFName("FL");
+ public static final COSName FLAGS = getPDFName("Flags");
+ public static final COSName FLATE_DECODE = getPDFName("FlateDecode");
+ public static final COSName FLATE_DECODE_ABBREVIATION = getPDFName("Fl");
+ public static final COSName FO = getPDFName("Fo");
+ public static final COSName FOLDERS = getPDFName("Folders");
+ public static final COSName FONT = getPDFName("Font");
+ public static final COSName FONT_BBOX = getPDFName("FontBBox");
+ public static final COSName FONT_DESC = getPDFName("FontDescriptor");
+ public static final COSName FONT_FAMILY = getPDFName("FontFamily");
+ public static final COSName FONT_FILE = getPDFName("FontFile");
+ public static final COSName FONT_FILE2 = getPDFName("FontFile2");
+ public static final COSName FONT_FILE3 = getPDFName("FontFile3");
+ public static final COSName FONT_MATRIX = getPDFName("FontMatrix");
+ public static final COSName FONT_NAME = getPDFName("FontName");
+ public static final COSName FONT_STRETCH = getPDFName("FontStretch");
+ public static final COSName FONT_WEIGHT = getPDFName("FontWeight");
+ public static final COSName FORM = getPDFName("Form");
+ public static final COSName FORMTYPE = getPDFName("FormType");
+ public static final COSName FRM = getPDFName("FRM");
+ public static final COSName FS = getPDFName("FS");
+ public static final COSName FT = getPDFName("FT");
+ public static final COSName FUNCTION = getPDFName("Function");
+ public static final COSName FUNCTION_TYPE = getPDFName("FunctionType");
+ public static final COSName FUNCTIONS = getPDFName("Functions");
// G
- public static final COSName G = new COSName("G");
- public static final COSName GAMMA = new COSName("Gamma");
- public static final COSName GROUP = new COSName("Group");
- public static final COSName GTS_PDFA1 = new COSName("GTS_PDFA1");
+ public static final COSName G = getPDFName("G");
+ public static final COSName GAMMA = getPDFName("Gamma");
+ public static final COSName GROUP = getPDFName("Group");
+ public static final COSName GTS_PDFA1 = getPDFName("GTS_PDFA1");
// H
- public static final COSName H = new COSName("H");
- public static final COSName HARD_LIGHT = new COSName("HardLight");
- public static final COSName HEIGHT = new COSName("Height");
- public static final COSName HELV = new COSName("Helv");
- public static final COSName HIDE_MENUBAR = new COSName("HideMenubar");
- public static final COSName HIDE_TOOLBAR = new COSName("HideToolbar");
- public static final COSName HIDE_WINDOWUI = new COSName("HideWindowUI");
- public static final COSName HUE = new COSName("Hue");
+ public static final COSName H = getPDFName("H");
+ public static final COSName HARD_LIGHT = getPDFName("HardLight");
+ public static final COSName HEIGHT = getPDFName("Height");
+ public static final COSName HELV = getPDFName("Helv");
+ public static final COSName HIDE_MENUBAR = getPDFName("HideMenubar");
+ public static final COSName HIDE_TOOLBAR = getPDFName("HideToolbar");
+ public static final COSName HIDE_WINDOWUI = getPDFName("HideWindowUI");
+ public static final COSName HUE = getPDFName("Hue");
// I
- public static final COSName I = new COSName("I");
- public static final COSName IC = new COSName("IC");
- public static final COSName ICCBASED = new COSName("ICCBased");
- public static final COSName ID = new COSName("ID");
- public static final COSName ID_TREE = new COSName("IDTree");
- public static final COSName IDENTITY = new COSName("Identity");
- public static final COSName IDENTITY_H = new COSName("Identity-H");
- public static final COSName IDENTITY_V = new COSName("Identity-V");
- public static final COSName IF = new COSName("IF");
- public static final COSName ILLUSTRATOR = new COSName("Illustrator");
- public static final COSName IM = new COSName("IM");
- public static final COSName IMAGE = new COSName("Image");
- public static final COSName IMAGE_MASK = new COSName("ImageMask");
- public static final COSName INDEX = new COSName("Index");
- public static final COSName INDEXED = new COSName("Indexed");
- public static final COSName INFO = new COSName("Info");
- public static final COSName INKLIST = new COSName("InkList");
- public static final COSName INTENT = new COSName("Intent");
- public static final COSName INTERPOLATE = new COSName("Interpolate");
- public static final COSName IRT = new COSName("IRT");
- public static final COSName IT = new COSName("IT");
- public static final COSName ITALIC_ANGLE = new COSName("ItalicAngle");
- public static final COSName ISSUER = new COSName("Issuer");
- public static final COSName IX = new COSName("IX");
+ public static final COSName I = getPDFName("I");
+ public static final COSName IC = getPDFName("IC");
+ public static final COSName ICCBASED = getPDFName("ICCBased");
+ public static final COSName ID = getPDFName("ID");
+ public static final COSName ID_TREE = getPDFName("IDTree");
+ public static final COSName IDENTITY = getPDFName("Identity");
+ public static final COSName IDENTITY_H = getPDFName("Identity-H");
+ public static final COSName IDENTITY_V = getPDFName("Identity-V");
+ public static final COSName IF = getPDFName("IF");
+ public static final COSName ILLUSTRATOR = getPDFName("Illustrator");
+ public static final COSName IM = getPDFName("IM");
+ public static final COSName IMAGE = getPDFName("Image");
+ public static final COSName IMAGE_MASK = getPDFName("ImageMask");
+ public static final COSName INDEX = getPDFName("Index");
+ public static final COSName INDEXED = getPDFName("Indexed");
+ public static final COSName INFO = getPDFName("Info");
+ public static final COSName INKLIST = getPDFName("InkList");
+ public static final COSName INTENT = getPDFName("Intent");
+ public static final COSName INTERPOLATE = getPDFName("Interpolate");
+ public static final COSName IRT = getPDFName("IRT");
+ public static final COSName IT = getPDFName("IT");
+ public static final COSName ITALIC_ANGLE = getPDFName("ItalicAngle");
+ public static final COSName ISSUER = getPDFName("Issuer");
+ public static final COSName IX = getPDFName("IX");
// J
- public static final COSName JAVA_SCRIPT = new COSName("JavaScript");
- public static final COSName JBIG2_DECODE = new COSName("JBIG2Decode");
- public static final COSName JBIG2_GLOBALS = new COSName("JBIG2Globals");
- public static final COSName JPX_DECODE = new COSName("JPXDecode");
- public static final COSName JS = new COSName("JS");
+ public static final COSName JAVA_SCRIPT = getPDFName("JavaScript");
+ public static final COSName JBIG2_DECODE = getPDFName("JBIG2Decode");
+ public static final COSName JBIG2_GLOBALS = getPDFName("JBIG2Globals");
+ public static final COSName JPX_DECODE = getPDFName("JPXDecode");
+ public static final COSName JS = getPDFName("JS");
// K
- public static final COSName K = new COSName("K");
- public static final COSName KEYWORDS = new COSName("Keywords");
- public static final COSName KEY_USAGE = new COSName("KeyUsage");
- public static final COSName KIDS = new COSName("Kids");
+ public static final COSName K = getPDFName("K");
+ public static final COSName KEYWORDS = getPDFName("Keywords");
+ public static final COSName KEY_USAGE = getPDFName("KeyUsage");
+ public static final COSName KIDS = getPDFName("Kids");
// L
- public static final COSName L = new COSName("L");
- public static final COSName LAB = new COSName("Lab");
- public static final COSName LANG = new COSName("Lang");
- public static final COSName LAST = new COSName("Last");
- public static final COSName LAST_CHAR = new COSName("LastChar");
- public static final COSName LAST_MODIFIED = new COSName("LastModified");
- public static final COSName LC = new COSName("LC");
- public static final COSName LE = new COSName("LE");
- public static final COSName LEADING = new COSName("Leading");
- public static final COSName LEGAL_ATTESTATION = new COSName("LegalAttestation");
- public static final COSName LENGTH = new COSName("Length");
- public static final COSName LENGTH1 = new COSName("Length1");
- public static final COSName LENGTH2 = new COSName("Length2");
- public static final COSName LENGTH3 = new COSName("Length3");
- public static final COSName LIGHTEN = new COSName("Lighten");
- public static final COSName LIMITS = new COSName("Limits");
- public static final COSName LINEARIZED = new COSName("Linearized");
- public static final COSName LJ = new COSName("LJ");
- public static final COSName LL = new COSName("LL");
- public static final COSName LLE = new COSName("LLE");
- public static final COSName LLO = new COSName("LLO");
- public static final COSName LOCATION = new COSName("Location");
- public static final COSName LUMINOSITY = new COSName("Luminosity");
- public static final COSName LW = new COSName("LW");
- public static final COSName LZW_DECODE = new COSName("LZWDecode");
- public static final COSName LZW_DECODE_ABBREVIATION = new COSName("LZW");
+ public static final COSName L = getPDFName("L");
+ public static final COSName LAB = getPDFName("Lab");
+ public static final COSName LANG = getPDFName("Lang");
+ public static final COSName LAST = getPDFName("Last");
+ public static final COSName LAST_CHAR = getPDFName("LastChar");
+ public static final COSName LAST_MODIFIED = getPDFName("LastModified");
+ public static final COSName LC = getPDFName("LC");
+ public static final COSName LE = getPDFName("LE");
+ public static final COSName LEADING = getPDFName("Leading");
+ public static final COSName LEGAL_ATTESTATION = getPDFName("LegalAttestation");
+ public static final COSName LENGTH = getPDFName("Length");
+ public static final COSName LENGTH1 = getPDFName("Length1");
+ public static final COSName LENGTH2 = getPDFName("Length2");
+ public static final COSName LENGTH3 = getPDFName("Length3");
+ public static final COSName LIGHTEN = getPDFName("Lighten");
+ public static final COSName LIMITS = getPDFName("Limits");
+ public static final COSName LINEARIZED = getPDFName("Linearized");
+ public static final COSName LJ = getPDFName("LJ");
+ public static final COSName LL = getPDFName("LL");
+ public static final COSName LLE = getPDFName("LLE");
+ public static final COSName LLO = getPDFName("LLO");
+ public static final COSName LOCATION = getPDFName("Location");
+ public static final COSName LUMINOSITY = getPDFName("Luminosity");
+ public static final COSName LW = getPDFName("LW");
+ public static final COSName LZW_DECODE = getPDFName("LZWDecode");
+ public static final COSName LZW_DECODE_ABBREVIATION = getPDFName("LZW");
// M
- public static final COSName M = new COSName("M");
- public static final COSName MAC = new COSName("Mac");
- public static final COSName MAC_EXPERT_ENCODING = new COSName("MacExpertEncoding");
- public static final COSName MAC_ROMAN_ENCODING = new COSName("MacRomanEncoding");
- public static final COSName MARK_INFO = new COSName("MarkInfo");
- public static final COSName MASK = new COSName("Mask");
- public static final COSName MATRIX = new COSName("Matrix");
- public static final COSName MATTE = new COSName("Matte");
- public static final COSName MAX_LEN = new COSName("MaxLen");
- public static final COSName MAX_WIDTH = new COSName("MaxWidth");
- public static final COSName MCID = new COSName("MCID");
- public static final COSName MDP = new COSName("MDP");
- public static final COSName MEDIA_BOX = new COSName("MediaBox");
- public static final COSName MEASURE = new COSName("Measure");
- public static final COSName METADATA = new COSName("Metadata");
- public static final COSName MISSING_WIDTH = new COSName("MissingWidth");
- public static final COSName MIX = new COSName("Mix");
- public static final COSName MK = new COSName("MK");
- public static final COSName ML = new COSName("ML");
- public static final COSName MM_TYPE1 = new COSName("MMType1");
- public static final COSName MOD_DATE = new COSName("ModDate");
- public static final COSName MULTIPLY = new COSName("Multiply");
+ public static final COSName M = getPDFName("M");
+ public static final COSName MAC = getPDFName("Mac");
+ public static final COSName MAC_EXPERT_ENCODING = getPDFName("MacExpertEncoding");
+ public static final COSName MAC_ROMAN_ENCODING = getPDFName("MacRomanEncoding");
+ public static final COSName MARK_INFO = getPDFName("MarkInfo");
+ public static final COSName MASK = getPDFName("Mask");
+ public static final COSName MATRIX = getPDFName("Matrix");
+ public static final COSName MATTE = getPDFName("Matte");
+ public static final COSName MAX_LEN = getPDFName("MaxLen");
+ public static final COSName MAX_WIDTH = getPDFName("MaxWidth");
+ public static final COSName MCID = getPDFName("MCID");
+ public static final COSName MDP = getPDFName("MDP");
+ public static final COSName MEDIA_BOX = getPDFName("MediaBox");
+ public static final COSName MEASURE = getPDFName("Measure");
+ public static final COSName METADATA = getPDFName("Metadata");
+ public static final COSName MISSING_WIDTH = getPDFName("MissingWidth");
+ public static final COSName MIX = getPDFName("Mix");
+ public static final COSName MK = getPDFName("MK");
+ public static final COSName ML = getPDFName("ML");
+ public static final COSName MM_TYPE1 = getPDFName("MMType1");
+ public static final COSName MOD_DATE = getPDFName("ModDate");
+ public static final COSName MULTIPLY = getPDFName("Multiply");
// N
- public static final COSName N = new COSName("N");
- public static final COSName NAME = new COSName("Name");
- public static final COSName NAMES = new COSName("Names");
- public static final COSName NAVIGATOR = new COSName("Navigator");
- public static final COSName NEED_APPEARANCES = new COSName("NeedAppearances");
- public static final COSName NEW_WINDOW = new COSName("NewWindow");
- public static final COSName NEXT = new COSName("Next");
- public static final COSName NM = new COSName("NM");
- public static final COSName NON_EFONT_NO_WARN = new COSName("NonEFontNoWarn");
- public static final COSName NON_FULL_SCREEN_PAGE_MODE = new COSName("NonFullScreenPageMode");
- public static final COSName NONE = new COSName("None");
- public static final COSName NORMAL = new COSName("Normal");
- public static final COSName NUMS = new COSName("Nums");
+ public static final COSName N = getPDFName("N");
+ public static final COSName NAME = getPDFName("Name");
+ public static final COSName NAMES = getPDFName("Names");
+ public static final COSName NAVIGATOR = getPDFName("Navigator");
+ public static final COSName NEED_APPEARANCES = getPDFName("NeedAppearances");
+ public static final COSName NEW_WINDOW = getPDFName("NewWindow");
+ public static final COSName NEXT = getPDFName("Next");
+ public static final COSName NM = getPDFName("NM");
+ public static final COSName NON_EFONT_NO_WARN = getPDFName("NonEFontNoWarn");
+ public static final COSName NON_FULL_SCREEN_PAGE_MODE = getPDFName("NonFullScreenPageMode");
+ public static final COSName NONE = getPDFName("None");
+ public static final COSName NORMAL = getPDFName("Normal");
+ public static final COSName NUMS = getPDFName("Nums");
// O
- public static final COSName O = new COSName("O");
- public static final COSName OBJ = new COSName("Obj");
- public static final COSName OBJ_STM = new COSName("ObjStm");
- public static final COSName OC = new COSName("OC");
- public static final COSName OCG = new COSName("OCG");
- public static final COSName OCGS = new COSName("OCGs");
- public static final COSName OCMD = new COSName("OCMD");
- public static final COSName OCPROPERTIES = new COSName("OCProperties");
- public static final COSName OE = new COSName("OE");
- public static final COSName OID = new COSName("OID");
+ public static final COSName O = getPDFName("O");
+ public static final COSName OBJ = getPDFName("Obj");
+ public static final COSName OBJ_STM = getPDFName("ObjStm");
+ public static final COSName OC = getPDFName("OC");
+ public static final COSName OCG = getPDFName("OCG");
+ public static final COSName OCGS = getPDFName("OCGs");
+ public static final COSName OCMD = getPDFName("OCMD");
+ public static final COSName OCPROPERTIES = getPDFName("OCProperties");
+ public static final COSName OE = getPDFName("OE");
+ public static final COSName OID = getPDFName("OID");
/**
* "OFF", to be used for OCGs, not for Acroform
*/
- public static final COSName OFF = new COSName("OFF");
+ public static final COSName OFF = getPDFName("OFF");
/**
* "Off", to be used for Acroform, not for OCGs
*/
- public static final COSName Off = new COSName("Off");
+ public static final COSName Off = getPDFName("Off");
- public static final COSName ON = new COSName("ON");
- public static final COSName OP = new COSName("OP");
- public static final COSName OP_NS = new COSName("op");
- public static final COSName OPEN_ACTION = new COSName("OpenAction");
- public static final COSName OPEN_TYPE = new COSName("OpenType");
- public static final COSName OPM = new COSName("OPM");
- public static final COSName OPT = new COSName("Opt");
- public static final COSName ORDER = new COSName("Order");
- public static final COSName ORDERING = new COSName("Ordering");
- public static final COSName OS = new COSName("OS");
- public static final COSName OUTLINES = new COSName("Outlines");
- public static final COSName OUTPUT_CONDITION = new COSName("OutputCondition");
- public static final COSName OUTPUT_CONDITION_IDENTIFIER = new COSName(
+ public static final COSName ON = getPDFName("ON");
+ public static final COSName OP = getPDFName("OP");
+ public static final COSName OP_NS = getPDFName("op");
+ public static final COSName OPEN_ACTION = getPDFName("OpenAction");
+ public static final COSName OPEN_TYPE = getPDFName("OpenType");
+ public static final COSName OPM = getPDFName("OPM");
+ public static final COSName OPT = getPDFName("Opt");
+ public static final COSName ORDER = getPDFName("Order");
+ public static final COSName ORDERING = getPDFName("Ordering");
+ public static final COSName OS = getPDFName("OS");
+ public static final COSName OUTLINES = getPDFName("Outlines");
+ public static final COSName OUTPUT_CONDITION = getPDFName("OutputCondition");
+ public static final COSName OUTPUT_CONDITION_IDENTIFIER = getPDFName(
"OutputConditionIdentifier");
- public static final COSName OUTPUT_INTENT = new COSName("OutputIntent");
- public static final COSName OUTPUT_INTENTS = new COSName("OutputIntents");
- public static final COSName OVERLAY = new COSName("Overlay");
+ public static final COSName OUTPUT_INTENT = getPDFName("OutputIntent");
+ public static final COSName OUTPUT_INTENTS = getPDFName("OutputIntents");
+ public static final COSName OVERLAY = getPDFName("Overlay");
// P
- public static final COSName P = new COSName("P");
- public static final COSName PA = new COSName("PA");
- public static final COSName PAGE = new COSName("Page");
- public static final COSName PAGE_LABELS = new COSName("PageLabels");
- public static final COSName PAGE_LAYOUT = new COSName("PageLayout");
- public static final COSName PAGE_MODE = new COSName("PageMode");
- public static final COSName PAGES = new COSName("Pages");
- public static final COSName PAINT_TYPE = new COSName("PaintType");
- public static final COSName PANOSE = new COSName("Panose");
- public static final COSName PARAMS = new COSName("Params");
- public static final COSName PARENT = new COSName("Parent");
- public static final COSName PARENT_TREE = new COSName("ParentTree");
- public static final COSName PARENT_TREE_NEXT_KEY = new COSName("ParentTreeNextKey");
- public static final COSName PART = new COSName("Part");
- public static final COSName PATH = new COSName("Path");
- public static final COSName PATTERN = new COSName("Pattern");
- public static final COSName PATTERN_TYPE = new COSName("PatternType");
- public static final COSName PC = new COSName("PC");
- public static final COSName PDF_DOC_ENCODING = new COSName("PDFDocEncoding");
- public static final COSName PERMS = new COSName("Perms");
- public static final COSName PERCEPTUAL = new COSName("Perceptual");
- public static final COSName PIECE_INFO = new COSName("PieceInfo");
- public static final COSName PG = new COSName("Pg");
- public static final COSName PI = new COSName("PI");
- public static final COSName PO = new COSName("PO");
- public static final COSName POPUP = new COSName("Popup");
- public static final COSName PRE_RELEASE = new COSName("PreRelease");
- public static final COSName PREDICTOR = new COSName("Predictor");
- public static final COSName PREV = new COSName("Prev");
- public static final COSName PRINT = new COSName("Print");
- public static final COSName PRINT_AREA = new COSName("PrintArea");
- public static final COSName PRINT_CLIP = new COSName("PrintClip");
- public static final COSName PRINT_SCALING = new COSName("PrintScaling");
- public static final COSName PRINT_STATE = new COSName("PrintState");
- public static final COSName PRIVATE = new COSName("Private");
- public static final COSName PROC_SET = new COSName("ProcSet");
- public static final COSName PROCESS = new COSName("Process");
- public static final COSName PRODUCER = new COSName("Producer");
- public static final COSName PROP_BUILD = new COSName("Prop_Build");
- public static final COSName PROPERTIES = new COSName("Properties");
- public static final COSName PS = new COSName("PS");
- public static final COSName PUB_SEC = new COSName("PubSec");
- public static final COSName PV = new COSName("PV");
+ public static final COSName P = getPDFName("P");
+ public static final COSName PA = getPDFName("PA");
+ public static final COSName PAGE = getPDFName("Page");
+ public static final COSName PAGE_LABELS = getPDFName("PageLabels");
+ public static final COSName PAGE_LAYOUT = getPDFName("PageLayout");
+ public static final COSName PAGE_MODE = getPDFName("PageMode");
+ public static final COSName PAGES = getPDFName("Pages");
+ public static final COSName PAINT_TYPE = getPDFName("PaintType");
+ public static final COSName PANOSE = getPDFName("Panose");
+ public static final COSName PARAMS = getPDFName("Params");
+ public static final COSName PARENT = getPDFName("Parent");
+ public static final COSName PARENT_TREE = getPDFName("ParentTree");
+ public static final COSName PARENT_TREE_NEXT_KEY = getPDFName("ParentTreeNextKey");
+ public static final COSName PART = getPDFName("Part");
+ public static final COSName PATH = getPDFName("Path");
+ public static final COSName PATTERN = getPDFName("Pattern");
+ public static final COSName PATTERN_TYPE = getPDFName("PatternType");
+ public static final COSName PC = getPDFName("PC");
+ public static final COSName PDF_DOC_ENCODING = getPDFName("PDFDocEncoding");
+ public static final COSName PERMS = getPDFName("Perms");
+ public static final COSName PERCEPTUAL = getPDFName("Perceptual");
+ public static final COSName PIECE_INFO = getPDFName("PieceInfo");
+ public static final COSName PG = getPDFName("Pg");
+ public static final COSName PI = getPDFName("PI");
+ public static final COSName PO = getPDFName("PO");
+ public static final COSName POPUP = getPDFName("Popup");
+ public static final COSName PRE_RELEASE = getPDFName("PreRelease");
+ public static final COSName PREDICTOR = getPDFName("Predictor");
+ public static final COSName PREV = getPDFName("Prev");
+ public static final COSName PRINT = getPDFName("Print");
+ public static final COSName PRINT_AREA = getPDFName("PrintArea");
+ public static final COSName PRINT_CLIP = getPDFName("PrintClip");
+ public static final COSName PRINT_SCALING = getPDFName("PrintScaling");
+ public static final COSName PRINT_STATE = getPDFName("PrintState");
+ public static final COSName PRIVATE = getPDFName("Private");
+ public static final COSName PROC_SET = getPDFName("ProcSet");
+ public static final COSName PROCESS = getPDFName("Process");
+ public static final COSName PRODUCER = getPDFName("Producer");
+ public static final COSName PROP_BUILD = getPDFName("Prop_Build");
+ public static final COSName PROPERTIES = getPDFName("Properties");
+ public static final COSName PS = getPDFName("PS");
+ public static final COSName PUB_SEC = getPDFName("PubSec");
+ public static final COSName PV = getPDFName("PV");
// Q
- public static final COSName Q = new COSName("Q");
- public static final COSName QUADPOINTS = new COSName("QuadPoints");
+ public static final COSName Q = getPDFName("Q");
+ public static final COSName QUADPOINTS = getPDFName("QuadPoints");
// R
- public static final COSName R = new COSName("R");
- public static final COSName RANGE = new COSName("Range");
- public static final COSName RC = new COSName("RC");
- public static final COSName RD = new COSName("RD");
- public static final COSName REASON = new COSName("Reason");
- public static final COSName REASONS = new COSName("Reasons");
- public static final COSName RECIPIENTS = new COSName("Recipients");
- public static final COSName RECT = new COSName("Rect");
- public static final COSName REFERENCE = new COSName("Reference");
- public static final COSName REGISTRY = new COSName("Registry");
- public static final COSName REGISTRY_NAME = new COSName("RegistryName");
- public static final COSName RELATIVE_COLORIMETRIC = new COSName("RelativeColorimetric");
- public static final COSName RENAME = new COSName("Rename");
- public static final COSName REPEAT = new COSName("Repeat");
- public static final COSName RES_FORK = new COSName("ResFork");
- public static final COSName RESOURCES = new COSName("Resources");
- public static final COSName RGB = new COSName("RGB");
- public static final COSName RI = new COSName("RI");
- public static final COSName ROLE_MAP = new COSName("RoleMap");
- public static final COSName ROOT = new COSName("Root");
- public static final COSName ROTATE = new COSName("Rotate");
- public static final COSName ROWS = new COSName("Rows");
- public static final COSName RT = new COSName("RT");
- public static final COSName RUN_LENGTH_DECODE = new COSName("RunLengthDecode");
- public static final COSName RUN_LENGTH_DECODE_ABBREVIATION = new COSName("RL");
- public static final COSName RV = new COSName("RV");
+ public static final COSName R = getPDFName("R");
+ public static final COSName RANGE = getPDFName("Range");
+ public static final COSName RC = getPDFName("RC");
+ public static final COSName RD = getPDFName("RD");
+ public static final COSName REASON = getPDFName("Reason");
+ public static final COSName REASONS = getPDFName("Reasons");
+ public static final COSName RECIPIENTS = getPDFName("Recipients");
+ public static final COSName RECT = getPDFName("Rect");
+ public static final COSName REFERENCE = getPDFName("Reference");
+ public static final COSName REGISTRY = getPDFName("Registry");
+ public static final COSName REGISTRY_NAME = getPDFName("RegistryName");
+ public static final COSName RELATIVE_COLORIMETRIC = getPDFName("RelativeColorimetric");
+ public static final COSName RENAME = getPDFName("Rename");
+ public static final COSName REPEAT = getPDFName("Repeat");
+ public static final COSName RES_FORK = getPDFName("ResFork");
+ public static final COSName RESOURCES = getPDFName("Resources");
+ public static final COSName RGB = getPDFName("RGB");
+ public static final COSName RI = getPDFName("RI");
+ public static final COSName ROLE_MAP = getPDFName("RoleMap");
+ public static final COSName ROOT = getPDFName("Root");
+ public static final COSName ROTATE = getPDFName("Rotate");
+ public static final COSName ROWS = getPDFName("Rows");
+ public static final COSName RT = getPDFName("RT");
+ public static final COSName RUN_LENGTH_DECODE = getPDFName("RunLengthDecode");
+ public static final COSName RUN_LENGTH_DECODE_ABBREVIATION = getPDFName("RL");
+ public static final COSName RV = getPDFName("RV");
// S
- public static final COSName S = new COSName("S");
- public static final COSName SA = new COSName("SA");
- public static final COSName SATURATION = new COSName("Saturation");
- public static final COSName SCHEMA = new COSName("Schema");
- public static final COSName SCREEN = new COSName("Screen");
- public static final COSName SE = new COSName("SE");
- public static final COSName SEPARATION = new COSName("Separation");
- public static final COSName SET_F = new COSName("SetF");
- public static final COSName SET_FF = new COSName("SetFf");
- public static final COSName SHADING = new COSName("Shading");
- public static final COSName SHADING_TYPE = new COSName("ShadingType");
- public static final COSName SIG = new COSName("Sig");
- public static final COSName SIG_FLAGS = new COSName("SigFlags");
- public static final COSName SIG_REF = new COSName("SigRef");
- public static final COSName SIZE = new COSName("Size");
- public static final COSName SM = new COSName("SM");
- public static final COSName SMASK = new COSName("SMask");
- public static final COSName SMASK_IN_DATA = new COSName("SMaskInData");
- public static final COSName SOFT_LIGHT = new COSName("SoftLight");
- public static final COSName SORT = new COSName("Sort");
- public static final COSName SOUND = new COSName("Sound");
- public static final COSName SPLIT = new COSName("Split");
- public static final COSName SS = new COSName("SS");
- public static final COSName ST = new COSName("St");
- public static final COSName STANDARD_ENCODING = new COSName("StandardEncoding");
- public static final COSName STATE = new COSName("State");
- public static final COSName STATE_MODEL = new COSName("StateModel");
- public static final COSName STATUS = new COSName("Status");
- public static final COSName STD_CF = new COSName("StdCF");
- public static final COSName STEM_H = new COSName("StemH");
- public static final COSName STEM_V = new COSName("StemV");
- public static final COSName STM_F = new COSName("StmF");
- public static final COSName STR_F = new COSName("StrF");
- public static final COSName STRUCT_ELEM = new COSName("StructElem");
- public static final COSName STRUCT_PARENT = new COSName("StructParent");
- public static final COSName STRUCT_PARENTS = new COSName("StructParents");
- public static final COSName STRUCT_TREE_ROOT = new COSName("StructTreeRoot");
- public static final COSName STYLE = new COSName("Style");
- public static final COSName SUB_FILTER = new COSName("SubFilter");
- public static final COSName SUBJ = new COSName("Subj");
- public static final COSName SUBJECT = new COSName("Subject");
- public static final COSName SUBJECT_DN = new COSName("SubjectDN");
- public static final COSName SUBTYPE = new COSName("Subtype");
- public static final COSName SUPPLEMENT = new COSName("Supplement");
- public static final COSName SV = new COSName("SV");
- public static final COSName SV_CERT = new COSName("SVCert");
- public static final COSName SW = new COSName("SW");
- public static final COSName SY = new COSName("Sy");
- public static final COSName SYNCHRONOUS = new COSName("Synchronous");
+ public static final COSName S = getPDFName("S");
+ public static final COSName SA = getPDFName("SA");
+ public static final COSName SATURATION = getPDFName("Saturation");
+ public static final COSName SCHEMA = getPDFName("Schema");
+ public static final COSName SCREEN = getPDFName("Screen");
+ public static final COSName SE = getPDFName("SE");
+ public static final COSName SEPARATION = getPDFName("Separation");
+ public static final COSName SET_F = getPDFName("SetF");
+ public static final COSName SET_FF = getPDFName("SetFf");
+ public static final COSName SHADING = getPDFName("Shading");
+ public static final COSName SHADING_TYPE = getPDFName("ShadingType");
+ public static final COSName SIG = getPDFName("Sig");
+ public static final COSName SIG_FLAGS = getPDFName("SigFlags");
+ public static final COSName SIG_REF = getPDFName("SigRef");
+ public static final COSName SIZE = getPDFName("Size");
+ public static final COSName SM = getPDFName("SM");
+ public static final COSName SMASK = getPDFName("SMask");
+ public static final COSName SMASK_IN_DATA = getPDFName("SMaskInData");
+ public static final COSName SOFT_LIGHT = getPDFName("SoftLight");
+ public static final COSName SORT = getPDFName("Sort");
+ public static final COSName SOUND = getPDFName("Sound");
+ public static final COSName SPLIT = getPDFName("Split");
+ public static final COSName SS = getPDFName("SS");
+ public static final COSName ST = getPDFName("St");
+ public static final COSName STANDARD_ENCODING = getPDFName("StandardEncoding");
+ public static final COSName STATE = getPDFName("State");
+ public static final COSName STATE_MODEL = getPDFName("StateModel");
+ public static final COSName STATUS = getPDFName("Status");
+ public static final COSName STD_CF = getPDFName("StdCF");
+ public static final COSName STEM_H = getPDFName("StemH");
+ public static final COSName STEM_V = getPDFName("StemV");
+ public static final COSName STM_F = getPDFName("StmF");
+ public static final COSName STR_F = getPDFName("StrF");
+ public static final COSName STRUCT_ELEM = getPDFName("StructElem");
+ public static final COSName STRUCT_PARENT = getPDFName("StructParent");
+ public static final COSName STRUCT_PARENTS = getPDFName("StructParents");
+ public static final COSName STRUCT_TREE_ROOT = getPDFName("StructTreeRoot");
+ public static final COSName STYLE = getPDFName("Style");
+ public static final COSName SUB_FILTER = getPDFName("SubFilter");
+ public static final COSName SUBJ = getPDFName("Subj");
+ public static final COSName SUBJECT = getPDFName("Subject");
+ public static final COSName SUBJECT_DN = getPDFName("SubjectDN");
+ public static final COSName SUBTYPE = getPDFName("Subtype");
+ public static final COSName SUPPLEMENT = getPDFName("Supplement");
+ public static final COSName SV = getPDFName("SV");
+ public static final COSName SV_CERT = getPDFName("SVCert");
+ public static final COSName SW = getPDFName("SW");
+ public static final COSName SY = getPDFName("Sy");
+ public static final COSName SYNCHRONOUS = getPDFName("Synchronous");
// T
- public static final COSName T = new COSName("T");
- public static final COSName TARGET = new COSName("Target");
- public static final COSName TEMPLATES = new COSName("Templates");
- public static final COSName THREAD = new COSName("Thread");
- public static final COSName THREADS = new COSName("Threads");
- public static final COSName THUMB = new COSName("Thumb");
- public static final COSName TI = new COSName("TI");
- public static final COSName TILING_TYPE = new COSName("TilingType");
- public static final COSName TIME_STAMP = new COSName("TimeStamp");
- public static final COSName TITLE = new COSName("Title");
- public static final COSName TK = new COSName("TK");
- public static final COSName TM = new COSName("TM");
- public static final COSName TO_UNICODE = new COSName("ToUnicode");
- public static final COSName TR = new COSName("TR");
- public static final COSName TR2 = new COSName("TR2");
- public static final COSName TRAPPED = new COSName("Trapped");
- public static final COSName TRANS = new COSName("Trans");
- public static final COSName TRANSFORM_METHOD = new COSName("TransformMethod");
- public static final COSName TRANSFORM_PARAMS = new COSName("TransformParams");
- public static final COSName TRANSPARENCY = new COSName("Transparency");
- public static final COSName TREF = new COSName("TRef");
- public static final COSName TRIM_BOX = new COSName("TrimBox");
- public static final COSName TRUE_TYPE = new COSName("TrueType");
- public static final COSName TRUSTED_MODE = new COSName("TrustedMode");
- public static final COSName TU = new COSName("TU");
+ public static final COSName T = getPDFName("T");
+ public static final COSName TARGET = getPDFName("Target");
+ public static final COSName TEMPLATES = getPDFName("Templates");
+ public static final COSName THREAD = getPDFName("Thread");
+ public static final COSName THREADS = getPDFName("Threads");
+ public static final COSName THUMB = getPDFName("Thumb");
+ public static final COSName TI = getPDFName("TI");
+ public static final COSName TILING_TYPE = getPDFName("TilingType");
+ public static final COSName TIME_STAMP = getPDFName("TimeStamp");
+ public static final COSName TITLE = getPDFName("Title");
+ public static final COSName TK = getPDFName("TK");
+ public static final COSName TM = getPDFName("TM");
+ public static final COSName TO_UNICODE = getPDFName("ToUnicode");
+ public static final COSName TR = getPDFName("TR");
+ public static final COSName TR2 = getPDFName("TR2");
+ public static final COSName TRAPPED = getPDFName("Trapped");
+ public static final COSName TRANS = getPDFName("Trans");
+ public static final COSName TRANSFORM_METHOD = getPDFName("TransformMethod");
+ public static final COSName TRANSFORM_PARAMS = getPDFName("TransformParams");
+ public static final COSName TRANSPARENCY = getPDFName("Transparency");
+ public static final COSName TREF = getPDFName("TRef");
+ public static final COSName TRIM_BOX = getPDFName("TrimBox");
+ public static final COSName TRUE_TYPE = getPDFName("TrueType");
+ public static final COSName TRUSTED_MODE = getPDFName("TrustedMode");
+ public static final COSName TU = getPDFName("TU");
/** Acro form field type for text field. */
- public static final COSName TX = new COSName("Tx");
- public static final COSName TYPE = new COSName("Type");
- public static final COSName TYPE0 = new COSName("Type0");
- public static final COSName TYPE1 = new COSName("Type1");
- public static final COSName TYPE3 = new COSName("Type3");
+ public static final COSName TX = getPDFName("Tx");
+ public static final COSName TYPE = getPDFName("Type");
+ public static final COSName TYPE0 = getPDFName("Type0");
+ public static final COSName TYPE1 = getPDFName("Type1");
+ public static final COSName TYPE3 = getPDFName("Type3");
// U
- public static final COSName U = new COSName("U");
- public static final COSName UE = new COSName("UE");
- public static final COSName UF = new COSName("UF");
- public static final COSName UNCHANGED = new COSName("Unchanged");
- public static final COSName UNIX = new COSName("Unix");
- public static final COSName URI = new COSName("URI");
- public static final COSName URL = new COSName("URL");
- public static final COSName URL_TYPE = new COSName("URLType");
- public static final COSName USAGE = new COSName("Usage");
- public static final COSName USE_CMAP = new COSName("UseCMap");
- public static final COSName USER_UNIT = new COSName("UserUnit");
+ public static final COSName U = getPDFName("U");
+ public static final COSName UE = getPDFName("UE");
+ public static final COSName UF = getPDFName("UF");
+ public static final COSName UNCHANGED = getPDFName("Unchanged");
+ public static final COSName UNIX = getPDFName("Unix");
+ public static final COSName URI = getPDFName("URI");
+ public static final COSName URL = getPDFName("URL");
+ public static final COSName URL_TYPE = getPDFName("URLType");
+ public static final COSName USAGE = getPDFName("Usage");
+ public static final COSName USE_CMAP = getPDFName("UseCMap");
+ public static final COSName USER_UNIT = getPDFName("UserUnit");
// V
- public static final COSName V = new COSName("V");
- public static final COSName VE = new COSName("VE");
- public static final COSName VERISIGN_PPKVS = new COSName("VeriSign.PPKVS");
- public static final COSName VERSION = new COSName("Version");
- public static final COSName VERTICES = new COSName("Vertices");
- public static final COSName VERTICES_PER_ROW = new COSName("VerticesPerRow");
- public static final COSName VIEW = new COSName("View");
- public static final COSName VIEW_AREA = new COSName("ViewArea");
- public static final COSName VIEW_CLIP = new COSName("ViewClip");
- public static final COSName VIEW_STATE = new COSName("ViewState");
- public static final COSName VIEWER_PREFERENCES = new COSName("ViewerPreferences");
- public static final COSName VOLUME = new COSName("Volume");
- public static final COSName VP = new COSName("VP");
+ public static final COSName V = getPDFName("V");
+ public static final COSName VE = getPDFName("VE");
+ public static final COSName VERISIGN_PPKVS = getPDFName("VeriSign.PPKVS");
+ public static final COSName VERSION = getPDFName("Version");
+ public static final COSName VERTICES = getPDFName("Vertices");
+ public static final COSName VERTICES_PER_ROW = getPDFName("VerticesPerRow");
+ public static final COSName VIEW = getPDFName("View");
+ public static final COSName VIEW_AREA = getPDFName("ViewArea");
+ public static final COSName VIEW_CLIP = getPDFName("ViewClip");
+ public static final COSName VIEW_STATE = getPDFName("ViewState");
+ public static final COSName VIEWER_PREFERENCES = getPDFName("ViewerPreferences");
+ public static final COSName VOLUME = getPDFName("Volume");
+ public static final COSName VP = getPDFName("VP");
// W
- public static final COSName W = new COSName("W");
- public static final COSName W2 = new COSName("W2");
- public static final COSName WC = new COSName("WC");
- public static final COSName WHITE_POINT = new COSName("WhitePoint");
- public static final COSName WIDGET = new COSName("Widget");
- public static final COSName WIDTH = new COSName("Width");
- public static final COSName WIDTHS = new COSName("Widths");
- public static final COSName WIN = new COSName("Win");
- public static final COSName WIN_ANSI_ENCODING = new COSName("WinAnsiEncoding");
- public static final COSName WMODE = new COSName("WMode");
- public static final COSName WP = new COSName("WP");
- public static final COSName WS = new COSName("WS");
+ public static final COSName W = getPDFName("W");
+ public static final COSName W2 = getPDFName("W2");
+ public static final COSName WC = getPDFName("WC");
+ public static final COSName WHITE_POINT = getPDFName("WhitePoint");
+ public static final COSName WIDGET = getPDFName("Widget");
+ public static final COSName WIDTH = getPDFName("Width");
+ public static final COSName WIDTHS = getPDFName("Widths");
+ public static final COSName WIN = getPDFName("Win");
+ public static final COSName WIN_ANSI_ENCODING = getPDFName("WinAnsiEncoding");
+ public static final COSName WMODE = getPDFName("WMode");
+ public static final COSName WP = getPDFName("WP");
+ public static final COSName WS = getPDFName("WS");
// X
- public static final COSName X = new COSName("X");
- public static final COSName XFA = new COSName("XFA");
- public static final COSName X_STEP = new COSName("XStep");
- public static final COSName XHEIGHT = new COSName("XHeight");
- public static final COSName XOBJECT = new COSName("XObject");
- public static final COSName XREF = new COSName("XRef");
- public static final COSName XREF_STM = new COSName("XRefStm");
+ public static final COSName X = getPDFName("X");
+ public static final COSName XFA = getPDFName("XFA");
+ public static final COSName X_STEP = getPDFName("XStep");
+ public static final COSName XHEIGHT = getPDFName("XHeight");
+ public static final COSName XOBJECT = getPDFName("XObject");
+ public static final COSName XREF = getPDFName("XRef");
+ public static final COSName XREF_STM = getPDFName("XRefStm");
// Y
- public static final COSName Y = new COSName("Y");
- public static final COSName Y_STEP = new COSName("YStep");
- public static final COSName YES = new COSName("Yes");
+ public static final COSName Y = getPDFName("Y");
+ public static final COSName Y_STEP = getPDFName("YStep");
+ public static final COSName YES = getPDFName("Yes");
// Z
- public static final COSName ZA_DB = new COSName("ZaDb");
+ public static final COSName ZA_DB = getPDFName("ZaDb");
// fields
private final String name;
@@ -666,53 +664,38 @@ public final class COSName extends COSBa
*/
public static COSName getPDFName(String aName)
{
- COSName name = null;
- if (aName != null)
+ WeakReference<COSName> weakRef = NAME_MAP.get(aName);
+ COSName name = (weakRef != null) ? weakRef.get() : null;
+
+ if (name == null)
{
- // Is it a common COSName ??
- name = commonNameMap.get(aName);
- if (name == null)
+ // Although we use a ConcurrentHashMap, we cannot use computeIfAbsent() because the returned reference
+ // might be stale (even the newly created one).
+ // Use double checked locking to make the code thread safe.
+ synchronized (NAME_MAP)
{
- // It seems to be a document specific COSName
- name = nameMap.get(aName);
+ weakRef = NAME_MAP.get(aName);
+ name = (weakRef != null) ? weakRef.get() : null;
if (name == null)
{
- // name is added to the synchronized map in the constructor
- name = new COSName(aName, false);
+ name = new COSName(aName);
+ CLEANER.register(name, () -> NAME_MAP.remove(aName));
+ NAME_MAP.put(aName, new WeakReference<>(name));
}
}
}
- return name;
- }
- /**
- * Private constructor. This will limit the number of COSName objects. that are created.
- *
- * @param aName The name of the COSName object.
- * @param staticValue Indicates if the COSName object is static so that it can be stored in the HashMap without
- * synchronizing.
- */
- private COSName(String aName, boolean staticValue)
- {
- name = aName;
- if (staticValue)
- {
- commonNameMap.put(aName, this);
- }
- else
- {
- nameMap.put(aName, this);
- }
+ return name;
}
/**
- * Private constructor. This will limit the number of COSName objects. that are created.
+ * Private constructor. This will limit the number of COSName objects that are created.
*
* @param aName The name of the COSName object.
*/
private COSName(String aName)
{
- this(aName, true);
+ this.name = aName;
}
/**
@@ -806,7 +789,6 @@ public final class COSName extends COSBa
*/
public static void clearResources()
{
- // Clear them all
- nameMap.clear();
+ NAME_MAP.entrySet().removeIf(entry -> entry.getValue().get() == null);
}
}