From fbf87f78ec4cf4e1754bf47fdd9e9eb4de0967ff Mon Sep 17 00:00:00 2001
From: "changhyun1.lee" <changhyun1.lee@samsung.com>
Date: Tue, 29 Oct 2013 21:24:32 +0900
Subject: [PATCH] [Title] Added imageUtil function [Desc.] [Issue]

Change-Id: Iad296294ba5a8c77b569ba29fe3701fbeab758bf
Signed-off-by: changhyun1.lee <changhyun1.lee@samsung.com>
---
 .../src/org/tizen/common/util/ImageUtil.java       | 32 ++++++++++++++++++++++
 1 file changed, 32 insertions(+)

diff --git a/org.tizen.common/src/org/tizen/common/util/ImageUtil.java b/org.tizen.common/src/org/tizen/common/util/ImageUtil.java
index 3349c61..eb30507 100644
--- a/org.tizen.common/src/org/tizen/common/util/ImageUtil.java
+++ b/org.tizen.common/src/org/tizen/common/util/ImageUtil.java
@@ -35,6 +35,7 @@ import java.io.File;
 import java.io.IOException;
 import java.io.InputStream;
 import java.net.URL;
+import java.net.URLConnection;
 
 import javax.imageio.ImageIO;
 
@@ -164,6 +165,37 @@ public class ImageUtil {
         g.dispose();
         return bi;
     }
+    /**
+     * Returns a <code>BufferedImage</code> from URL
+     * 
+     * @param url an <code>URL</code>
+     *
+     * @return a <code>BufferedImage</code> containing the decoded
+     * contents of the URL, or <code>null</code>.
+     */
+    public static BufferedImage getBufferedImageFromURL(URL url) {
+        if (url == null) {
+            return null;
+        }
+        BufferedImage bImage = null;
+        InputStream input = null;
+        int contentLength = 0;
+        try {
+            URLConnection con = url.openConnection();
+            con.setConnectTimeout(100);
+            contentLength = con.getContentLength();
+            if ( contentLength == 0 || contentLength == -1 ) {
+                return null;
+            }
+            input  = url.openStream();
+            bImage = ImageIO.read( input );
+        } catch (Exception e) {
+            logger.error(e.getMessage(), e);
+        } finally {
+            IOUtil.tryClose(input);
+        }
+        return bImage;
+    }
 
     /*
      * The original source is org.tizen.nativecpp.misc.utils.ImageUtil
-- 
2.7.4