Remove URL fragment when photon-izing an image URL

Author: nbradbury

WordPressUtils/src/main/java/org/wordpress/android/util/PhotonUtils.java

@@ -42,6 +42,13 @@ public static String getPhotonImageUrl(String imageUrl, int width, int height, Q
             return imageUrl;
         }
 
+        // we have encountered some image urls that incorrectly have a # fragment part, which
+        // must be removed before removing the query string
+        int fragmentPos = imageUrl.indexOf("#");
+        if (fragmentPos > 0) {
+            imageUrl = imageUrl.substring(0, fragmentPos);
+        }
+
         // remove existing query string since it may contain params that conflict with the passed ones
         imageUrl = UrlUtils.removeQuery(imageUrl);