qrcode.js

var QRCode;
! function () {
	function a(a) {
		this.mode = c.MODE_8BIT_BYTE, this.data = a, this.parsedData = [];
		for (var b = [], d = 0, e = this.data.length; e > d; d++) {
			var f = this.data.charCodeAt(d);
			f > 65536 ? (b[0] = 240 | (1835008 & f) >>> 18, b[1] = 128 | (258048 & f) >>> 12, b[2] = 128 | (4032 & f) >>> 6, b[3] = 128 | 63 & f) : f > 2048 ? (b[0] = 224 | (61440 & f) >>> 12, b[1] = 128 | (4032 & f) >>> 6, b[2] = 128 | 63 & f) : f > 128 ? (b[0] = 192 | (1984 & f) >>> 6, b[1] = 128 | 63 & f) : b[0] = f, this.parsedData = this.parsedData.concat(b)
		}
		this.parsedData.length != this.data.length && (this.parsedData.unshift(191), this.parsedData.unshift(187), this.parsedData.unshift(239))
	}

	function b(a, b) {
		this.typeNumber = a, this.errorCorrectLevel = b, this.modules = null, this.moduleCount = 0, this.dataCache = null, this.dataList = []
	}

	function i(a, b) {
		if (void 0 == a.length) throw new Error(a.length + "/" + b);
		for (var c = 0; c < a.length && 0 == a[c];) c++;
		this.num = new Array(a.length - c + b);
		for (var d = 0; d < a.length - c; d++) this.num[d] = a[d + c]
	}

	function j(a, b) {
		this.totalCount = a, this.dataCount = b
	}

	function k() {
		this.buffer = [], this.length = 0
	}

	function m() {
		return "undefined" != typeof CanvasRenderingContext2D
	}

	function n() {
		var a = !1,
			b = navigator.userAgent;
		return /android/i.test(b) && (a = !0, aMat = b.toString().match(/android ([0-9]\.[0-9])/i), aMat && aMat[1] && (a = parseFloat(aMat[1]))), a
	}

	function r(a, b) {
		for (var c = 1, e = s(a), f = 0, g = l.length; g >= f; f++) {
			var h = 0;
			switch (b) {
				case d.L:
					h = l[f][0];
					break;
				case d.M:
					h = l[f][1];
					break;
				case d.Q:
					h = l[f][2];
					break;
				case d.H:
					h = l[f][3]
			}
			if (h >= e) break;
			c++
		}
		if (c > l.length) throw new Error("Too long data");
		return c
	}

	function s(a) {
		var b = encodeURI(a).toString().replace(/\%[0-9a-fA-F]{2}/g, "a");
		return b.length + (b.length != a ? 3 : 0)
	}
	a.prototype = {
		getLength: function () {
			return this.parsedData.length
		},
		write: function (a) {
			for (var b = 0, c = this.parsedData.length; c > b; b++) a.put(this.parsedData[b], 8)
		}
	}, b.prototype = {
		addData: function (b) {
			var c = new a(b);
			this.dataList.push(c), this.dataCache = null
		},
		isDark: function (a, b) {
			if (0 > a || this.moduleCount <= a || 0 > b || this.moduleCount <= b) throw new Error(a + "," + b);
			return this.modules[a][b]
		},
		getModuleCount: function () {
			return this.moduleCount
		},
		make: function () {
			this.makeImpl(!1, this.getBestMaskPattern())
		},
		makeImpl: function (a, c) {
			this.moduleCount = 4 * this.typeNumber + 17, this.modules = new Array(this.moduleCount);
			for (var d = 0; d < this.moduleCount; d++) {
				this.modules[d] = new Array(this.moduleCount);
				for (var e = 0; e < this.moduleCount; e++) this.modules[d][e] = null
			}
			this.setupPositionProbePattern(0, 0), this.setupPositionProbePattern(this.moduleCount - 7, 0), this.setupPositionProbePattern(0, this.moduleCount - 7), this.setupPositionAdjustPattern(), this.setupTimingPattern(), this.setupTypeInfo(a, c), this.typeNumber >= 7 && this.setupTypeNumber(a), null == this.dataCache && (this.dataCache = b.createData(this.typeNumber, this.errorCorrectLevel, this.dataList)), this.mapData(this.dataCache, c)
		},
		setupPositionProbePattern: function (a, b) {
			for (var c = -1; 7 >= c; c++)
				if (!(-1 >= a + c || this.moduleCount <= a + c))
					for (var d = -1; 7 >= d; d++) - 1 >= b + d || this.moduleCount <= b + d || (this.modules[a + c][b + d] = c >= 0 && 6 >= c && (0 == d || 6 == d) || d >= 0 && 6 >= d && (0 == c || 6 == c) || c >= 2 && 4 >= c && d >= 2 && 4 >= d ? !0 : !1)
		},
		getBestMaskPattern: function () {
			for (var a = 0, b = 0, c = 0; 8 > c; c++) {
				this.makeImpl(!0, c);
				var d = f.getLostPoint(this);
				(0 == c || a > d) && (a = d, b = c)
			}
			return b
		},
		createMovieClip: function (a, b, c) {
			var d = a.createEmptyMovieClip(b, c),
				e = 1;
			this.make();
			for (var f = 0; f < this.modules.length; f++)
				for (var g = f * e, h = 0; h < this.modules[f].length; h++) {
					var i = h * e,
						j = this.modules[f][h];
					j && (d.beginFill(0, 100), d.moveTo(i, g), d.lineTo(i + e, g), d.lineTo(i + e, g + e), d.lineTo(i, g + e), d.endFill())
				}
			return d
		},
		setupTimingPattern: function () {
			for (var a = 8; a < this.moduleCount - 8; a++) null == this.modules[a][6] && (this.modules[a][6] = 0 == a % 2);
			for (var b = 8; b < this.moduleCount - 8; b++) null == this.modules[6][b] && (this.modules[6][b] = 0 == b % 2)
		},
		setupPositionAdjustPattern: function () {
			for (var a = f.getPatternPosition(this.typeNumber), b = 0; b < a.length; b++)
				for (var c = 0; c < a.length; c++) {
					var d = a[b],
						e = a[c];
					if (null == this.modules[d][e])
						for (var g = -2; 2 >= g; g++)
							for (var h = -2; 2 >= h; h++) this.modules[d + g][e + h] = -2 == g || 2 == g || -2 == h || 2 == h || 0 == g && 0 == h ? !0 : !1
				}
		},
		setupTypeNumber: function (a) {
			for (var b = f.getBCHTypeNumber(this.typeNumber), c = 0; 18 > c; c++) {
				var d = !a && 1 == (1 & b >> c);
				this.modules[Math.floor(c / 3)][c % 3 + this.moduleCount - 8 - 3] = d
			}
			for (var c = 0; 18 > c; c++) {
				var d = !a && 1 == (1 & b >> c);
				this.modules[c % 3 + this.moduleCount - 8 - 3][Math.floor(c / 3)] = d
			}
		},
		setupTypeInfo: function (a, b) {
			for (var c = this.errorCorrectLevel << 3 | b, d = f.getBCHTypeInfo(c), e = 0; 15 > e; e++) {
				var g = !a && 1 == (1 & d >> e);
				6 > e ? this.modules[e][8] = g : 8 > e ? this.modules[e + 1][8] = g : this.modules[this.moduleCount - 15 + e][8] = g
			}
			for (var e = 0; 15 > e; e++) {
				var g = !a && 1 == (1 & d >> e);
				8 > e ? this.modules[8][this.moduleCount - e - 1] = g : 9 > e ? this.modules[8][15 - e - 1 + 1] = g : this.modules[8][15 - e - 1] = g
			}
			this.modules[this.moduleCount - 8][8] = !a
		},
		mapData: function (a, b) {
			for (var c = -1, d = this.moduleCount - 1, e = 7, g = 0, h = this.moduleCount - 1; h > 0; h -= 2)
				for (6 == h && h--;;) {
					for (var i = 0; 2 > i; i++)
						if (null == this.modules[d][h - i]) {
							var j = !1;
							g < a.length && (j = 1 == (1 & a[g] >>> e));
							var k = f.getMask(b, d, h - i);
							k && (j = !j), this.modules[d][h - i] = j, e--, -1 == e && (g++, e = 7)
						} if (d += c, 0 > d || this.moduleCount <= d) {
						d -= c, c = -c;
						break
					}
				}
		}
	}, b.PAD0 = 236, b.PAD1 = 17, b.createData = function (a, c, d) {
		for (var e = j.getRSBlocks(a, c), g = new k, h = 0; h < d.length; h++) {
			var i = d[h];
			g.put(i.mode, 4), g.put(i.getLength(), f.getLengthInBits(i.mode, a)), i.write(g)
		}
		for (var l = 0, h = 0; h < e.length; h++) l += e[h].dataCount;
		if (g.getLengthInBits() > 8 * l) throw new Error("code length overflow. (" + g.getLengthInBits() + ">" + 8 * l + ")");
		for (g.getLengthInBits() + 4 <= 8 * l && g.put(0, 4); 0 != g.getLengthInBits() % 8;) g.putBit(!1);
		for (;;) {
			if (g.getLengthInBits() >= 8 * l) break;
			if (g.put(b.PAD0, 8), g.getLengthInBits() >= 8 * l) break;
			g.put(b.PAD1, 8)
		}
		return b.createBytes(g, e)
	}, b.createBytes = function (a, b) {
		for (var c = 0, d = 0, e = 0, g = new Array(b.length), h = new Array(b.length), j = 0; j < b.length; j++) {
			var k = b[j].dataCount,
				l = b[j].totalCount - k;
			d = Math.max(d, k), e = Math.max(e, l), g[j] = new Array(k);
			for (var m = 0; m < g[j].length; m++) g[j][m] = 255 & a.buffer[m + c];
			c += k;
			var n = f.getErrorCorrectPolynomial(l),
				o = new i(g[j], n.getLength() - 1),
				p = o.mod(n);
			h[j] = new Array(n.getLength() - 1);
			for (var m = 0; m < h[j].length; m++) {
				var q = m + p.getLength() - h[j].length;
				h[j][m] = q >= 0 ? p.get(q) : 0
			}
		}
		for (var r = 0, m = 0; m < b.length; m++) r += b[m].totalCount;
		for (var s = new Array(r), t = 0, m = 0; d > m; m++)
			for (var j = 0; j < b.length; j++) m < g[j].length && (s[t++] = g[j][m]);
		for (var m = 0; e > m; m++)
			for (var j = 0; j < b.length; j++) m < h[j].length && (s[t++] = h[j][m]);
		return s
	};
	for (var c = {
			MODE_NUMBER: 1,
			MODE_ALPHA_NUM: 2,
			MODE_8BIT_BYTE: 4,
			MODE_KANJI: 8
		}, d = {
			L: 1,
			M: 0,
			Q: 3,
			H: 2
		}, e = {
			PATTERN000: 0,
			PATTERN001: 1,
			PATTERN010: 2,
			PATTERN011: 3,
			PATTERN100: 4,
			PATTERN101: 5,
			PATTERN110: 6,
			PATTERN111: 7
		}, f = {
			PATTERN_POSITION_TABLE: [
				[],
				[6, 18],
				[6, 22],
				[6, 26],
				[6, 30],
				[6, 34],
				[6, 22, 38],
				[6, 24, 42],
				[6, 26, 46],
				[6, 28, 50],
				[6, 30, 54],
				[6, 32, 58],
				[6, 34, 62],
				[6, 26, 46, 66],
				[6, 26, 48, 70],
				[6, 26, 50, 74],
				[6, 30, 54, 78],
				[6, 30, 56, 82],
				[6, 30, 58, 86],
				[6, 34, 62, 90],
				[6, 28, 50, 72, 94],
				[6, 26, 50, 74, 98],
				[6, 30, 54, 78, 102],
				[6, 28, 54, 80, 106],
				[6, 32, 58, 84, 110],
				[6, 30, 58, 86, 114],
				[6, 34, 62, 90, 118],
				[6, 26, 50, 74, 98, 122],
				[6, 30, 54, 78, 102, 126],
				[6, 26, 52, 78, 104, 130],
				[6, 30, 56, 82, 108, 134],
				[6, 34, 60, 86, 112, 138],
				[6, 30, 58, 86, 114, 142],
				[6, 34, 62, 90, 118, 146],
				[6, 30, 54, 78, 102, 126, 150],
				[6, 24, 50, 76, 102, 128, 154],
				[6, 28, 54, 80, 106, 132, 158],
				[6, 32, 58, 84, 110, 136, 162],
				[6, 26, 54, 82, 110, 138, 166],
				[6, 30, 58, 86, 114, 142, 170]
			],
			G15: 1335,
			G18: 7973,
			G15_MASK: 21522,
			getBCHTypeInfo: function (a) {
				for (var b = a << 10; f.getBCHDigit(b) - f.getBCHDigit(f.G15) >= 0;) b ^= f.G15 << f.getBCHDigit(b) - f.getBCHDigit(f.G15);
				return (a << 10 | b) ^ f.G15_MASK
			},
			getBCHTypeNumber: function (a) {
				for (var b = a << 12; f.getBCHDigit(b) - f.getBCHDigit(f.G18) >= 0;) b ^= f.G18 << f.getBCHDigit(b) - f.getBCHDigit(f.G18);
				return a << 12 | b
			},
			getBCHDigit: function (a) {
				for (var b = 0; 0 != a;) b++, a >>>= 1;
				return b
			},
			getPatternPosition: function (a) {
				return f.PATTERN_POSITION_TABLE[a - 1]
			},
			getMask: function (a, b, c) {
				switch (a) {
					case e.PATTERN000:
						return 0 == (b + c) % 2;
					case e.PATTERN001:
						return 0 == b % 2;
					case e.PATTERN010:
						return 0 == c % 3;
					case e.PATTERN011:
						return 0 == (b + c) % 3;
					case e.PATTERN100:
						return 0 == (Math.floor(b / 2) + Math.floor(c / 3)) % 2;
					case e.PATTERN101:
						return 0 == b * c % 2 + b * c % 3;
					case e.PATTERN110:
						return 0 == (b * c % 2 + b * c % 3) % 2;
					case e.PATTERN111:
						return 0 == (b * c % 3 + (b + c) % 2) % 2;
					default:
						throw new Error("bad maskPattern:" + a)
				}
			},
			getErrorCorrectPolynomial: function (a) {
				for (var b = new i([1], 0), c = 0; a > c; c++) b = b.multiply(new i([1, g.gexp(c)], 0));
				return b
			},
			getLengthInBits: function (a, b) {
				if (b >= 1 && 10 > b) switch (a) {
					case c.MODE_NUMBER:
						return 10;
					case c.MODE_ALPHA_NUM:
						return 9;
					case c.MODE_8BIT_BYTE:
						return 8;
					case c.MODE_KANJI:
						return 8;
					default:
						throw new Error("mode:" + a)
				} else if (27 > b) switch (a) {
					case c.MODE_NUMBER:
						return 12;
					case c.MODE_ALPHA_NUM:
						return 11;
					case c.MODE_8BIT_BYTE:
						return 16;
					case c.MODE_KANJI:
						return 10;
					default:
						throw new Error("mode:" + a)
				} else {
					if (!(41 > b)) throw new Error("type:" + b);
					switch (a) {
						case c.MODE_NUMBER:
							return 14;
						case c.MODE_ALPHA_NUM:
							return 13;
						case c.MODE_8BIT_BYTE:
							return 16;
						case c.MODE_KANJI:
							return 12;
						default:
							throw new Error("mode:" + a)
					}
				}
			},
			getLostPoint: function (a) {
				for (var b = a.getModuleCount(), c = 0, d = 0; b > d; d++)
					for (var e = 0; b > e; e++) {
						for (var f = 0, g = a.isDark(d, e), h = -1; 1 >= h; h++)
							if (!(0 > d + h || d + h >= b))
								for (var i = -1; 1 >= i; i++) 0 > e + i || e + i >= b || (0 != h || 0 != i) && g == a.isDark(d + h, e + i) && f++;
						f > 5 && (c += 3 + f - 5)
					}
				for (var d = 0; b - 1 > d; d++)
					for (var e = 0; b - 1 > e; e++) {
						var j = 0;
						a.isDark(d, e) && j++, a.isDark(d + 1, e) && j++, a.isDark(d, e + 1) && j++, a.isDark(d + 1, e + 1) && j++, (0 == j || 4 == j) && (c += 3)
					}
				for (var d = 0; b > d; d++)
					for (var e = 0; b - 6 > e; e++) a.isDark(d, e) && !a.isDark(d, e + 1) && a.isDark(d, e + 2) && a.isDark(d, e + 3) && a.isDark(d, e + 4) && !a.isDark(d, e + 5) && a.isDark(d, e + 6) && (c += 40);
				for (var e = 0; b > e; e++)
					for (var d = 0; b - 6 > d; d++) a.isDark(d, e) && !a.isDark(d + 1, e) && a.isDark(d + 2, e) && a.isDark(d + 3, e) && a.isDark(d + 4, e) && !a.isDark(d + 5, e) && a.isDark(d + 6, e) && (c += 40);
				for (var k = 0, e = 0; b > e; e++)
					for (var d = 0; b > d; d++) a.isDark(d, e) && k++;
				var l = Math.abs(100 * k / b / b - 50) / 5;
				return c += 10 * l
			}
		}, g = {
			glog: function (a) {
				if (1 > a) throw new Error("glog(" + a + ")");
				return g.LOG_TABLE[a]
			},
			gexp: function (a) {
				for (; 0 > a;) a += 255;
				for (; a >= 256;) a -= 255;
				return g.EXP_TABLE[a]
			},
			EXP_TABLE: new Array(256),
			LOG_TABLE: new Array(256)
		}, h = 0; 8 > h; h++) g.EXP_TABLE[h] = 1 << h;
	for (var h = 8; 256 > h; h++) g.EXP_TABLE[h] = g.EXP_TABLE[h - 4] ^ g.EXP_TABLE[h - 5] ^ g.EXP_TABLE[h - 6] ^ g.EXP_TABLE[h - 8];
	for (var h = 0; 255 > h; h++) g.LOG_TABLE[g.EXP_TABLE[h]] = h;
	i.prototype = {
		get: function (a) {
			return this.num[a]
		},
		getLength: function () {
			return this.num.length
		},
		multiply: function (a) {
			for (var b = new Array(this.getLength() + a.getLength() - 1), c = 0; c < this.getLength(); c++)
				for (var d = 0; d < a.getLength(); d++) b[c + d] ^= g.gexp(g.glog(this.get(c)) + g.glog(a.get(d)));
			return new i(b, 0)
		},
		mod: function (a) {
			if (this.getLength() - a.getLength() < 0) return this;
			for (var b = g.glog(this.get(0)) - g.glog(a.get(0)), c = new Array(this.getLength()), d = 0; d < this.getLength(); d++) c[d] = this.get(d);
			for (var d = 0; d < a.getLength(); d++) c[d] ^= g.gexp(g.glog(a.get(d)) + b);
			return new i(c, 0).mod(a)
		}
	}, j.RS_BLOCK_TABLE = [
		[1, 26, 19],
		[1, 26, 16],
		[1, 26, 13],
		[1, 26, 9],
		[1, 44, 34],
		[1, 44, 28],
		[1, 44, 22],
		[1, 44, 16],
		[1, 70, 55],
		[1, 70, 44],
		[2, 35, 17],
		[2, 35, 13],
		[1, 100, 80],
		[2, 50, 32],
		[2, 50, 24],
		[4, 25, 9],
		[1, 134, 108],
		[2, 67, 43],
		[2, 33, 15, 2, 34, 16],
		[2, 33, 11, 2, 34, 12],
		[2, 86, 68],
		[4, 43, 27],
		[4, 43, 19],
		[4, 43, 15],
		[2, 98, 78],
		[4, 49, 31],
		[2, 32, 14, 4, 33, 15],
		[4, 39, 13, 1, 40, 14],
		[2, 121, 97],
		[2, 60, 38, 2, 61, 39],
		[4, 40, 18, 2, 41, 19],
		[4, 40, 14, 2, 41, 15],
		[2, 146, 116],
		[3, 58, 36, 2, 59, 37],
		[4, 36, 16, 4, 37, 17],
		[4, 36, 12, 4, 37, 13],
		[2, 86, 68, 2, 87, 69],
		[4, 69, 43, 1, 70, 44],
		[6, 43, 19, 2, 44, 20],
		[6, 43, 15, 2, 44, 16],
		[4, 101, 81],
		[1, 80, 50, 4, 81, 51],
		[4, 50, 22, 4, 51, 23],
		[3, 36, 12, 8, 37, 13],
		[2, 116, 92, 2, 117, 93],
		[6, 58, 36, 2, 59, 37],
		[4, 46, 20, 6, 47, 21],
		[7, 42, 14, 4, 43, 15],
		[4, 133, 107],
		[8, 59, 37, 1, 60, 38],
		[8, 44, 20, 4, 45, 21],
		[12, 33, 11, 4, 34, 12],
		[3, 145, 115, 1, 146, 116],
		[4, 64, 40, 5, 65, 41],
		[11, 36, 16, 5, 37, 17],
		[11, 36, 12, 5, 37, 13],
		[5, 109, 87, 1, 110, 88],
		[5, 65, 41, 5, 66, 42],
		[5, 54, 24, 7, 55, 25],
		[11, 36, 12],
		[5, 122, 98, 1, 123, 99],
		[7, 73, 45, 3, 74, 46],
		[15, 43, 19, 2, 44, 20],
		[3, 45, 15, 13, 46, 16],
		[1, 135, 107, 5, 136, 108],
		[10, 74, 46, 1, 75, 47],
		[1, 50, 22, 15, 51, 23],
		[2, 42, 14, 17, 43, 15],
		[5, 150, 120, 1, 151, 121],
		[9, 69, 43, 4, 70, 44],
		[17, 50, 22, 1, 51, 23],
		[2, 42, 14, 19, 43, 15],
		[3, 141, 113, 4, 142, 114],
		[3, 70, 44, 11, 71, 45],
		[17, 47, 21, 4, 48, 22],
		[9, 39, 13, 16, 40, 14],
		[3, 135, 107, 5, 136, 108],
		[3, 67, 41, 13, 68, 42],
		[15, 54, 24, 5, 55, 25],
		[15, 43, 15, 10, 44, 16],
		[4, 144, 116, 4, 145, 117],
		[17, 68, 42],
		[17, 50, 22, 6, 51, 23],
		[19, 46, 16, 6, 47, 17],
		[2, 139, 111, 7, 140, 112],
		[17, 74, 46],
		[7, 54, 24, 16, 55, 25],
		[34, 37, 13],
		[4, 151, 121, 5, 152, 122],
		[4, 75, 47, 14, 76, 48],
		[11, 54, 24, 14, 55, 25],
		[16, 45, 15, 14, 46, 16],
		[6, 147, 117, 4, 148, 118],
		[6, 73, 45, 14, 74, 46],
		[11, 54, 24, 16, 55, 25],
		[30, 46, 16, 2, 47, 17],
		[8, 132, 106, 4, 133, 107],
		[8, 75, 47, 13, 76, 48],
		[7, 54, 24, 22, 55, 25],
		[22, 45, 15, 13, 46, 16],
		[10, 142, 114, 2, 143, 115],
		[19, 74, 46, 4, 75, 47],
		[28, 50, 22, 6, 51, 23],
		[33, 46, 16, 4, 47, 17],
		[8, 152, 122, 4, 153, 123],
		[22, 73, 45, 3, 74, 46],
		[8, 53, 23, 26, 54, 24],
		[12, 45, 15, 28, 46, 16],
		[3, 147, 117, 10, 148, 118],
		[3, 73, 45, 23, 74, 46],
		[4, 54, 24, 31, 55, 25],
		[11, 45, 15, 31, 46, 16],
		[7, 146, 116, 7, 147, 117],
		[21, 73, 45, 7, 74, 46],
		[1, 53, 23, 37, 54, 24],
		[19, 45, 15, 26, 46, 16],
		[5, 145, 115, 10, 146, 116],
		[19, 75, 47, 10, 76, 48],
		[15, 54, 24, 25, 55, 25],
		[23, 45, 15, 25, 46, 16],
		[13, 145, 115, 3, 146, 116],
		[2, 74, 46, 29, 75, 47],
		[42, 54, 24, 1, 55, 25],
		[23, 45, 15, 28, 46, 16],
		[17, 145, 115],
		[10, 74, 46, 23, 75, 47],
		[10, 54, 24, 35, 55, 25],
		[19, 45, 15, 35, 46, 16],
		[17, 145, 115, 1, 146, 116],
		[14, 74, 46, 21, 75, 47],
		[29, 54, 24, 19, 55, 25],
		[11, 45, 15, 46, 46, 16],
		[13, 145, 115, 6, 146, 116],
		[14, 74, 46, 23, 75, 47],
		[44, 54, 24, 7, 55, 25],
		[59, 46, 16, 1, 47, 17],
		[12, 151, 121, 7, 152, 122],
		[12, 75, 47, 26, 76, 48],
		[39, 54, 24, 14, 55, 25],
		[22, 45, 15, 41, 46, 16],
		[6, 151, 121, 14, 152, 122],
		[6, 75, 47, 34, 76, 48],
		[46, 54, 24, 10, 55, 25],
		[2, 45, 15, 64, 46, 16],
		[17, 152, 122, 4, 153, 123],
		[29, 74, 46, 14, 75, 47],
		[49, 54, 24, 10, 55, 25],
		[24, 45, 15, 46, 46, 16],
		[4, 152, 122, 18, 153, 123],
		[13, 74, 46, 32, 75, 47],
		[48, 54, 24, 14, 55, 25],
		[42, 45, 15, 32, 46, 16],
		[20, 147, 117, 4, 148, 118],
		[40, 75, 47, 7, 76, 48],
		[43, 54, 24, 22, 55, 25],
		[10, 45, 15, 67, 46, 16],
		[19, 148, 118, 6, 149, 119],
		[18, 75, 47, 31, 76, 48],
		[34, 54, 24, 34, 55, 25],
		[20, 45, 15, 61, 46, 16]
	], j.getRSBlocks = function (a, b) {
		var c = j.getRsBlockTable(a, b);
		if (void 0 == c) throw new Error("bad rs block @ typeNumber:" + a + "/errorCorrectLevel:" + b);
		for (var d = c.length / 3, e = [], f = 0; d > f; f++)
			for (var g = c[3 * f + 0], h = c[3 * f + 1], i = c[3 * f + 2], k = 0; g > k; k++) e.push(new j(h, i));
		return e
	}, j.getRsBlockTable = function (a, b) {
		switch (b) {
			case d.L:
				return j.RS_BLOCK_TABLE[4 * (a - 1) + 0];
			case d.M:
				return j.RS_BLOCK_TABLE[4 * (a - 1) + 1];
			case d.Q:
				return j.RS_BLOCK_TABLE[4 * (a - 1) + 2];
			case d.H:
				return j.RS_BLOCK_TABLE[4 * (a - 1) + 3];
			default:
				return void 0
		}
	}, k.prototype = {
		get: function (a) {
			var b = Math.floor(a / 8);
			return 1 == (1 & this.buffer[b] >>> 7 - a % 8)
		},
		put: function (a, b) {
			for (var c = 0; b > c; c++) this.putBit(1 == (1 & a >>> b - c - 1))
		},
		getLengthInBits: function () {
			return this.length
		},
		putBit: function (a) {
			var b = Math.floor(this.length / 8);
			this.buffer.length <= b && this.buffer.push(0), a && (this.buffer[b] |= 128 >>> this.length % 8), this.length++
		}
	};
	var l = [
			[17, 14, 11, 7],
			[32, 26, 20, 14],
			[53, 42, 32, 24],
			[78, 62, 46, 34],
			[106, 84, 60, 44],
			[134, 106, 74, 58],
			[154, 122, 86, 64],
			[192, 152, 108, 84],
			[230, 180, 130, 98],
			[271, 213, 151, 119],
			[321, 251, 177, 137],
			[367, 287, 203, 155],
			[425, 331, 241, 177],
			[458, 362, 258, 194],
			[520, 412, 292, 220],
			[586, 450, 322, 250],
			[644, 504, 364, 280],
			[718, 560, 394, 310],
			[792, 624, 442, 338],
			[858, 666, 482, 382],
			[929, 711, 509, 403],
			[1003, 779, 565, 439],
			[1091, 857, 611, 461],
			[1171, 911, 661, 511],
			[1273, 997, 715, 535],
			[1367, 1059, 751, 593],
			[1465, 1125, 805, 625],
			[1528, 1190, 868, 658],
			[1628, 1264, 908, 698],
			[1732, 1370, 982, 742],
			[1840, 1452, 1030, 790],
			[1952, 1538, 1112, 842],
			[2068, 1628, 1168, 898],
			[2188, 1722, 1228, 958],
			[2303, 1809, 1283, 983],
			[2431, 1911, 1351, 1051],
			[2563, 1989, 1423, 1093],
			[2699, 2099, 1499, 1139],
			[2809, 2213, 1579, 1219],
			[2953, 2331, 1663, 1273]
		],
		o = function () {
			var a = function (a, b) {
				this._el = a, this._htOption = b
			};
			return a.prototype.draw = function (a) {
				function g(a, b) {
					var c = document.createElementNS("http://www.w3.org/2000/svg", a);
					for (var d in b) b.hasOwnProperty(d) && c.setAttribute(d, b[d]);
					return c
				}
				var b = this._htOption,
					c = this._el,
					d = a.getModuleCount();
				Math.floor(b.width / d), Math.floor(b.height / d), this.clear();
				var h = g("svg", {
					viewBox: "0 0 " + String(d) + " " + String(d),
					width: "100%",
					height: "100%",
					fill: b.colorLight
				});
				h.setAttributeNS("http://www.w3.org/2000/xmlns/", "xmlns:xlink", "http://www.w3.org/1999/xlink"), c.appendChild(h), h.appendChild(g("rect", {
					fill: b.colorDark,
					width: "1",
					height: "1",
					id: "template"
				}));
				for (var i = 0; d > i; i++)
					for (var j = 0; d > j; j++)
						if (a.isDark(i, j)) {
							var k = g("use", {
								x: String(i),
								y: String(j)
							});
							k.setAttributeNS("http://www.w3.org/1999/xlink", "href", "#template"), h.appendChild(k)
						}
			}, a.prototype.clear = function () {
				for (; this._el.hasChildNodes();) this._el.removeChild(this._el.lastChild)
			}, a
		}(),
		p = "svg" === document.documentElement.tagName.toLowerCase(),
		q = p ? o : m() ? function () {
			function a() {
				this._elImage.src = this._elCanvas.toDataURL("image/png"), this._elImage.style.display = "block", this._elCanvas.style.display = "none"
			}

			function d(a, b) {
				var c = this;
				if (c._fFail = b, c._fSuccess = a, null === c._bSupportDataURI) {
					var d = document.createElement("img"),
						e = function () {
							c._bSupportDataURI = !1, c._fFail && _fFail.call(c)
						},
						f = function () {
							c._bSupportDataURI = !0, c._fSuccess && c._fSuccess.call(c)
						};
					return d.onabort = e, d.onerror = e, d.onload = f, d.src = "data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAHElEQVQI12P4//8/w38GIAXDIBKE0DHxgljNBAAO9TXL0Y4OHwAAAABJRU5ErkJggg==", void 0
				}
				c._bSupportDataURI === !0 && c._fSuccess ? c._fSuccess.call(c) : c._bSupportDataURI === !1 && c._fFail && c._fFail.call(c)
			}
			if (this._android && this._android <= 2.1) {
				var b = 1 / window.devicePixelRatio,
					c = CanvasRenderingContext2D.prototype.drawImage;
				CanvasRenderingContext2D.prototype.drawImage = function (a, d, e, f, g, h, i, j) {
					if ("nodeName" in a && /img/i.test(a.nodeName))
						for (var l = arguments.length - 1; l >= 1; l--) arguments[l] = arguments[l] * b;
					else "undefined" == typeof j && (arguments[1] *= b, arguments[2] *= b, arguments[3] *= b, arguments[4] *= b);
					c.apply(this, arguments)
				}
			}
			var e = function (a, b) {
				this._bIsPainted = !1, this._android = n(), this._htOption = b, this._elCanvas = document.createElement("canvas"), this._elCanvas.width = b.width, this._elCanvas.height = b.height, a.appendChild(this._elCanvas), this._el = a, this._oContext = this._elCanvas.getContext("2d"), this._bIsPainted = !1, this._elImage = document.createElement("img"), this._elImage.style.display = "none", this._el.appendChild(this._elImage), this._bSupportDataURI = null
			};
			return e.prototype.draw = function (a) {
				var b = this._elImage,
					c = this._oContext,
					d = this._htOption,
					e = a.getModuleCount(),
					f = d.width / e,
					g = d.height / e,
					h = Math.round(f),
					i = Math.round(g);
				b.style.display = "none", this.clear();
				for (var j = 0; e > j; j++)
					for (var k = 0; e > k; k++) {
						var l = a.isDark(j, k),
							m = k * f,
							n = j * g;
						c.strokeStyle = l ? d.colorDark : d.colorLight, c.lineWidth = 1, c.fillStyle = l ? d.colorDark : d.colorLight, c.fillRect(m, n, f, g), c.strokeRect(Math.floor(m) + .5, Math.floor(n) + .5, h, i), c.strokeRect(Math.ceil(m) - .5, Math.ceil(n) - .5, h, i)
					}
				this._bIsPainted = !0
			}, e.prototype.makeImage = function () {
				this._bIsPainted && d.call(this, a)
			}, e.prototype.isPainted = function () {
				return this._bIsPainted
			}, e.prototype.clear = function () {
				this._oContext.clearRect(0, 0, this._elCanvas.width, this._elCanvas.height), this._bIsPainted = !1
			}, e.prototype.round = function (a) {
				return a ? Math.floor(1e3 * a) / 1e3 : a
			}, e
		}() : function () {
			var a = function (a, b) {
				this._el = a, this._htOption = b
			};
			return a.prototype.draw = function (a) {
				for (var b = this._htOption, c = this._el, d = a.getModuleCount(), e = Math.floor(b.width / d), f = Math.floor(b.height / d), g = ['<table style="border:0;border-collapse:collapse;">'], h = 0; d > h; h++) {
					g.push("<tr>");
					for (var i = 0; d > i; i++) g.push('<td style="border:0;border-collapse:collapse;padding:0;margin:0;width:' + e + "px;height:" + f + "px;background-color:" + (a.isDark(h, i) ? b.colorDark : b.colorLight) + ';"></td>');
					g.push("</tr>")
				}
				g.push("</table>"), c.innerHTML = g.join("");
				var j = c.childNodes[0],
					k = (b.width - j.offsetWidth) / 2,
					l = (b.height - j.offsetHeight) / 2;
				k > 0 && l > 0 && (j.style.margin = l + "px " + k + "px")
			}, a.prototype.clear = function () {
				this._el.innerHTML = ""
			}, a
		}();
	QRCode = function (a, b) {
		if (this._htOption = {
				width: 256,
				height: 256,
				typeNumber: 4,
				colorDark: "#000000",
				colorLight: "#ffffff",
				correctLevel: d.H
			}, "string" == typeof b && (b = {
				text: b
			}), b)
			for (var c in b) this._htOption[c] = b[c];
		"string" == typeof a && (a = document.getElementById(a)), this._android = n(), this._el = a, this._oQRCode = null, this._oDrawing = new q(this._el, this._htOption), this._htOption.text && this.makeCode(this._htOption.text)
	}, QRCode.prototype.makeCode = function (a) {
		this._oQRCode = new b(r(a, this._htOption.correctLevel), this._htOption.correctLevel), this._oQRCode.addData(a), this._oQRCode.make(), this._el.title = a, this._oDrawing.draw(this._oQRCode), this.makeImage()
	}, QRCode.prototype.makeImage = function () {
		"function" == typeof this._oDrawing.makeImage && (!this._android || this._android >= 3) && this._oDrawing.makeImage()
	}, QRCode.prototype.clear = function () {
		this._oDrawing.clear()
	}, QRCode.CorrectLevel = d
}();