Код: Выделить всё
public void photoIntent() {
Log.d("MainActivity", "photoIntent");
Intent intent = new Intent("android.media.action.IMAGE_CAPTURE");
File photo = null;
try {
File outputDir = context.getExternalFilesDir(Environment.DIRECTORY_PICTURES); // context being the Activity pointer
photo = new File(outputDir+"picture.jpg");
// place where to store camera taken picture
//photo.delete();
} catch (Exception e) {
Log.d("MainActivity", "Can't create file to take picture!");
}
**Uri mImageUri = FileProvider.getUriForFile(this, BuildConfig.APPLICATION_ID, photo);**
intent.putExtra(MediaStore.EXTRA_OUTPUT, mImageUri);
// start camera intent
this.startActivityForResult(intent, 1);
}
Код: Выделить всё
java.lang.NullPointerException: Attempt to invoke virtual method 'android.content.res.XmlResourceParser android.content.pm.ProviderInfo.loadXmlMetaData(android.content.pm.PackageManager, java.lang.String)' on a null object reference
at android.support.v4.content.FileProvider.parsePathStrategy(FileProvider.java:583)
at android.support.v4.content.FileProvider.getPathStrategy(FileProvider.java:557)
at android.support.v4.content.FileProvider.getUriForFile(FileProvider.java:399)
at com.marzinp.mycelium.MainActivity.photoIntent(MainActivity.java:96)
at com.marzinp.mycelium.MainActivity$1.onClick(MainActivity.java:69)
at android.view.View.performClick(View.java:7892)
at android.widget.TextView.performClick(TextView.java:16220)
at android.view.View.performClickInternal(View.java:7869)
at android.view.View.-$$Nest$mperformClickInternal(Unknown Source:0)
at android.view.View$PerformClick.run(View.java:30891)
at android.os.Handler.handleCallback(Handler.java:942)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loopOnce(Looper.java:226)
at android.os.Looper.loop(Looper.java:313)
at android.app.ActivityThread.main(ActivityThread.java:8762)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:604)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1067)
Код: Выделить всё
android:name="android.support.v4.content.FileProvider"
android:authorities="com.marzinp.mycelium.provider"
android:exported="false"
android:grantUriPermissions="true">
Код: Выделить всё
Спасибо за вашу помощь, я нуб , возвращаюсь на Android спустя 10 лет!
Подробнее здесь: https://stackoverflow.com/questions/791 ... uriforfile
Мобильная версия