チケット #29787「paths-data-20-f.svgでArctoコマンドに不具合」修正

diff --git a/org/w3c/dom/svg.js b/org/w3c/dom/svg.js
index c163fc7..e5f3b33 100644 (file)
--- a/org/w3c/dom/svg.js
+++ b/org/w3c/dom/svg.js
@@ -2742,7 +2742,8 @@ _sproto._attrModi = function(evt){
         isC = taco._isC,
         isL = taco._isL,
         tcc = tar.createSVGPathSegCurvetoCubicAbs,
-        tcll = tar.createSVGPathSegLinetoAbs;
+        tcll = tar.createSVGPathSegLinetoAbs,
+        flag, sflag;
     for (var i=0;i<dli;++i) {
       var di = dd[i].match(sgs),
           s;
@@ -2759,7 +2760,24 @@ _sproto._attrModi = function(evt){
         } else if (isZ[dii]) {
           s = tar.createSVGPathSegClosePath();
         } else if (dii === "A") {
-          s = tar.createSVGPathSegArcAbs(+di[j+5], +di[j+6], +di[j], +di[j+1], +di[j+2], +di[j+3], +di[j+4]);
+          flag = di[j+3];
+          if (flag.length > 1 && (+flag >= 0)) { /*if no commawsp*/
+            di.splice(j+3, 1, flag.charAt(0), flag.slice(1));
+            ++dili;
+          }
+          sflag = di[j+4];
+          if (sflag.length > 1 && (+sflag >= 0)) {
+            di.splice(j+4, 1, sflag.charAt(0), sflag.slice(1));
+            ++dili;
+          }
+          flag = di[j+3];
+          sflag = di[j+4];
+          if (((+flag < 0) || (+flag > 1)) || ((+sflag < 0) || (+sflag > 1))) {
+            /*仕様では、フラグが0か1しか認められていない*/
+            j += 6;
+            continue;
+          }
+          s = tar.createSVGPathSegArcAbs(+di[j+5], +di[j+6], +di[j], +di[j+1], +di[j+2], +flag, +sflag);
           j += 6;
         } else if (dii === "m") {
           s = tar.createSVGPathSegMovetoRel(+di[j], +di[j+1]);
@@ -2777,7 +2795,26 @@ _sproto._attrModi = function(evt){
           s = tar.createSVGPathSegCurvetoQuadraticRel(+di[j+2], +di[j+3], +di[j], +di[j+1]);
           j += 3;
         } else if (dii === "a") {
-          s = tar.createSVGPathSegArcRel(+di[j+5], +di[j+6], +di[j], +di[j+1], +di[j+2], +di[j+3], +di[j+4]);
+          flag = di[j+3];
+          if (flag.length > 1 && (+flag >= 0)) { /*if no commawsp*/
+            di.splice(j+3, 1, flag.charAt(0), flag.slice(1));
+            ++dili;
+          }
+          sflag = di[j+4];
+          if (sflag.length > 1 && (+sflag >= 0)) {
+            console.log(di[j+5]+"," +di[j+6]+"," +di[j]+"," +di[j+1]+"," +di[j+2]+"," +di[j+3]+"," +di[j+4]);
+            di.splice(j+4, 1, sflag.charAt(0), sflag.slice(1));
+            console.log(di[j+5]+"," +di[j+6]+"," +di[j]+"," +di[j+1]+"," +di[j+2]+"," +di[j+3]+"," +di[j+4]);
+            ++dili;
+          }
+          flag = di[j+3];
+          sflag = di[j+4];
+          if (((+flag < 0) || (+flag > 1)) || ((+sflag < 0) || (+sflag > 1))) {
+            /*仕様では、フラグが0か1しか認められていない*/
+            j += 6;
+            continue;
+          }
+          s = tar.createSVGPathSegArcRel(+di[j+5], +di[j+6], +di[j], +di[j+1], +di[j+2], +flag, +sflag);
           j += 6;
         } else if (dii === "S") {
           s = tar.createSVGPathSegCurvetoCubicSmoothAbs(+di[j+2], +di[j+3], +di[j], +di[j+1]);