Change summary
src/eu/siacs/conversations/persistance/FileBackend.java | 17 +++++++++-
1 file changed, 15 insertions(+), 2 deletions(-)
Detailed changes
@@ -250,7 +250,10 @@ public class FileBackend {
if (!file.exists()) {
file = getJingleFileLegacy(message);
}
- Bitmap fullsize = BitmapFactory.decodeFile(file.getAbsolutePath());
+ BitmapFactory.Options options = new BitmapFactory.Options();
+ options.inSampleSize = calcSampleSize(file, size);
+ Bitmap fullsize = BitmapFactory.decodeFile(file.getAbsolutePath(),
+ options);
if (fullsize == null) {
throw new FileNotFoundException();
}
@@ -414,6 +417,17 @@ public class FileBackend {
options.inJustDecodeBounds = true;
BitmapFactory.decodeStream(context.getContentResolver()
.openInputStream(image), null, options);
+ return calcSampleSize(options, size);
+ }
+
+ private int calcSampleSize(File image, int size) {
+ BitmapFactory.Options options = new BitmapFactory.Options();
+ options.inJustDecodeBounds = true;
+ BitmapFactory.decodeFile(image.getAbsolutePath(), options);
+ return calcSampleSize(options, size);
+ }
+
+ private int calcSampleSize(BitmapFactory.Options options, int size) {
int height = options.outHeight;
int width = options.outWidth;
int inSampleSize = 1;
@@ -428,7 +442,6 @@ public class FileBackend {
}
}
return inSampleSize;
-
}
public Uri getJingleFileUri(Message message) {