Dragging Text under iOS By @vitorhsb

README.markdown

@@ -42,7 +42,8 @@ We are organizing the current issues between this milestones, setting the ground
 
 
 All changes in code must go to `raphael.core`, `raphael.svg` or `raphael.vml`. `raphael.js` is a generated file.
 All changes in code must go to `raphael.core`, `raphael.svg` or `raphael.vml`. `raphael.js` is a generated file.
 
 
-After adding your changes, execute `grunt`, the minified version will be created, commit and you are ready to make a pull request!
+After changing the core/vml/svg files, execute `grunt` in the dev folder to generate the minified version, commit and you are ready to make a pull request!
+Remember that if you want to add a functionality it must be present in the vml and svg versions, *no svg-only features will be accepted.*
 
 
 ## Found an issue?
 ## Found an issue?
 
 

dev/raphael.core.js

@@ -3205,11 +3205,25 @@
     elproto.drag = function (onmove, onstart, onend, move_scope, start_scope, end_scope) {
     elproto.drag = function (onmove, onstart, onend, move_scope, start_scope, end_scope) {
         function start(e) {
         function start(e) {
             (e.originalEvent || e).preventDefault();
             (e.originalEvent || e).preventDefault();
-            var scrollY = g.doc.documentElement.scrollTop || g.doc.body.scrollTop,
+            var x = e.clientX,
+                y = e.clientY,
+                scrollY = g.doc.documentElement.scrollTop || g.doc.body.scrollTop,
                 scrollX = g.doc.documentElement.scrollLeft || g.doc.body.scrollLeft;
                 scrollX = g.doc.documentElement.scrollLeft || g.doc.body.scrollLeft;
-            this._drag.x = e.clientX + scrollX;
-            this._drag.y = e.clientY + scrollY;
             this._drag.id = e.identifier;
             this._drag.id = e.identifier;
+            if (supportsTouch && e.touches) {
+                var i = e.touches.length, touch;
+                while (i--) {
+                    touch = e.touches[i];
+                    this._drag.id = touch.identifier;
+                    if (touch.identifier == this._drag.id) {
+                        x = touch.clientX;
+                        y = touch.clientY;
+                        break;
+                    }
+                }
+            }
+            this._drag.x = x + scrollX;
+            this._drag.y = y + scrollY;
             !drag.length && R.mousemove(dragMove).mouseup(dragUp);
             !drag.length && R.mousemove(dragMove).mouseup(dragUp);
             drag.push({el: this, move_scope: move_scope, start_scope: start_scope, end_scope: end_scope});
             drag.push({el: this, move_scope: move_scope, start_scope: start_scope, end_scope: end_scope});
             onstart && eve.on("raphael.drag.start." + this.id, onstart);
             onstart && eve.on("raphael.drag.start." + this.id, onstart);