diff options
Diffstat (limited to 'java/com/android/incallui/answer/impl/answermethod/AnswerMethodFactory.java')
-rw-r--r-- | java/com/android/incallui/answer/impl/answermethod/AnswerMethodFactory.java | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/java/com/android/incallui/answer/impl/answermethod/AnswerMethodFactory.java b/java/com/android/incallui/answer/impl/answermethod/AnswerMethodFactory.java new file mode 100644 index 000000000..35f36f727 --- /dev/null +++ b/java/com/android/incallui/answer/impl/answermethod/AnswerMethodFactory.java @@ -0,0 +1,52 @@ +/* + * Copyright (C) 2016 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.incallui.answer.impl.answermethod; + +import android.app.Activity; +import android.support.annotation.NonNull; +import android.support.annotation.Nullable; +import android.support.v4.app.Fragment; +import com.android.dialer.compat.ActivityCompat; +import com.android.incallui.util.AccessibilityUtil; + +/** Creates the appropriate {@link AnswerMethod} for the circumstances. */ +public class AnswerMethodFactory { + + @NonNull + public static AnswerMethod createAnswerMethod(@NonNull Activity activity) { + if (needTwoButton(activity)) { + return new TwoButtonMethod(); + } else { + return new FlingUpDownMethod(); + } + } + + public static boolean needsReplacement(@Nullable Fragment answerMethod) { + //noinspection SimplifiableIfStatement + if (answerMethod == null) { + return true; + } + // If we have already started showing TwoButtonMethod, we should keep showing TwoButtonMethod. + // Otherwise check if we need to change to TwoButtonMethod + return !(answerMethod instanceof TwoButtonMethod) && needTwoButton(answerMethod.getActivity()); + } + + private static boolean needTwoButton(@NonNull Activity activity) { + return AccessibilityUtil.isTouchExplorationEnabled(activity) + || ActivityCompat.isInMultiWindowMode(activity); + } +} |