X-Git-Url: http://git.nikiroo.be/?a=blobdiff_plain;f=src%2Fbe%2Fnikiroo%2Futils%2Fandroid%2FImageUtilsAndroid.java;h=d55e602cb89d247e6056caec1f49c9b484de7ed4;hb=a2c1d5fed2dca110c7cd5968b78baa3e1a6a16e9;hp=f198862437754f0883d6ecc77dbacf03c55d4eb7;hpb=7b42695f536a88cfc5fed57e98687394e3c42fe9;p=nikiroo-utils.git

diff --git a/src/be/nikiroo/utils/android/ImageUtilsAndroid.java b/src/be/nikiroo/utils/android/ImageUtilsAndroid.java
index f198862..d55e602 100644
--- a/src/be/nikiroo/utils/android/ImageUtilsAndroid.java
+++ b/src/be/nikiroo/utils/android/ImageUtilsAndroid.java
@@ -1,11 +1,16 @@
 package be.nikiroo.utils.android;
 
 import android.graphics.Bitmap;
+import android.graphics.Bitmap.Config;
 import android.graphics.BitmapFactory;
 
 import java.io.File;
 import java.io.FileOutputStream;
 import java.io.IOException;
+import java.io.InputStream;
+import java.util.stream.Stream;
+
+import javax.imageio.ImageIO;
 
 import be.nikiroo.utils.Image;
 import be.nikiroo.utils.ImageUtils;
@@ -18,6 +23,13 @@ import be.nikiroo.utils.StringUtils;
  * @author niki
  */
 public class ImageUtilsAndroid extends ImageUtils {
+	@Override
+	protected boolean check() {
+		// If we can get the class, it means we have access to it
+		Config.ALPHA_8;
+		return true;
+	}
+
 	@Override
 	public void saveAsImage(Image img, File target, String format)
 			throws IOException {
@@ -62,15 +74,18 @@ public class ImageUtilsAndroid extends ImageUtils {
 	 *             in case of IO error
 	 */
 	static public Bitmap fromImage(Image img) throws IOException {
-		byte[] array = img.getData();
-		int size = array.length;
-		Bitmap image = BitmapFactory.decodeByteArray(array, 0, size);
-		if (image == null) {
-			String ssize = StringUtils.formatNumber(size);
-			throw new IOException(
-					"Failed to convert input to image, size was: " + ssize);
+		InputStream stream = img.newInputStream();
+		try {
+			Bitmap image = BitmapFactory.decodeStream(stream);
+			if (image == null) {
+				String ssize = StringUtils.formatNumber(img.getSize());
+				throw new IOException(
+						"Failed to convert input to image, size was: " + ssize);
+			}
+		} finally {
+			stream.close();
 		}
-
+		
 		return image;
 	}
 }