From 1a9c74c5b78a497510bce9f7611077d6349ec727 Mon Sep 17 00:00:00 2001
From: Paul-Christian Volkmer <github@pcvolkmer.de>
Date: Mon, 11 Dec 2017 06:31:12 +0100
Subject: [PATCH] Use already defined constants instead of strings
Cherry-picked from GH-51.
---
src/main/java/de/thm/arsnova/ImageUtils.java | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/src/main/java/de/thm/arsnova/ImageUtils.java b/src/main/java/de/thm/arsnova/ImageUtils.java
index 26b8b6f87..111e6c1f0 100644
--- a/src/main/java/de/thm/arsnova/ImageUtils.java
+++ b/src/main/java/de/thm/arsnova/ImageUtils.java
@@ -81,7 +81,7 @@ public class ImageUtils {
if (urlParts.length > 0) {
final String extension = urlParts[urlParts.length - 1];
- return "data:image/" + extension + ";base64," + Base64.encodeBase64String(convertFileToByteArray(imageUrl));
+ return IMAGE_PREFIX_START + extension + IMAGE_PREFIX_MIDDLE + Base64.encodeBase64String(convertFileToByteArray(imageUrl));
}
return null;
@@ -186,9 +186,9 @@ public class ImageUtils {
g.dispose();
StringBuilder result = new StringBuilder();
- result.append("data:image/");
+ result.append(IMAGE_PREFIX_START);
result.append(extension);
- result.append(";base64,");
+ result.append(IMAGE_PREFIX_MIDDLE);
ByteArrayOutputStream output = new ByteArrayOutputStream();
ImageIO.write(newImage, extension, output);
--
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