From 9773661d9321927b5b86feef007fabba68eccf32 Mon Sep 17 00:00:00 2001
From: wout <wout@impinc.co.uk>
Date: Mon, 22 Jul 2013 13:52:20 +0100
Subject: Namespace fixes and added textPath and bumped to v0.27

---
 src/image.js    |  2 +-
 src/path.js     |  2 +-
 src/textpath.js | 57 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 src/use.js      |  2 +-
 4 files changed, 60 insertions(+), 3 deletions(-)
 create mode 100644 src/textpath.js

(limited to 'src')

diff --git a/src/image.js b/src/image.js
index b01897d..24806ff 100644
--- a/src/image.js
+++ b/src/image.js
@@ -10,7 +10,7 @@ SVG.extend(SVG.Image, {
   
   // (re)load image
   load: function(url) {
-    return (url ? this.attr('xlink:href', (this.src = url), SVG.xlink) : this)
+    return (url ? this.attr('href', (this.src = url), SVG.xlink) : this)
   }
   
 })
diff --git a/src/path.js b/src/path.js
index ef6ab03..3a50703 100644
--- a/src/path.js
+++ b/src/path.js
@@ -1,7 +1,7 @@
 SVG.Path = function(unbiased) {
   this.constructor.call(this, SVG.create('path'))
   
-  this.unbiased = unbiased
+  this.unbiased = !!unbiased
 }
 
 // Inherit from SVG.Shape
diff --git a/src/textpath.js b/src/textpath.js
new file mode 100644
index 0000000..dfe0152
--- /dev/null
+++ b/src/textpath.js
@@ -0,0 +1,57 @@
+SVG.TextPath = function() {
+  this.constructor.call(this, SVG.create('textPath'))
+}
+
+// Inherit from SVG.Element
+SVG.TextPath.prototype = new SVG.Path
+
+//
+SVG.extend(SVG.TextPath, {
+  text: function(text) {
+    /* remove children */
+    while (this.node.firstChild)
+      this.node.removeChild(this.node.firstChild)
+
+    /* add text */
+    this.node.appendChild(document.createTextNode(text))
+
+    return this.parent
+  }
+})
+
+//
+SVG.extend(SVG.Text, {
+  // Create path for text to run on
+  path: function(d) {
+    /* create textPath element */
+    this.textPath = new SVG.TextPath
+
+    /* remove all child nodes */
+    while (this.node.firstChild)
+      this.node.removeChild(this.node.firstChild)
+
+    /* add textPath element as child node */
+    this.node.appendChild(this.textPath.node)
+
+    /* create path in defs */
+    this.track = this.doc().defs().path(d, true)
+
+    /* create circular reference */
+    this.textPath.parent = this
+
+    /* alias local text() method to textPath's text() method  */
+    this.text = function(text) {
+      return this.textPath.text(text)
+    }
+
+    /* alias plot() method on track */
+    this.plot = function(d) {
+      this.track.plot(d)
+      return this
+    }
+
+    /* link textPath to path and add content */
+    return this.textPath.attr('href', '#' + this.track, SVG.xlink).text(this.content)
+  }
+
+})
\ No newline at end of file
diff --git a/src/use.js b/src/use.js
index d507998..2f9df9c 100644
--- a/src/use.js
+++ b/src/use.js
@@ -13,7 +13,7 @@ SVG.extend(SVG.Use, {
     this.target = element
 
     /* set lined element */
-    return this.attr('xlink:href', '#' + element, SVG.xlink)
+    return this.attr('href', '#' + element, SVG.xlink)
   }
   
 })
-- 
cgit v1.2.3