Abhishek Sharma
74 lines
2.3 KiB
Java
74 lines
2.3 KiB
Java
/*
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* Copyright (C) 2021 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.launcher3.util;
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import android.content.Context;
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import android.content.ContextWrapper;
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import android.view.ContextThemeWrapper;
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import com.android.launcher3.DeviceProfile;
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import com.android.launcher3.DeviceProfile.OnDeviceProfileChangeListener;
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import com.android.launcher3.InvariantDeviceProfile;
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import com.android.launcher3.views.ActivityContext;
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import com.android.launcher3.views.BaseDragLayer;
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import java.util.ArrayList;
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import java.util.List;
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/**
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* {@link ContextWrapper} with internal Launcher interface for testing
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*/
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public class ActivityContextWrapper extends ContextThemeWrapper implements ActivityContext {
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private final List<OnDeviceProfileChangeListener> mDpChangeListeners = new ArrayList<>();
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private final DeviceProfile mProfile;
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private final MyDragLayer mMyDragLayer;
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public ActivityContextWrapper(Context base) {
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super(base, android.R.style.Theme_DeviceDefault);
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mProfile = InvariantDeviceProfile.INSTANCE.get(base).getDeviceProfile(base).copy(base);
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mMyDragLayer = new MyDragLayer(this);
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}
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@Override
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public BaseDragLayer getDragLayer() {
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return mMyDragLayer;
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}
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@Override
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public List<OnDeviceProfileChangeListener> getOnDeviceProfileChangeListeners() {
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return mDpChangeListeners;
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}
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@Override
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public DeviceProfile getDeviceProfile() {
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return mProfile;
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}
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private static class MyDragLayer extends BaseDragLayer<ActivityContextWrapper> {
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MyDragLayer(Context context) {
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super(context, null, 1);
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}
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@Override
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public void recreateControllers() {
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mControllers = new TouchController[0];
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}
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}
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}
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