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Code Issues Releases Wiki Activity

Prevent crash when no focus

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This commit is contained in:
M66B 2018-08-06 08:39:28 +00:00
parent d3a235e2d0
commit 4d362165ce
1 changed files with 4 additions and 1 deletions
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5
app/src/main/java/eu/faircode/email/FragmentEx.java
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@ -3,6 +3,7 @@ package eu.faircode.email;
import android.support.v4.app.Fragment; import android.support.v4.app.Fragment;
import android.support.v7.app.ActionBar; import android.support.v7.app.ActionBar;
import android.support.v7.app.AppCompatActivity; import android.support.v7.app.AppCompatActivity;
import android.view.View;
import android.view.inputmethod.InputMethodManager; import android.view.inputmethod.InputMethodManager;
public class FragmentEx extends Fragment { public class FragmentEx extends Fragment {
@ -28,7 +29,9 @@ public class FragmentEx extends Fragment {
super.onDetach(); super.onDetach();
InputMethodManager im = getContext().getSystemService(InputMethodManager.class); InputMethodManager im = getContext().getSystemService(InputMethodManager.class);
im.hideSoftInputFromWindow(getActivity().getCurrentFocus().getWindowToken(), InputMethodManager.HIDE_NOT_ALWAYS); View focussed = getActivity().getCurrentFocus();
if (focussed != null)
im.hideSoftInputFromWindow(focussed.getWindowToken(), InputMethodManager.HIDE_NOT_ALWAYS);
} }
private void updateSubtitle() { private void updateSubtitle() {