In my application users select picture from gallery and upload. On many devices my code works perfect but on new devices (etc: samsung S5, LG G2, Samsung S4) application crashes when selecting photo. I uploaded application to Google Play Store and downloaded these devices then sended report to google play when app crashes. This is my select picture and resize code.
Intent intent = new Intent();
intent.setType("image/*");
intent.setAction(Intent.ACTION_GET_CONTENT);
startActivityForResult(Intent.createChooser(intent, "Complete action using"), 1);
public Bitmap getResizedBitmap(Bitmap bm, int newHeight, int newWidth) {
int width = bm.getWidth();
int height = bm.getHeight();
float scaleWidth = ((float) newWidth) / width;
float scaleHeight = ((float) newHeight) / height;
// create a matrix for the manipulation
Matrix matrix = new Matrix();
// resize the bit map
matrix.postScale(scaleHeight, scaleHeight);
// recreate the new Bitmap
Bitmap resizedBitmap = Bitmap.createBitmap(bm, 0, 0, width, height, matrix, false);
return resizedBitmap; }
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if (requestCode == 1 && resultCode == RESULT_OK) {
//Bitmap photo = (Bitmap) data.getData().getPath();
Uri selectedImageUri = data.getData();
imagepath = getPath(selectedImageUri);
Bitmap myBitmap = getResizedBitmap(BitmapFactory.decodeFile(imagepath),200,200);
try {
ExifInterface exif = new ExifInterface(imagepath);
orientation = exif.getAttributeInt(ExifInterface.TAG_ORIENTATION, 1);
Log.d("EXIF", "Exif: " + orientation);
resimyon=Integer.toString(orientation);
Matrix matrix = new Matrix();
if (orientation == 6) {
matrix.postRotate(90);
}
else if (orientation == 3) {
matrix.postRotate(180);
}
else if (orientation == 8) {
matrix.postRotate(270);
}
myBitmap = Bitmap.createBitmap(myBitmap, 0, 0, myBitmap.getWidth(), myBitmap.getHeight(), matrix, true); // rotating bitmap
}
catch (Exception e) {
}
imageview.setImageBitmap(myBitmap);
messageText.setText("Yüklenecek dosya:" +imagepath);
uploadButton.setEnabled(true);
}
These are the reports came from Samsung S5 and LG G2.
SAMSUNG S5
java.lang.SecurityException
konum: android.os.Parcel.readException
java.lang.RuntimeException: Failure delivering result ResultInfo{who=null, request=1, result=-1, data=Intent { dat=content://media/external/images/media/1909 (has extras) }} to activity {com.turk.bakistik/com.turk.bakistik.Profilresimyukle}: java.lang.SecurityException: Permission Denial: reading com.android.providers.media.MediaProvider uri content://media/external/images/media/1909 from pid=29038, uid=10236 requires android.permission.READ_EXTERNAL_STORAGE, or grantUriPermission()
at android.app.ActivityThread.deliverResults(ActivityThread.java:3663)
at android.app.ActivityThread.handleSendResult(ActivityThread.java:3706)
at android.app.ActivityThread.access$1400(ActivityThread.java:173)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1351)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:136)
at android.app.ActivityThread.main(ActivityThread.java:5579)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:515)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1268)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1084)
at dalvik.system.NativeStart.main(Native Method)
Caused by: java.lang.SecurityException: Permission Denial: reading com.android.providers.media.MediaProvider uri content://media/external/images/media/1909 from pid=29038, uid=10236 requires android.permission.READ_EXTERNAL_STORAGE, or grantUriPermission()
at android.os.Parcel.readException(Parcel.java:1465)
at android.database.DatabaseUtils.readExceptionFromParcel(DatabaseUtils.java:185)
at android.database.DatabaseUtils.readExceptionFromParcel(DatabaseUtils.java:137)
at android.content.ContentProviderProxy.query(ContentProviderNative.java:413)
at android.content.ContentResolver.query(ContentResolver.java:464)
at android.content.ContentResolver.query(ContentResolver.java:407)
at android.app.Activity.managedQuery(Activity.java:1898)
at com.turk.bakistik.Profilresimyukle.getPath(Profilresimyukle.java:209)
at com.turk.bakistik.Profilresimyukle.onActivityResult(Profilresimyukle.java:173)
at android.app.Activity.dispatchActivityResult(Activity.java:5643)
at android.app.ActivityThread.deliverResults(ActivityThread.java:3659)
... 11 more
LG G2
java.lang.NullPointerException
konum: com.turk.bakistik.Profilresimyukle.getResizedBitmap
java.lang.RuntimeException: Failure delivering result ResultInfo{who=null, request=1, result=-1, data=Intent { dat=content://com.android.providers.media.documents/document/image:41 flg=0x1 }} to activity {com.turk.bakistik/com.turk.bakistik.Profilresimyukle}: java.lang.NullPointerException
at android.app.ActivityThread.deliverResults(ActivityThread.java:3382)
at android.app.ActivityThread.handleSendResult(ActivityThread.java:3425)
at android.app.ActivityThread.access$1300(ActivityThread.java:139)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1248)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:136)
at android.app.ActivityThread.main(ActivityThread.java:5105)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:515)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:792)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:608)
at dalvik.system.NativeStart.main(Native Method)
Caused by: java.lang.NullPointerException
at com.turk.bakistik.Profilresimyukle.getResizedBitmap(Profilresimyukle.java:123)
at com.turk.bakistik.Profilresimyukle.onActivityResult(Profilresimyukle.java:175)
at android.app.Activity.dispatchActivityResult(Activity.java:5467)
at android.app.ActivityThread.deliverResults(ActivityThread.java:3378)
... 11 more
How can I fix this problem?