| /* |
| * 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.settings.password; |
| |
| import android.view.LayoutInflater; |
| import android.view.View; |
| import android.view.ViewGroup; |
| import android.widget.TextView; |
| |
| import androidx.recyclerview.widget.RecyclerView; |
| |
| import com.android.settings.R; |
| import com.android.settings.password.PasswordRequirementAdapter.PasswordRequirementViewHolder; |
| |
| /** |
| * Used in {@link ChooseLockPassword} to show password requirements. |
| */ |
| public class PasswordRequirementAdapter extends |
| RecyclerView.Adapter<PasswordRequirementViewHolder> { |
| private String[] mRequirements; |
| |
| public PasswordRequirementAdapter() { |
| setHasStableIds(true); |
| } |
| |
| @Override |
| public PasswordRequirementViewHolder onCreateViewHolder(ViewGroup parent, int viewType) { |
| View v = LayoutInflater.from(parent.getContext()) |
| .inflate(R.layout.password_requirement_item, parent, false); |
| return new PasswordRequirementViewHolder(v); |
| } |
| |
| @Override |
| public int getItemCount() { |
| return mRequirements.length; |
| } |
| |
| public void setRequirements(String[] requirements) { |
| mRequirements = requirements; |
| notifyDataSetChanged(); |
| } |
| |
| @Override |
| public long getItemId(int position) { |
| return mRequirements[position].hashCode(); |
| } |
| |
| @Override |
| public void onBindViewHolder(PasswordRequirementViewHolder holder, int position) { |
| holder.mDescriptionText.setText(mRequirements[position]); |
| } |
| |
| public static class PasswordRequirementViewHolder extends RecyclerView.ViewHolder { |
| private TextView mDescriptionText; |
| |
| public PasswordRequirementViewHolder(View itemView) { |
| super(itemView); |
| mDescriptionText = (TextView) itemView; |
| } |
| } |
| |
| } |