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Merge pull request #4621 from nextcloud/gridCrash

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prevent crash when grid column is -1
This commit is contained in:
Andy Scherzinger 2019-10-08 09:43:15 +02:00 committed by GitHub
commit 1b6b909a8c
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2 changed files with 13 additions and 4 deletions
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9
src/main/java/com/nextcloud/client/preferences/AppPreferencesImpl.java
View file

@ -47,6 +47,7 @@ public final class AppPreferencesImpl implements AppPreferences {
*/
public static final String AUTO_PREF__LAST_SEEN_VERSION_CODE = "lastSeenVersionCode";
public static final String STORAGE_PATH = "storage_path";
public static final float DEFAULT_GRID_COLUMN = 4.0f;
private static final String AUTO_PREF__LAST_UPLOAD_PATH = "last_upload_path";
private static final String AUTO_PREF__UPLOAD_FROM_LOCAL_LAST_PATH = "upload_from_local_last_path";
private static final String AUTO_PREF__UPLOAD_FILE_EXTENSION_MAP_URL = "prefs_upload_file_extension_map_url";
@ -351,7 +352,13 @@ public final class AppPreferencesImpl implements AppPreferences {
*/
@Override
public float getGridColumns() {
return preferences.getFloat(AUTO_PREF__GRID_COLUMNS, 4.0f);
float columns = preferences.getFloat(AUTO_PREF__GRID_COLUMNS, DEFAULT_GRID_COLUMN);
if (columns < 0) {
return DEFAULT_GRID_COLUMN;
} else {
return columns;
}
}
/**

8
src/main/java/com/owncloud/android/ui/fragment/ExtendedListFragment.java
View file

@ -56,6 +56,7 @@ import com.google.android.material.floatingactionbutton.FloatingActionButton;
import com.nextcloud.client.account.UserAccountManager;
import com.nextcloud.client.di.Injectable;
import com.nextcloud.client.preferences.AppPreferences;
import com.nextcloud.client.preferences.AppPreferencesImpl;
import com.owncloud.android.MainApp;
import com.owncloud.android.R;
import com.owncloud.android.lib.common.utils.Log_OC;
@ -136,7 +137,7 @@ public class ExtendedListFragment extends Fragment implements
protected SearchView searchView;
private Handler handler = new Handler(Looper.getMainLooper());
private float mScale = -1f;
private float mScale = AppPreferencesImpl.DEFAULT_GRID_COLUMN;
@Parcel
public enum SearchType {
@ -454,8 +455,6 @@ public class ExtendedListFragment extends Fragment implements
mTops = new ArrayList<>();
mHeightCell = 0;
}
mScale = preferences.getGridColumns();
}
@ -474,6 +473,9 @@ public class ExtendedListFragment extends Fragment implements
}
public int getColumnsCount() {
if (mScale == -1) {
return Math.round(AppPreferencesImpl.DEFAULT_GRID_COLUMN);
}
return Math.round(mScale);
}