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/*
* Copyright (c) 2013 Menny Even-Danan
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.anysoftkeyboard.backup;
import android.annotation.TargetApi;
import android.app.backup.BackupAgentHelper;
import android.app.backup.BackupDataInputStream;
import android.app.backup.SharedPreferencesBackupHelper;
import android.text.TextUtils;
import com.menny.android.anysoftkeyboard.R;
@TargetApi(8)
public class AnyBackupAgent extends BackupAgentHelper {
static final String DEFAULT_PREFS_FILE = "com.menny.android.anysoftkeyboard_preferences";
// A key to uniquely identify the set of backup data
static final String PREFS_BACKUP_KEY = "prefs";
// Allocate a helper and add it to the backup agent
@Override
public void onCreate() {
SharedPreferencesBackupHelper helper = new SharedPreferencesBackupHelper(getApplicationContext(), DEFAULT_PREFS_FILE) {
@Override
public void restoreEntity(BackupDataInputStream data) {
final String key = data.getKey();
if (!TextUtils.isEmpty(key)) {
//there are some keys I do not want to restore, since they are device specific
if (key.equalsIgnoreCase(getApplicationContext().getString(R.string.settings_key_default_split_state)))
return;
if (key.equalsIgnoreCase("zoom_factor_keys_in_portrait"))
return;
if (key.equalsIgnoreCase("zoom_factor_keys_in_landscape"))
return;
if (key.equalsIgnoreCase(getApplicationContext().getString(R.string.settings_key_portrait_fullscreen)))
return;
if (key.equalsIgnoreCase(getApplicationContext().getString(R.string.settings_key_landscape_fullscreen)))
return;
//RTL is device specific
if (key.equalsIgnoreCase(getApplicationContext().getString(R.string.settings_key_workaround_disable_rtl_fix)))
return;
//restart is OS version specific
if (key.equalsIgnoreCase(getApplicationContext().getString(R.string.settings_key_allow_suggestions_restart)))
return;
}
super.restoreEntity(data);
}
};
addHelper(PREFS_BACKUP_KEY, helper);
}
}
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