| /* |
| * Copyright (C) 2013 The Android Open Source Project |
| * |
| * 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.android.inputmethod.latin; |
| |
| import android.content.Intent; |
| import android.text.TextUtils; |
| |
| public final class IntentUtils { |
| private static final String EXTRA_INPUT_METHOD_ID = "input_method_id"; |
| // TODO: Can these be constants instead of literal String constants? |
| private static final String INPUT_METHOD_SUBTYPE_SETTINGS = |
| "android.settings.INPUT_METHOD_SUBTYPE_SETTINGS"; |
| |
| private IntentUtils() { |
| // This utility class is not publicly instantiable. |
| } |
| |
| public static Intent getInputLanguageSelectionIntent(final String inputMethodId, |
| final int flagsForSubtypeSettings) { |
| // Refer to android.provider.Settings.ACTION_INPUT_METHOD_SUBTYPE_SETTINGS |
| final String action = INPUT_METHOD_SUBTYPE_SETTINGS; |
| final Intent intent = new Intent(action); |
| if (!TextUtils.isEmpty(inputMethodId)) { |
| intent.putExtra(EXTRA_INPUT_METHOD_ID, inputMethodId); |
| } |
| if (flagsForSubtypeSettings > 0) { |
| intent.setFlags(flagsForSubtypeSettings); |
| } |
| return intent; |
| } |
| } |