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Code Issues Releases Wiki Activity

Auto rotate received images

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This commit is contained in:
M66B 2019-06-22 14:49:02 +02:00
parent c55936b806
commit fd88eed6f9
1 changed files with 17 additions and 2 deletions
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19
app/src/main/java/eu/faircode/email/Helper.java
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@ -515,11 +515,26 @@ public class Helper {
while (options.outWidth / factor > scaleToPixels)
factor *= 2;
if (factor > 1) {
Matrix rotation = null;
try {
rotation = Helper.getImageRotation(file);
} catch (IOException ex) {
Log.w(ex);
}
if (factor > 1 || rotation != null) {
Log.i("Decode image factor=" + factor);
options.inJustDecodeBounds = false;
options.inSampleSize = factor;
return BitmapFactory.decodeFile(file.getAbsolutePath(), options);
Bitmap scaled = BitmapFactory.decodeFile(file.getAbsolutePath(), options);
if (rotation != null) {
Bitmap rotated = Bitmap.createBitmap(scaled, 0, 0, scaled.getWidth(), scaled.getHeight(), rotation, true);
scaled.recycle();
scaled = rotated;
}
return scaled;
}
return BitmapFactory.decodeFile(file.getAbsolutePath());