/* * Generated by PEG.js 0.10.0. * * http://pegjs.org/ */ "use strict"; function peg$subclass(child, parent) { function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); } function peg$SyntaxError(message, expected, found, location) { this.message = message; this.expected = expected; this.found = found; this.location = location; this.name = "SyntaxError"; if (typeof Error.captureStackTrace === "function") { Error.captureStackTrace(this, peg$SyntaxError); } } peg$subclass(peg$SyntaxError, Error); peg$SyntaxError.buildMessage = function(expected, found) { var DESCRIBE_EXPECTATION_FNS = { literal: function(expectation) { return "\"" + literalEscape(expectation.text) + "\""; }, "class": function(expectation) { var escapedParts = "", i; for (i = 0; i < expectation.parts.length; i++) { escapedParts += expectation.parts[i] instanceof Array ? classEscape(expectation.parts[i][0]) + "-" + classEscape(expectation.parts[i][1]) : classEscape(expectation.parts[i]); } return "[" + (expectation.inverted ? "^" : "") + escapedParts + "]"; }, any: function(expectation) { return "any character"; }, end: function(expectation) { return "end of input"; }, other: function(expectation) { return expectation.description; } }; function hex(ch) { return ch.charCodeAt(0).toString(16).toUpperCase(); } function literalEscape(s) { return s .replace(/\\/g, '\\\\') .replace(/"/g, '\\"') .replace(/\0/g, '\\0') .replace(/\t/g, '\\t') .replace(/\n/g, '\\n') .replace(/\r/g, '\\r') .replace(/[\x00-\x0F]/g, function(ch) { return '\\x0' + hex(ch); }) .replace(/[\x10-\x1F\x7F-\x9F]/g, function(ch) { return '\\x' + hex(ch); }); } function classEscape(s) { return s .replace(/\\/g, '\\\\') .replace(/\]/g, '\\]') .replace(/\^/g, '\\^') .replace(/-/g, '\\-') .replace(/\0/g, '\\0') .replace(/\t/g, '\\t') .replace(/\n/g, '\\n') .replace(/\r/g, '\\r') .replace(/[\x00-\x0F]/g, function(ch) { return '\\x0' + hex(ch); }) .replace(/[\x10-\x1F\x7F-\x9F]/g, function(ch) { return '\\x' + hex(ch); }); } function describeExpectation(expectation) { return DESCRIBE_EXPECTATION_FNS[expectation.type](expectation); } function describeExpected(expected) { var descriptions = new Array(expected.length), i, j; for (i = 0; i < expected.length; i++) { descriptions[i] = describeExpectation(expected[i]); } descriptions.sort(); if (descriptions.length > 0) { for (i = 1, j = 1; i < descriptions.length; i++) { if (descriptions[i - 1] !== descriptions[i]) { descriptions[j] = descriptions[i]; j++; } } descriptions.length = j; } switch (descriptions.length) { case 1: return descriptions[0]; case 2: return descriptions[0] + " or " + descriptions[1]; default: return descriptions.slice(0, -1).join(", ") + ", or " + descriptions[descriptions.length - 1]; } } function describeFound(found) { return found ? "\"" + literalEscape(found) + "\"" : "end of input"; } return "Expected " + describeExpected(expected) + " but " + describeFound(found) + " found."; }; function peg$parse(input, options) { options = options !== void 0 ? options : {}; var peg$FAILED = {}, peg$startRuleFunctions = { svg_path: peg$parsesvg_path }, peg$startRuleFunction = peg$parsesvg_path, peg$c0 = function(data) { if (!data) return []; for (var cmds=[],i=0;i peg$maxFailPos) { peg$maxFailPos = peg$currPos; peg$maxFailExpected = []; } peg$maxFailExpected.push(expected); } function peg$buildSimpleError(message, location) { return new peg$SyntaxError(message, null, null, location); } function peg$buildStructuredError(expected, found, location) { return new peg$SyntaxError( peg$SyntaxError.buildMessage(expected, found), expected, found, location ); } function peg$parsesvg_path() { var s0, s1, s2, s3, s4; s0 = peg$currPos; s1 = []; s2 = peg$parsewsp(); while (s2 !== peg$FAILED) { s1.push(s2); s2 = peg$parsewsp(); } if (s1 !== peg$FAILED) { s2 = peg$parsemoveTo_drawTo_commandGroups(); if (s2 === peg$FAILED) { s2 = null; } if (s2 !== peg$FAILED) { s3 = []; s4 = peg$parsewsp(); while (s4 !== peg$FAILED) { s3.push(s4); s4 = peg$parsewsp(); } if (s3 !== peg$FAILED) { peg$savedPos = s0; s1 = peg$c0(s2); s0 = s1; } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } return s0; } function peg$parsemoveTo_drawTo_commandGroups() { var s0, s1, s2, s3, s4, s5; s0 = peg$currPos; s1 = peg$parsemoveTo_drawTo_commandGroup(); if (s1 !== peg$FAILED) { s2 = []; s3 = peg$currPos; s4 = []; s5 = peg$parsewsp(); while (s5 !== peg$FAILED) { s4.push(s5); s5 = peg$parsewsp(); } if (s4 !== peg$FAILED) { s5 = peg$parsemoveTo_drawTo_commandGroup(); if (s5 !== peg$FAILED) { s4 = [s4, s5]; s3 = s4; } else { peg$currPos = s3; s3 = peg$FAILED; } } else { peg$currPos = s3; s3 = peg$FAILED; } while (s3 !== peg$FAILED) { s2.push(s3); s3 = peg$currPos; s4 = []; s5 = peg$parsewsp(); while (s5 !== peg$FAILED) { s4.push(s5); s5 = peg$parsewsp(); } if (s4 !== peg$FAILED) { s5 = peg$parsemoveTo_drawTo_commandGroup(); if (s5 !== peg$FAILED) { s4 = [s4, s5]; s3 = s4; } else { peg$currPos = s3; s3 = peg$FAILED; } } else { peg$currPos = s3; s3 = peg$FAILED; } } if (s2 !== peg$FAILED) { peg$savedPos = s0; s1 = peg$c1(s1, s2); s0 = s1; } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } return s0; } function peg$parsemoveTo_drawTo_commandGroup() { var s0, s1, s2, s3, s4, s5; s0 = peg$currPos; s1 = peg$parsemoveto(); if (s1 !== peg$FAILED) { s2 = []; s3 = peg$currPos; s4 = []; s5 = peg$parsewsp(); while (s5 !== peg$FAILED) { s4.push(s5); s5 = peg$parsewsp(); } if (s4 !== peg$FAILED) { s5 = peg$parsedrawto_command(); if (s5 !== peg$FAILED) { s4 = [s4, s5]; s3 = s4; } else { peg$currPos = s3; s3 = peg$FAILED; } } else { peg$currPos = s3; s3 = peg$FAILED; } while (s3 !== peg$FAILED) { s2.push(s3); s3 = peg$currPos; s4 = []; s5 = peg$parsewsp(); while (s5 !== peg$FAILED) { s4.push(s5); s5 = peg$parsewsp(); } if (s4 !== peg$FAILED) { s5 = peg$parsedrawto_command(); if (s5 !== peg$FAILED) { s4 = [s4, s5]; s3 = s4; } else { peg$currPos = s3; s3 = peg$FAILED; } } else { peg$currPos = s3; s3 = peg$FAILED; } } if (s2 !== peg$FAILED) { peg$savedPos = s0; s1 = peg$c1(s1, s2); s0 = s1; } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } return s0; } function peg$parsedrawto_command() { var s0; s0 = peg$parseclosepath(); if (s0 === peg$FAILED) { s0 = peg$parselineto(); if (s0 === peg$FAILED) { s0 = peg$parsehorizontal_lineto(); if (s0 === peg$FAILED) { s0 = peg$parsevertical_lineto(); if (s0 === peg$FAILED) { s0 = peg$parsecurveto(); if (s0 === peg$FAILED) { s0 = peg$parsesmooth_curveto(); if (s0 === peg$FAILED) { s0 = peg$parsequadratic_bezier_curveto(); if (s0 === peg$FAILED) { s0 = peg$parsesmooth_quadratic_bezier_curveto(); if (s0 === peg$FAILED) { s0 = peg$parseelliptical_arc(); } } } } } } } } return s0; } function peg$parsemoveto() { var s0, s1, s2, s3, s4, s5, s6; s0 = peg$currPos; if (peg$c2.test(input.charAt(peg$currPos))) { s1 = input.charAt(peg$currPos); peg$currPos++; } else { s1 = peg$FAILED; if (peg$silentFails === 0) { peg$fail(peg$c3); } } if (s1 !== peg$FAILED) { s2 = []; s3 = peg$parsewsp(); while (s3 !== peg$FAILED) { s2.push(s3); s3 = peg$parsewsp(); } if (s2 !== peg$FAILED) { s3 = peg$parsecoordinate_pair(); if (s3 !== peg$FAILED) { s4 = peg$currPos; s5 = peg$parsecomma_wsp(); if (s5 === peg$FAILED) { s5 = null; } if (s5 !== peg$FAILED) { s6 = peg$parselineto_argument_sequence(); if (s6 !== peg$FAILED) { s5 = [s5, s6]; s4 = s5; } else { peg$currPos = s4; s4 = peg$FAILED; } } else { peg$currPos = s4; s4 = peg$FAILED; } if (s4 === peg$FAILED) { s4 = null; } if (s4 !== peg$FAILED) { peg$savedPos = s0; s1 = peg$c4(s1, s3, s4); s0 = s1; } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } return s0; } function peg$parseclosepath() { var s0, s1; s0 = peg$currPos; if (peg$c5.test(input.charAt(peg$currPos))) { s1 = input.charAt(peg$currPos); peg$currPos++; } else { s1 = peg$FAILED; if (peg$silentFails === 0) { peg$fail(peg$c6); } } if (s1 !== peg$FAILED) { peg$savedPos = s0; s1 = peg$c7(); } s0 = s1; return s0; } function peg$parselineto() { var s0, s1, s2, s3; s0 = peg$currPos; if (peg$c8.test(input.charAt(peg$currPos))) { s1 = input.charAt(peg$currPos); peg$currPos++; } else { s1 = peg$FAILED; if (peg$silentFails === 0) { peg$fail(peg$c9); } } if (s1 !== peg$FAILED) { s2 = []; s3 = peg$parsewsp(); while (s3 !== peg$FAILED) { s2.push(s3); s3 = peg$parsewsp(); } if (s2 !== peg$FAILED) { s3 = peg$parselineto_argument_sequence(); if (s3 !== peg$FAILED) { peg$savedPos = s0; s1 = peg$c10(s1, s3); s0 = s1; } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } return s0; } function peg$parselineto_argument_sequence() { var s0, s1, s2, s3, s4, s5; s0 = peg$currPos; s1 = peg$parsecoordinate_pair(); if (s1 !== peg$FAILED) { s2 = []; s3 = peg$currPos; s4 = peg$parsecomma_wsp(); if (s4 === peg$FAILED) { s4 = null; } if (s4 !== peg$FAILED) { s5 = peg$parsecoordinate_pair(); if (s5 !== peg$FAILED) { s4 = [s4, s5]; s3 = s4; } else { peg$currPos = s3; s3 = peg$FAILED; } } else { peg$currPos = s3; s3 = peg$FAILED; } while (s3 !== peg$FAILED) { s2.push(s3); s3 = peg$currPos; s4 = peg$parsecomma_wsp(); if (s4 === peg$FAILED) { s4 = null; } if (s4 !== peg$FAILED) { s5 = peg$parsecoordinate_pair(); if (s5 !== peg$FAILED) { s4 = [s4, s5]; s3 = s4; } else { peg$currPos = s3; s3 = peg$FAILED; } } else { peg$currPos = s3; s3 = peg$FAILED; } } if (s2 !== peg$FAILED) { peg$savedPos = s0; s1 = peg$c1(s1, s2); s0 = s1; } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } return s0; } function peg$parsehorizontal_lineto() { var s0, s1, s2, s3; s0 = peg$currPos; if (peg$c11.test(input.charAt(peg$currPos))) { s1 = input.charAt(peg$currPos); peg$currPos++; } else { s1 = peg$FAILED; if (peg$silentFails === 0) { peg$fail(peg$c12); } } if (s1 !== peg$FAILED) { s2 = []; s3 = peg$parsewsp(); while (s3 !== peg$FAILED) { s2.push(s3); s3 = peg$parsewsp(); } if (s2 !== peg$FAILED) { s3 = peg$parsecoordinate_sequence(); if (s3 !== peg$FAILED) { peg$savedPos = s0; s1 = peg$c13(s1, s3); s0 = s1; } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } return s0; } function peg$parsecoordinate_sequence() { var s0, s1, s2, s3, s4, s5; s0 = peg$currPos; s1 = peg$parsenumber(); if (s1 !== peg$FAILED) { s2 = []; s3 = peg$currPos; s4 = peg$parsecomma_wsp(); if (s4 === peg$FAILED) { s4 = null; } if (s4 !== peg$FAILED) { s5 = peg$parsenumber(); if (s5 !== peg$FAILED) { s4 = [s4, s5]; s3 = s4; } else { peg$currPos = s3; s3 = peg$FAILED; } } else { peg$currPos = s3; s3 = peg$FAILED; } while (s3 !== peg$FAILED) { s2.push(s3); s3 = peg$currPos; s4 = peg$parsecomma_wsp(); if (s4 === peg$FAILED) { s4 = null; } if (s4 !== peg$FAILED) { s5 = peg$parsenumber(); if (s5 !== peg$FAILED) { s4 = [s4, s5]; s3 = s4; } else { peg$currPos = s3; s3 = peg$FAILED; } } else { peg$currPos = s3; s3 = peg$FAILED; } } if (s2 !== peg$FAILED) { peg$savedPos = s0; s1 = peg$c1(s1, s2); s0 = s1; } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } return s0; } function peg$parsevertical_lineto() { var s0, s1, s2, s3; s0 = peg$currPos; if (peg$c14.test(input.charAt(peg$currPos))) { s1 = input.charAt(peg$currPos); peg$currPos++; } else { s1 = peg$FAILED; if (peg$silentFails === 0) { peg$fail(peg$c15); } } if (s1 !== peg$FAILED) { s2 = []; s3 = peg$parsewsp(); while (s3 !== peg$FAILED) { s2.push(s3); s3 = peg$parsewsp(); } if (s2 !== peg$FAILED) { s3 = peg$parsecoordinate_sequence(); if (s3 !== peg$FAILED) { peg$savedPos = s0; s1 = peg$c16(s1, s3); s0 = s1; } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } return s0; } function peg$parsecurveto() { var s0, s1, s2, s3; s0 = peg$currPos; if (peg$c17.test(input.charAt(peg$currPos))) { s1 = input.charAt(peg$currPos); peg$currPos++; } else { s1 = peg$FAILED; if (peg$silentFails === 0) { peg$fail(peg$c18); } } if (s1 !== peg$FAILED) { s2 = []; s3 = peg$parsewsp(); while (s3 !== peg$FAILED) { s2.push(s3); s3 = peg$parsewsp(); } if (s2 !== peg$FAILED) { s3 = peg$parsecurveto_argument_sequence(); if (s3 !== peg$FAILED) { peg$savedPos = s0; s1 = peg$c10(s1, s3); s0 = s1; } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } return s0; } function peg$parsecurveto_argument_sequence() { var s0, s1, s2, s3, s4, s5; s0 = peg$currPos; s1 = peg$parsecurveto_argument(); if (s1 !== peg$FAILED) { s2 = []; s3 = peg$currPos; s4 = peg$parsecomma_wsp(); if (s4 === peg$FAILED) { s4 = null; } if (s4 !== peg$FAILED) { s5 = peg$parsecurveto_argument(); if (s5 !== peg$FAILED) { s4 = [s4, s5]; s3 = s4; } else { peg$currPos = s3; s3 = peg$FAILED; } } else { peg$currPos = s3; s3 = peg$FAILED; } while (s3 !== peg$FAILED) { s2.push(s3); s3 = peg$currPos; s4 = peg$parsecomma_wsp(); if (s4 === peg$FAILED) { s4 = null; } if (s4 !== peg$FAILED) { s5 = peg$parsecurveto_argument(); if (s5 !== peg$FAILED) { s4 = [s4, s5]; s3 = s4; } else { peg$currPos = s3; s3 = peg$FAILED; } } else { peg$currPos = s3; s3 = peg$FAILED; } } if (s2 !== peg$FAILED) { peg$savedPos = s0; s1 = peg$c1(s1, s2); s0 = s1; } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } return s0; } function peg$parsecurveto_argument() { var s0, s1, s2, s3, s4, s5; s0 = peg$currPos; s1 = peg$parsecoordinate_pair(); if (s1 !== peg$FAILED) { s2 = peg$parsecomma_wsp(); if (s2 === peg$FAILED) { s2 = null; } if (s2 !== peg$FAILED) { s3 = peg$parsecoordinate_pair(); if (s3 !== peg$FAILED) { s4 = peg$parsecomma_wsp(); if (s4 === peg$FAILED) { s4 = null; } if (s4 !== peg$FAILED) { s5 = peg$parsecoordinate_pair(); if (s5 !== peg$FAILED) { peg$savedPos = s0; s1 = peg$c19(s1, s3, s5); s0 = s1; } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } return s0; } function peg$parsesmooth_curveto() { var s0, s1, s2, s3; s0 = peg$currPos; if (peg$c20.test(input.charAt(peg$currPos))) { s1 = input.charAt(peg$currPos); peg$currPos++; } else { s1 = peg$FAILED; if (peg$silentFails === 0) { peg$fail(peg$c21); } } if (s1 !== peg$FAILED) { s2 = []; s3 = peg$parsewsp(); while (s3 !== peg$FAILED) { s2.push(s3); s3 = peg$parsewsp(); } if (s2 !== peg$FAILED) { s3 = peg$parsesmooth_curveto_argument_sequence(); if (s3 !== peg$FAILED) { peg$savedPos = s0; s1 = peg$c10(s1, s3); s0 = s1; } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } return s0; } function peg$parsesmooth_curveto_argument_sequence() { var s0, s1, s2, s3, s4, s5; s0 = peg$currPos; s1 = peg$parsesmooth_curveto_argument(); if (s1 !== peg$FAILED) { s2 = []; s3 = peg$currPos; s4 = peg$parsecomma_wsp(); if (s4 === peg$FAILED) { s4 = null; } if (s4 !== peg$FAILED) { s5 = peg$parsesmooth_curveto_argument(); if (s5 !== peg$FAILED) { s4 = [s4, s5]; s3 = s4; } else { peg$currPos = s3; s3 = peg$FAILED; } } else { peg$currPos = s3; s3 = peg$FAILED; } while (s3 !== peg$FAILED) { s2.push(s3); s3 = peg$currPos; s4 = peg$parsecomma_wsp(); if (s4 === peg$FAILED) { s4 = null; } if (s4 !== peg$FAILED) { s5 = peg$parsesmooth_curveto_argument(); if (s5 !== peg$FAILED) { s4 = [s4, s5]; s3 = s4; } else { peg$currPos = s3; s3 = peg$FAILED; } } else { peg$currPos = s3; s3 = peg$FAILED; } } if (s2 !== peg$FAILED) { peg$savedPos = s0; s1 = peg$c1(s1, s2); s0 = s1; } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } return s0; } function peg$parsesmooth_curveto_argument() { var s0, s1, s2, s3; s0 = peg$currPos; s1 = peg$parsecoordinate_pair(); if (s1 !== peg$FAILED) { s2 = peg$parsecomma_wsp(); if (s2 === peg$FAILED) { s2 = null; } if (s2 !== peg$FAILED) { s3 = peg$parsecoordinate_pair(); if (s3 !== peg$FAILED) { peg$savedPos = s0; s1 = peg$c22(s1, s3); s0 = s1; } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } return s0; } function peg$parsequadratic_bezier_curveto() { var s0, s1, s2, s3; s0 = peg$currPos; if (peg$c23.test(input.charAt(peg$currPos))) { s1 = input.charAt(peg$currPos); peg$currPos++; } else { s1 = peg$FAILED; if (peg$silentFails === 0) { peg$fail(peg$c24); } } if (s1 !== peg$FAILED) { s2 = []; s3 = peg$parsewsp(); while (s3 !== peg$FAILED) { s2.push(s3); s3 = peg$parsewsp(); } if (s2 !== peg$FAILED) { s3 = peg$parsequadratic_bezier_curveto_argument_sequence(); if (s3 !== peg$FAILED) { peg$savedPos = s0; s1 = peg$c10(s1, s3); s0 = s1; } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } return s0; } function peg$parsequadratic_bezier_curveto_argument_sequence() { var s0, s1, s2, s3, s4, s5; s0 = peg$currPos; s1 = peg$parsequadratic_bezier_curveto_argument(); if (s1 !== peg$FAILED) { s2 = []; s3 = peg$currPos; s4 = peg$parsecomma_wsp(); if (s4 === peg$FAILED) { s4 = null; } if (s4 !== peg$FAILED) { s5 = peg$parsequadratic_bezier_curveto_argument(); if (s5 !== peg$FAILED) { s4 = [s4, s5]; s3 = s4; } else { peg$currPos = s3; s3 = peg$FAILED; } } else { peg$currPos = s3; s3 = peg$FAILED; } while (s3 !== peg$FAILED) { s2.push(s3); s3 = peg$currPos; s4 = peg$parsecomma_wsp(); if (s4 === peg$FAILED) { s4 = null; } if (s4 !== peg$FAILED) { s5 = peg$parsequadratic_bezier_curveto_argument(); if (s5 !== peg$FAILED) { s4 = [s4, s5]; s3 = s4; } else { peg$currPos = s3; s3 = peg$FAILED; } } else { peg$currPos = s3; s3 = peg$FAILED; } } if (s2 !== peg$FAILED) { peg$savedPos = s0; s1 = peg$c1(s1, s2); s0 = s1; } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } return s0; } function peg$parsequadratic_bezier_curveto_argument() { var s0, s1, s2, s3; s0 = peg$currPos; s1 = peg$parsecoordinate_pair(); if (s1 !== peg$FAILED) { s2 = peg$parsecomma_wsp(); if (s2 === peg$FAILED) { s2 = null; } if (s2 !== peg$FAILED) { s3 = peg$parsecoordinate_pair(); if (s3 !== peg$FAILED) { peg$savedPos = s0; s1 = peg$c25(s1, s3); s0 = s1; } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } return s0; } function peg$parsesmooth_quadratic_bezier_curveto() { var s0, s1, s2, s3; s0 = peg$currPos; if (peg$c26.test(input.charAt(peg$currPos))) { s1 = input.charAt(peg$currPos); peg$currPos++; } else { s1 = peg$FAILED; if (peg$silentFails === 0) { peg$fail(peg$c27); } } if (s1 !== peg$FAILED) { s2 = []; s3 = peg$parsewsp(); while (s3 !== peg$FAILED) { s2.push(s3); s3 = peg$parsewsp(); } if (s2 !== peg$FAILED) { s3 = peg$parsesmooth_quadratic_bezier_curveto_argument_sequence(); if (s3 !== peg$FAILED) { peg$savedPos = s0; s1 = peg$c10(s1, s3); s0 = s1; } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } return s0; } function peg$parsesmooth_quadratic_bezier_curveto_argument_sequence() { var s0, s1, s2, s3, s4, s5; s0 = peg$currPos; s1 = peg$parsecoordinate_pair(); if (s1 !== peg$FAILED) { s2 = []; s3 = peg$currPos; s4 = peg$parsecomma_wsp(); if (s4 === peg$FAILED) { s4 = null; } if (s4 !== peg$FAILED) { s5 = peg$parsecoordinate_pair(); if (s5 !== peg$FAILED) { s4 = [s4, s5]; s3 = s4; } else { peg$currPos = s3; s3 = peg$FAILED; } } else { peg$currPos = s3; s3 = peg$FAILED; } while (s3 !== peg$FAILED) { s2.push(s3); s3 = peg$currPos; s4 = peg$parsecomma_wsp(); if (s4 === peg$FAILED) { s4 = null; } if (s4 !== peg$FAILED) { s5 = peg$parsecoordinate_pair(); if (s5 !== peg$FAILED) { s4 = [s4, s5]; s3 = s4; } else { peg$currPos = s3; s3 = peg$FAILED; } } else { peg$currPos = s3; s3 = peg$FAILED; } } if (s2 !== peg$FAILED) { peg$savedPos = s0; s1 = peg$c1(s1, s2); s0 = s1; } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } return s0; } function peg$parseelliptical_arc() { var s0, s1, s2, s3; s0 = peg$currPos; if (peg$c28.test(input.charAt(peg$currPos))) { s1 = input.charAt(peg$currPos); peg$currPos++; } else { s1 = peg$FAILED; if (peg$silentFails === 0) { peg$fail(peg$c29); } } if (s1 !== peg$FAILED) { s2 = []; s3 = peg$parsewsp(); while (s3 !== peg$FAILED) { s2.push(s3); s3 = peg$parsewsp(); } if (s2 !== peg$FAILED) { s3 = peg$parseelliptical_arc_argument_sequence(); if (s3 !== peg$FAILED) { peg$savedPos = s0; s1 = peg$c10(s1, s3); s0 = s1; } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } return s0; } function peg$parseelliptical_arc_argument_sequence() { var s0, s1, s2, s3, s4, s5; s0 = peg$currPos; s1 = peg$parseelliptical_arc_argument(); if (s1 !== peg$FAILED) { s2 = []; s3 = peg$currPos; s4 = peg$parsecomma_wsp(); if (s4 === peg$FAILED) { s4 = null; } if (s4 !== peg$FAILED) { s5 = peg$parseelliptical_arc_argument(); if (s5 !== peg$FAILED) { s4 = [s4, s5]; s3 = s4; } else { peg$currPos = s3; s3 = peg$FAILED; } } else { peg$currPos = s3; s3 = peg$FAILED; } while (s3 !== peg$FAILED) { s2.push(s3); s3 = peg$currPos; s4 = peg$parsecomma_wsp(); if (s4 === peg$FAILED) { s4 = null; } if (s4 !== peg$FAILED) { s5 = peg$parseelliptical_arc_argument(); if (s5 !== peg$FAILED) { s4 = [s4, s5]; s3 = s4; } else { peg$currPos = s3; s3 = peg$FAILED; } } else { peg$currPos = s3; s3 = peg$FAILED; } } if (s2 !== peg$FAILED) { peg$savedPos = s0; s1 = peg$c1(s1, s2); s0 = s1; } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } return s0; } function peg$parseelliptical_arc_argument() { var s0, s1, s2, s3, s4, s5, s6, s7, s8, s9, s10, s11; s0 = peg$currPos; s1 = peg$parsenonnegative_number(); if (s1 !== peg$FAILED) { s2 = peg$parsecomma_wsp(); if (s2 === peg$FAILED) { s2 = null; } if (s2 !== peg$FAILED) { s3 = peg$parsenonnegative_number(); if (s3 !== peg$FAILED) { s4 = peg$parsecomma_wsp(); if (s4 === peg$FAILED) { s4 = null; } if (s4 !== peg$FAILED) { s5 = peg$parsenumber(); if (s5 !== peg$FAILED) { s6 = peg$parsecomma_wsp(); if (s6 !== peg$FAILED) { s7 = peg$parseflag(); if (s7 !== peg$FAILED) { s8 = peg$parsecomma_wsp(); if (s8 === peg$FAILED) { s8 = null; } if (s8 !== peg$FAILED) { s9 = peg$parseflag(); if (s9 !== peg$FAILED) { s10 = peg$parsecomma_wsp(); if (s10 === peg$FAILED) { s10 = null; } if (s10 !== peg$FAILED) { s11 = peg$parsecoordinate_pair(); if (s11 !== peg$FAILED) { peg$savedPos = s0; s1 = peg$c30(s1, s3, s5, s7, s9, s11); s0 = s1; } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } return s0; } function peg$parsecoordinate_pair() { var s0, s1, s2, s3; s0 = peg$currPos; s1 = peg$parsenumber(); if (s1 !== peg$FAILED) { s2 = peg$parsecomma_wsp(); if (s2 === peg$FAILED) { s2 = null; } if (s2 !== peg$FAILED) { s3 = peg$parsenumber(); if (s3 !== peg$FAILED) { peg$savedPos = s0; s1 = peg$c31(s1, s3); s0 = s1; } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } return s0; } function peg$parsenonnegative_number() { var s0, s1; s0 = peg$currPos; s1 = peg$parsefloating_point_constant(); if (s1 === peg$FAILED) { s1 = peg$parsedigit_sequence(); } if (s1 !== peg$FAILED) { peg$savedPos = s0; s1 = peg$c32(s1); } s0 = s1; return s0; } function peg$parsenumber() { var s0, s1, s2, s3; s0 = peg$currPos; s1 = peg$currPos; s2 = peg$parsesign(); if (s2 === peg$FAILED) { s2 = null; } if (s2 !== peg$FAILED) { s3 = peg$parsefloating_point_constant(); if (s3 !== peg$FAILED) { s2 = [s2, s3]; s1 = s2; } else { peg$currPos = s1; s1 = peg$FAILED; } } else { peg$currPos = s1; s1 = peg$FAILED; } if (s1 === peg$FAILED) { s1 = peg$currPos; s2 = peg$parsesign(); if (s2 === peg$FAILED) { s2 = null; } if (s2 !== peg$FAILED) { s3 = peg$parsedigit_sequence(); if (s3 !== peg$FAILED) { s2 = [s2, s3]; s1 = s2; } else { peg$currPos = s1; s1 = peg$FAILED; } } else { peg$currPos = s1; s1 = peg$FAILED; } } if (s1 !== peg$FAILED) { peg$savedPos = s0; s1 = peg$c33(s1); } s0 = s1; return s0; } function peg$parseflag() { var s0, s1; s0 = peg$currPos; if (peg$c34.test(input.charAt(peg$currPos))) { s1 = input.charAt(peg$currPos); peg$currPos++; } else { s1 = peg$FAILED; if (peg$silentFails === 0) { peg$fail(peg$c35); } } if (s1 !== peg$FAILED) { peg$savedPos = s0; s1 = peg$c36(s1); } s0 = s1; return s0; } function peg$parsecomma_wsp() { var s0, s1, s2, s3, s4; s0 = peg$currPos; s1 = []; s2 = peg$parsewsp(); if (s2 !== peg$FAILED) { while (s2 !== peg$FAILED) { s1.push(s2); s2 = peg$parsewsp(); } } else { s1 = peg$FAILED; } if (s1 !== peg$FAILED) { s2 = peg$parsecomma(); if (s2 === peg$FAILED) { s2 = null; } if (s2 !== peg$FAILED) { s3 = []; s4 = peg$parsewsp(); while (s4 !== peg$FAILED) { s3.push(s4); s4 = peg$parsewsp(); } if (s3 !== peg$FAILED) { s1 = [s1, s2, s3]; s0 = s1; } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } } else { peg$currPos = s0; s0 = peg$FAILED; } if (s0 === peg$FAILED) { s0 = peg$currPos; s1 = peg$currPos; s2 = peg$parsecomma(); if (s2 !== peg$FAILED) { s3 = []; s4 = peg$parsewsp(); while (s4 !== peg$FAILED) { s3.push(s4); s4 = peg$parsewsp(); } if (s3 !== peg$FAILED) { s2 = [s2, s3]; s1 = s2; } else { peg$currPos = s1; s1 = peg$FAILED; } } else { peg$currPos = s1; s1 = peg$FAILED; } if (s1 !== peg$FAILED) { peg$savedPos = s0; s1 = peg$c37(); } s0 = s1; } return s0; } function peg$parsecomma() { var s0; if (input.charCodeAt(peg$currPos) === 44) { s0 = peg$c38; peg$currPos++; } else { s0 = peg$FAILED; if (peg$silentFails === 0) { peg$fail(peg$c39); } } return s0; } function peg$parsefloating_point_constant() { var s0, s1, s2, s3; s0 = peg$currPos; s1 = peg$currPos; s2 = peg$parsefractional_constant(); if (s2 !== peg$FAILED) { s3 = peg$parseexponent(); if (s3 === peg$FAILED) { s3 = null; } if (s3 !== peg$FAILED) { s2 = [s2, s3]; s1 = s2; } else { peg$currPos = s1; s1 = peg$FAILED; } } else { peg$currPos = s1; s1 = peg$FAILED; } if (s1 === peg$FAILED) { s1 = peg$currPos; s2 = peg$parsedigit_sequence(); if (s2 !== peg$FAILED) { s3 = peg$parseexponent(); if (s3 !== peg$FAILED) { s2 = [s2, s3]; s1 = s2; } else { peg$currPos = s1; s1 = peg$FAILED; } } else { peg$currPos = s1; s1 = peg$FAILED; } } if (s1 !== peg$FAILED) { peg$savedPos = s0; s1 = peg$c40(s1); } s0 = s1; return s0; } function peg$parsefractional_constant() { var s0, s1, s2, s3, s4; s0 = peg$currPos; s1 = peg$currPos; s2 = peg$parsedigit_sequence(); if (s2 === peg$FAILED) { s2 = null; } if (s2 !== peg$FAILED) { if (input.charCodeAt(peg$currPos) === 46) { s3 = peg$c41; peg$currPos++; } else { s3 = peg$FAILED; if (peg$silentFails === 0) { peg$fail(peg$c42); } } if (s3 !== peg$FAILED) { s4 = peg$parsedigit_sequence(); if (s4 !== peg$FAILED) { s2 = [s2, s3, s4]; s1 = s2; } else { peg$currPos = s1; s1 = peg$FAILED; } } else { peg$currPos = s1; s1 = peg$FAILED; } } else { peg$currPos = s1; s1 = peg$FAILED; } if (s1 === peg$FAILED) { s1 = peg$currPos; s2 = peg$parsedigit_sequence(); if (s2 !== peg$FAILED) { if (input.charCodeAt(peg$currPos) === 46) { s3 = peg$c41; peg$currPos++; } else { s3 = peg$FAILED; if (peg$silentFails === 0) { peg$fail(peg$c42); } } if (s3 !== peg$FAILED) { s2 = [s2, s3]; s1 = s2; } else { peg$currPos = s1; s1 = peg$FAILED; } } else { peg$currPos = s1; s1 = peg$FAILED; } } if (s1 !== peg$FAILED) { peg$savedPos = s0; s1 = peg$c40(s1); } s0 = s1; return s0; } function peg$parseexponent() { var s0, s1, s2, s3, s4; s0 = peg$currPos; s1 = peg$currPos; if (peg$c43.test(input.charAt(peg$currPos))) { s2 = input.charAt(peg$currPos); peg$currPos++; } else { s2 = peg$FAILED; if (peg$silentFails === 0) { peg$fail(peg$c44); } } if (s2 !== peg$FAILED) { s3 = peg$parsesign(); if (s3 === peg$FAILED) { s3 = null; } if (s3 !== peg$FAILED) { s4 = peg$parsedigit_sequence(); if (s4 !== peg$FAILED) { s2 = [s2, s3, s4]; s1 = s2; } else { peg$currPos = s1; s1 = peg$FAILED; } } else { peg$currPos = s1; s1 = peg$FAILED; } } else { peg$currPos = s1; s1 = peg$FAILED; } if (s1 !== peg$FAILED) { peg$savedPos = s0; s1 = peg$c40(s1); } s0 = s1; return s0; } function peg$parsesign() { var s0; if (peg$c45.test(input.charAt(peg$currPos))) { s0 = input.charAt(peg$currPos); peg$currPos++; } else { s0 = peg$FAILED; if (peg$silentFails === 0) { peg$fail(peg$c46); } } return s0; } function peg$parsedigit_sequence() { var s0, s1, s2; s0 = peg$currPos; s1 = []; if (peg$c47.test(input.charAt(peg$currPos))) { s2 = input.charAt(peg$currPos); peg$currPos++; } else { s2 = peg$FAILED; if (peg$silentFails === 0) { peg$fail(peg$c48); } } if (s2 !== peg$FAILED) { while (s2 !== peg$FAILED) { s1.push(s2); if (peg$c47.test(input.charAt(peg$currPos))) { s2 = input.charAt(peg$currPos); peg$currPos++; } else { s2 = peg$FAILED; if (peg$silentFails === 0) { peg$fail(peg$c48); } } } } else { s1 = peg$FAILED; } if (s1 !== peg$FAILED) { peg$savedPos = s0; s1 = peg$c49(s1); } s0 = s1; return s0; } function peg$parsewsp() { var s0, s1; s0 = peg$currPos; if (peg$c50.test(input.charAt(peg$currPos))) { s1 = input.charAt(peg$currPos); peg$currPos++; } else { s1 = peg$FAILED; if (peg$silentFails === 0) { peg$fail(peg$c51); } } if (s1 !== peg$FAILED) { peg$savedPos = s0; s1 = peg$c37(); } s0 = s1; return s0; } function merge(first,more){ if (!more) return [first]; for (var a=[first],i=0,l=more.length;i