414 lines
16 KiB
C#
414 lines
16 KiB
C#
// Permission is hereby granted, free of charge, to any person obtaining
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// a copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to
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// permit persons to whom the Software is furnished to do so, subject to
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// the following conditions:
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//
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// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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// Copyright (c) 2005 Novell, Inc. (http://www.novell.com)
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//
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// Authors:
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// Peter Bartok (pbartok@novell.com)
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//
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//
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// COMPLETE
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using System.Collections;
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namespace System.Windows.Forms.RTF {
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internal class Charcode {
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#region Local Variables
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private StandardCharCode[] codes;
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private Hashtable reverse;
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private int size;
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#endregion // Local Variables
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#region Cached Values
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static Charcode ansi_generic;
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#endregion
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#region Public Constructors
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public Charcode() : this(256) {
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}
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private Charcode(int size) {
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this.size = size;
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this.codes = new StandardCharCode[size];
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this.reverse = new Hashtable(size);
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// No need to reinitialize array to its default value
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//for (int i = 0; i < size; i++) {
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// codes[i] = StandardCharCode.nothing;
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//}
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}
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#endregion // Public Constructors
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#region Public Instance Properties
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public int this[StandardCharCode c] {
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get {
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object obj;
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obj = reverse[c];
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if (obj != null) {
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return (int)obj;
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}
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for (int i = 0; i < size; i++) {
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if (codes[i] == c) {
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return i;
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}
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}
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return -1;
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}
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}
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public StandardCharCode this[int c] {
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get {
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if (c < 0 || c >= size) {
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return StandardCharCode.nothing;
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}
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return codes[c];
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}
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private set {
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if (c < 0 || c >= size) {
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return;
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}
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codes[c] = value;
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reverse[value] = c;
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}
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}
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#endregion // Public Instance Properties
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#region Public Instance Methods
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#endregion // Public Instance Methods
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#region Public Static Methods
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public static Charcode AnsiGeneric {
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get {
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if (ansi_generic != null)
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return ansi_generic;
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ansi_generic = new Charcode(256);
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ansi_generic[0x06] = StandardCharCode.formula;
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ansi_generic[0x1e] = StandardCharCode.nobrkhyphen;
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ansi_generic[0x1f] = StandardCharCode.opthyphen;
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ansi_generic[' '] = StandardCharCode.space;
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ansi_generic['!'] = StandardCharCode.exclam;
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ansi_generic['"'] = StandardCharCode.quotedbl;
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ansi_generic['#'] = StandardCharCode.numbersign;
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ansi_generic['$'] = StandardCharCode.dollar;
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ansi_generic['%'] = StandardCharCode.percent;
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ansi_generic['&'] = StandardCharCode.ampersand;
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ansi_generic['\\'] = StandardCharCode.quoteright;
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ansi_generic['('] = StandardCharCode.parenleft;
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ansi_generic[')'] = StandardCharCode.parenright;
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ansi_generic['*'] = StandardCharCode.asterisk;
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ansi_generic['+'] = StandardCharCode.plus;
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ansi_generic[','] = StandardCharCode.comma;
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ansi_generic['-'] = StandardCharCode.hyphen;
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ansi_generic['.'] = StandardCharCode.period;
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ansi_generic['/'] = StandardCharCode.slash;
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ansi_generic['0'] = StandardCharCode.zero;
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ansi_generic['1'] = StandardCharCode.one;
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ansi_generic['2'] = StandardCharCode.two;
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ansi_generic['3'] = StandardCharCode.three;
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ansi_generic['4'] = StandardCharCode.four;
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ansi_generic['5'] = StandardCharCode.five;
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ansi_generic['6'] = StandardCharCode.six;
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ansi_generic['7'] = StandardCharCode.seven;
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ansi_generic['8'] = StandardCharCode.eight;
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ansi_generic['9'] = StandardCharCode.nine;
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ansi_generic[':'] = StandardCharCode.colon;
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ansi_generic[';'] = StandardCharCode.semicolon;
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ansi_generic['<'] = StandardCharCode.less;
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ansi_generic['='] = StandardCharCode.equal;
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ansi_generic['>'] = StandardCharCode.greater;
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ansi_generic['?'] = StandardCharCode.question;
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ansi_generic['@'] = StandardCharCode.at;
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ansi_generic['A'] = StandardCharCode.A;
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ansi_generic['B'] = StandardCharCode.B;
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ansi_generic['C'] = StandardCharCode.C;
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ansi_generic['D'] = StandardCharCode.D;
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ansi_generic['E'] = StandardCharCode.E;
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ansi_generic['F'] = StandardCharCode.F;
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ansi_generic['G'] = StandardCharCode.G;
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ansi_generic['H'] = StandardCharCode.H;
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ansi_generic['I'] = StandardCharCode.I;
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ansi_generic['J'] = StandardCharCode.J;
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ansi_generic['K'] = StandardCharCode.K;
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ansi_generic['L'] = StandardCharCode.L;
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ansi_generic['M'] = StandardCharCode.M;
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ansi_generic['N'] = StandardCharCode.N;
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ansi_generic['O'] = StandardCharCode.O;
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ansi_generic['P'] = StandardCharCode.P;
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ansi_generic['Q'] = StandardCharCode.Q;
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ansi_generic['R'] = StandardCharCode.R;
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ansi_generic['S'] = StandardCharCode.S;
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ansi_generic['T'] = StandardCharCode.T;
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ansi_generic['U'] = StandardCharCode.U;
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ansi_generic['V'] = StandardCharCode.V;
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ansi_generic['W'] = StandardCharCode.W;
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ansi_generic['X'] = StandardCharCode.X;
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ansi_generic['Y'] = StandardCharCode.Y;
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ansi_generic['Z'] = StandardCharCode.Z;
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ansi_generic['['] = StandardCharCode.bracketleft;
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ansi_generic['\\'] = StandardCharCode.backslash;
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ansi_generic[']'] = StandardCharCode.bracketright;
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ansi_generic['^'] = StandardCharCode.asciicircum;
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ansi_generic['_'] = StandardCharCode.underscore;
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ansi_generic['`'] = StandardCharCode.quoteleft;
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ansi_generic['a'] = StandardCharCode.a;
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ansi_generic['b'] = StandardCharCode.b;
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ansi_generic['c'] = StandardCharCode.c;
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ansi_generic['d'] = StandardCharCode.d;
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ansi_generic['e'] = StandardCharCode.e;
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ansi_generic['f'] = StandardCharCode.f;
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ansi_generic['g'] = StandardCharCode.g;
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ansi_generic['h'] = StandardCharCode.h;
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ansi_generic['i'] = StandardCharCode.i;
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ansi_generic['j'] = StandardCharCode.j;
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ansi_generic['k'] = StandardCharCode.k;
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ansi_generic['l'] = StandardCharCode.l;
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ansi_generic['m'] = StandardCharCode.m;
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ansi_generic['n'] = StandardCharCode.n;
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ansi_generic['o'] = StandardCharCode.o;
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ansi_generic['p'] = StandardCharCode.p;
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ansi_generic['q'] = StandardCharCode.q;
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ansi_generic['r'] = StandardCharCode.r;
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ansi_generic['s'] = StandardCharCode.s;
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ansi_generic['t'] = StandardCharCode.t;
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ansi_generic['u'] = StandardCharCode.u;
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ansi_generic['v'] = StandardCharCode.v;
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ansi_generic['w'] = StandardCharCode.w;
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ansi_generic['x'] = StandardCharCode.x;
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ansi_generic['y'] = StandardCharCode.y;
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ansi_generic['z'] = StandardCharCode.z;
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ansi_generic['{'] = StandardCharCode.braceleft;
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ansi_generic['|'] = StandardCharCode.bar;
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ansi_generic['}'] = StandardCharCode.braceright;
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ansi_generic['~'] = StandardCharCode.asciitilde;
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ansi_generic[0xa0] = StandardCharCode.nobrkspace;
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ansi_generic[0xa1] = StandardCharCode.exclamdown;
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ansi_generic[0xa2] = StandardCharCode.cent;
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ansi_generic[0xa3] = StandardCharCode.sterling;
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ansi_generic[0xa4] = StandardCharCode.currency;
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ansi_generic[0xa5] = StandardCharCode.yen;
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ansi_generic[0xa6] = StandardCharCode.brokenbar;
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ansi_generic[0xa7] = StandardCharCode.section;
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ansi_generic[0xa8] = StandardCharCode.dieresis;
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ansi_generic[0xa9] = StandardCharCode.copyright;
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ansi_generic[0xaa] = StandardCharCode.ordfeminine;
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ansi_generic[0xab] = StandardCharCode.guillemotleft;
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ansi_generic[0xac] = StandardCharCode.logicalnot;
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ansi_generic[0xad] = StandardCharCode.opthyphen;
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ansi_generic[0xae] = StandardCharCode.registered;
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ansi_generic[0xaf] = StandardCharCode.macron;
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ansi_generic[0xb0] = StandardCharCode.degree;
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ansi_generic[0xb1] = StandardCharCode.plusminus;
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ansi_generic[0xb2] = StandardCharCode.twosuperior;
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ansi_generic[0xb3] = StandardCharCode.threesuperior;
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ansi_generic[0xb4] = StandardCharCode.acute;
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ansi_generic[0xb5] = StandardCharCode.mu;
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ansi_generic[0xb6] = StandardCharCode.paragraph;
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ansi_generic[0xb7] = StandardCharCode.periodcentered;
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ansi_generic[0xb8] = StandardCharCode.cedilla;
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ansi_generic[0xb9] = StandardCharCode.onesuperior;
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ansi_generic[0xba] = StandardCharCode.ordmasculine;
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ansi_generic[0xbb] = StandardCharCode.guillemotright;
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ansi_generic[0xbc] = StandardCharCode.onequarter;
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ansi_generic[0xbd] = StandardCharCode.onehalf;
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ansi_generic[0xbe] = StandardCharCode.threequarters;
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ansi_generic[0xbf] = StandardCharCode.questiondown;
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ansi_generic[0xc0] = StandardCharCode.Agrave;
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ansi_generic[0xc1] = StandardCharCode.Aacute;
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ansi_generic[0xc2] = StandardCharCode.Acircumflex;
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ansi_generic[0xc3] = StandardCharCode.Atilde;
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ansi_generic[0xc4] = StandardCharCode.Adieresis;
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ansi_generic[0xc5] = StandardCharCode.Aring;
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ansi_generic[0xc6] = StandardCharCode.AE;
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ansi_generic[0xc7] = StandardCharCode.Ccedilla;
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ansi_generic[0xc8] = StandardCharCode.Egrave;
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ansi_generic[0xc9] = StandardCharCode.Eacute;
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ansi_generic[0xca] = StandardCharCode.Ecircumflex;
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ansi_generic[0xcb] = StandardCharCode.Edieresis;
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ansi_generic[0xcc] = StandardCharCode.Igrave;
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ansi_generic[0xcd] = StandardCharCode.Iacute;
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ansi_generic[0xce] = StandardCharCode.Icircumflex;
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ansi_generic[0xcf] = StandardCharCode.Idieresis;
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ansi_generic[0xd0] = StandardCharCode.Eth;
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ansi_generic[0xd1] = StandardCharCode.Ntilde;
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ansi_generic[0xd2] = StandardCharCode.Ograve;
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ansi_generic[0xd3] = StandardCharCode.Oacute;
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ansi_generic[0xd4] = StandardCharCode.Ocircumflex;
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ansi_generic[0xd5] = StandardCharCode.Otilde;
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ansi_generic[0xd6] = StandardCharCode.Odieresis;
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ansi_generic[0xd7] = StandardCharCode.multiply;
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ansi_generic[0xd8] = StandardCharCode.Oslash;
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ansi_generic[0xd9] = StandardCharCode.Ugrave;
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ansi_generic[0xda] = StandardCharCode.Uacute;
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ansi_generic[0xdb] = StandardCharCode.Ucircumflex;
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ansi_generic[0xdc] = StandardCharCode.Udieresis;
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ansi_generic[0xdd] = StandardCharCode.Yacute;
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ansi_generic[0xde] = StandardCharCode.Thorn;
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ansi_generic[0xdf] = StandardCharCode.germandbls;
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ansi_generic[0xe0] = StandardCharCode.agrave;
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ansi_generic[0xe1] = StandardCharCode.aacute;
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ansi_generic[0xe2] = StandardCharCode.acircumflex;
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ansi_generic[0xe3] = StandardCharCode.atilde;
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ansi_generic[0xe4] = StandardCharCode.adieresis;
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ansi_generic[0xe5] = StandardCharCode.aring;
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ansi_generic[0xe6] = StandardCharCode.ae;
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ansi_generic[0xe7] = StandardCharCode.ccedilla;
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ansi_generic[0xe8] = StandardCharCode.egrave;
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ansi_generic[0xe9] = StandardCharCode.eacute;
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ansi_generic[0xea] = StandardCharCode.ecircumflex;
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ansi_generic[0xeb] = StandardCharCode.edieresis;
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ansi_generic[0xec] = StandardCharCode.igrave;
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ansi_generic[0xed] = StandardCharCode.iacute;
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ansi_generic[0xee] = StandardCharCode.icircumflex;
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ansi_generic[0xef] = StandardCharCode.idieresis;
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ansi_generic[0xf0] = StandardCharCode.eth;
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ansi_generic[0xf1] = StandardCharCode.ntilde;
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ansi_generic[0xf2] = StandardCharCode.ograve;
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ansi_generic[0xf3] = StandardCharCode.oacute;
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ansi_generic[0xf4] = StandardCharCode.ocircumflex;
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ansi_generic[0xf5] = StandardCharCode.otilde;
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ansi_generic[0xf6] = StandardCharCode.odieresis;
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ansi_generic[0xf7] = StandardCharCode.divide;
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ansi_generic[0xf8] = StandardCharCode.oslash;
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ansi_generic[0xf9] = StandardCharCode.ugrave;
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ansi_generic[0xfa] = StandardCharCode.uacute;
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ansi_generic[0xfb] = StandardCharCode.ucircumflex;
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ansi_generic[0xfc] = StandardCharCode.udieresis;
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ansi_generic[0xfd] = StandardCharCode.yacute;
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ansi_generic[0xfe] = StandardCharCode.thorn;
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ansi_generic[0xff] = StandardCharCode.ydieresis;
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return ansi_generic;
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}
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}
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public static Charcode AnsiSymbol {
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get {
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Charcode code = new Charcode(256);
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code[0x06] = StandardCharCode.formula;
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code[0x1e] = StandardCharCode.nobrkhyphen;
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code[0x1f] = StandardCharCode.opthyphen;
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code[' '] = StandardCharCode.space;
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code['!'] = StandardCharCode.exclam;
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code['"'] = StandardCharCode.universal;
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code['#'] = StandardCharCode.mathnumbersign;
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code['$'] = StandardCharCode.existential;
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code['%'] = StandardCharCode.percent;
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code['&'] = StandardCharCode.ampersand;
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code['\\'] = StandardCharCode.suchthat;
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code['('] = StandardCharCode.parenleft;
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code[')'] = StandardCharCode.parenright;
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code['*'] = StandardCharCode.mathasterisk;
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code['+'] = StandardCharCode.mathplus;
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code[','] = StandardCharCode.comma;
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code['-'] = StandardCharCode.mathminus;
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code['.'] = StandardCharCode.period;
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code['/'] = StandardCharCode.slash;
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code['0'] = StandardCharCode.zero;
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code['1'] = StandardCharCode.one;
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code['2'] = StandardCharCode.two;
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code['3'] = StandardCharCode.three;
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code['4'] = StandardCharCode.four;
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code['5'] = StandardCharCode.five;
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code['6'] = StandardCharCode.six;
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code['7'] = StandardCharCode.seven;
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code['8'] = StandardCharCode.eight;
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code['9'] = StandardCharCode.nine;
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code[':'] = StandardCharCode.colon;
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code[';'] = StandardCharCode.semicolon;
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code['<'] = StandardCharCode.less;
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code['='] = StandardCharCode.mathequal;
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code['>'] = StandardCharCode.greater;
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code['?'] = StandardCharCode.question;
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code['@'] = StandardCharCode.congruent;
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code['A'] = StandardCharCode.Alpha;
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code['B'] = StandardCharCode.Beta;
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code['C'] = StandardCharCode.Chi;
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code['D'] = StandardCharCode.Delta;
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code['E'] = StandardCharCode.Epsilon;
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code['F'] = StandardCharCode.Phi;
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code['G'] = StandardCharCode.Gamma;
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code['H'] = StandardCharCode.Eta;
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code['I'] = StandardCharCode.Iota;
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code['K'] = StandardCharCode.Kappa;
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code['L'] = StandardCharCode.Lambda;
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code['M'] = StandardCharCode.Mu;
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code['N'] = StandardCharCode.Nu;
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code['O'] = StandardCharCode.Omicron;
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code['P'] = StandardCharCode.Pi;
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code['Q'] = StandardCharCode.Theta;
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code['R'] = StandardCharCode.Rho;
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code['S'] = StandardCharCode.Sigma;
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code['T'] = StandardCharCode.Tau;
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code['U'] = StandardCharCode.Upsilon;
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code['V'] = StandardCharCode.varsigma;
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code['W'] = StandardCharCode.Omega;
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code['X'] = StandardCharCode.Xi;
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code['Y'] = StandardCharCode.Psi;
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code['Z'] = StandardCharCode.Zeta;
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code['['] = StandardCharCode.bracketleft;
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code['\\'] = StandardCharCode.backslash;
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code[']'] = StandardCharCode.bracketright;
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code['^'] = StandardCharCode.asciicircum;
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code['_'] = StandardCharCode.underscore;
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code['`'] = StandardCharCode.quoteleft;
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code['a'] = StandardCharCode.alpha;
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code['b'] = StandardCharCode.beta;
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code['c'] = StandardCharCode.chi;
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code['d'] = StandardCharCode.delta;
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code['e'] = StandardCharCode.epsilon;
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code['f'] = StandardCharCode.phi;
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code['g'] = StandardCharCode.gamma;
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code['h'] = StandardCharCode.eta;
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code['i'] = StandardCharCode.iota;
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code['k'] = StandardCharCode.kappa;
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code['l'] = StandardCharCode.lambda;
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code['m'] = StandardCharCode.mu;
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code['n'] = StandardCharCode.nu;
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code['o'] = StandardCharCode.omicron;
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code['p'] = StandardCharCode.pi;
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code['q'] = StandardCharCode.theta;
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code['r'] = StandardCharCode.rho;
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code['s'] = StandardCharCode.sigma;
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code['t'] = StandardCharCode.tau;
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code['u'] = StandardCharCode.upsilon;
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code['w'] = StandardCharCode.omega;
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code['x'] = StandardCharCode.xi;
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code['y'] = StandardCharCode.psi;
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code['z'] = StandardCharCode.zeta;
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code['{'] = StandardCharCode.braceleft;
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code['|'] = StandardCharCode.bar;
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code['}'] = StandardCharCode.braceright;
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code['~'] = StandardCharCode.mathtilde;
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return code;
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}
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}
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#endregion // Public Static Methods
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}
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}
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