1 files changed, 76 insertions, 0 deletions
diff --git a/src/main/java/com/kitfox/svg/app/data/Handler.java b/src/main/java/com/kitfox/svg/app/data/Handler.java
new file mode 100644
index 0000000..9cd3525
--- /dev/null
+++ b/src/main/java/com/kitfox/svg/app/data/Handler.java
@@ -0,0 +1,76 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+
+package com.kitfox.svg.app.data;
+
+import java.io.ByteArrayInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.net.URL;
+import java.net.URLConnection;
+import java.net.URLStreamHandler;
+
+/**
+ *
+ * @author kitfox
+ */
+public class Handler extends URLStreamHandler
+{
+    class Connection extends URLConnection
+    {
+        String mime;
+        byte[] buf;
+
+        public Connection(URL url)
+        {
+            super(url);
+
+            String path = url.getPath();
+            int idx = path.indexOf(';');
+            mime = path.substring(0, idx);
+            String content = path.substring(idx + 1);
+
+            if (content.startsWith("base64,"))
+            {
+                content = content.substring(7);
+                try {
+                    buf = new sun.misc.BASE64Decoder().decodeBuffer(content);
+                } catch (IOException ex) {
+                    ex.printStackTrace();
+                }
+            }
+        }
+        
+        public void connect() throws IOException
+        {
+        }
+
+        public String getHeaderField(String name)
+        {
+            if ("content-type".equals(name))
+            {
+                return mime;
+            }
+
+            return super.getHeaderField(name);
+        }
+
+        public InputStream getInputStream() throws IOException
+        {
+            return new ByteArrayInputStream(buf);
+        }
+
+//        public Object getContent() throws IOException
+//        {
+//            BufferedImage img = ImageIO.read(getInputStream());
+//        }
+    }
+
+    protected URLConnection openConnection(URL u) throws IOException
+    {
+        return new Connection(u);
+    }
+
+}