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Code Issues Releases Wiki Activity

Check if comma in data URI

This commit is contained in:
M66B 2020-05-23 22:19:16 +02:00
parent 18e5d8adc3
commit d87120d848
1 changed files with 5 additions and 1 deletions
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6
app/src/main/java/eu/faircode/email/ImageHelper.java
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@ -519,7 +519,11 @@ class ImageHelper {
// "//8/w38GIAXDIBKE0DHxgljNBAAO9TXL0Y4OHwAAAABJRU" +
// "5ErkJggg==\" alt=\"Red dot\" />";
String base64 = source.substring(source.indexOf(',') + 1);
int comma = source.indexOf(',');
if (comma < 0)
return null;
String base64 = source.substring(comma + 1);
byte[] bytes = Base64.decode(base64.getBytes(), 0);
return BitmapFactory.decodeByteArray(bytes, 0, bytes.length);