5a4105b324
Fix: 281955512 Test: Manual, verify talkback reads out password requirement on 17th digit Change-Id: Ia274af9cc515d3ac9d344bd41d008ab5b4dbcabd
92 lines
3.0 KiB
Java
92 lines
3.0 KiB
Java
/*
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* Copyright (C) 2016 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.settings.password;
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import android.annotation.NonNull;
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import android.content.Context;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.TextView;
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import androidx.recyclerview.widget.RecyclerView;
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import com.android.settings.R;
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import com.android.settings.password.PasswordRequirementAdapter.PasswordRequirementViewHolder;
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/**
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* Used in {@link ChooseLockPassword} to show password requirements.
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*/
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public class PasswordRequirementAdapter extends
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RecyclerView.Adapter<PasswordRequirementViewHolder> {
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private String[] mRequirements;
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private Context mContext;
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public PasswordRequirementAdapter(Context context) {
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mContext = context;
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setHasStableIds(true);
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}
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@Override
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public PasswordRequirementViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
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View v = LayoutInflater.from(parent.getContext())
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.inflate(R.layout.password_requirement_item, parent, false);
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return new PasswordRequirementViewHolder(v);
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}
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@Override
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public int getItemCount() {
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return mRequirements.length;
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}
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public void setRequirements(String[] requirements) {
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mRequirements = requirements;
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notifyDataSetChanged();
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}
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@Override
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public long getItemId(int position) {
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return mRequirements[position].hashCode();
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}
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@Override
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public void onViewAttachedToWindow(@NonNull PasswordRequirementViewHolder holder) {
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holder.mDescriptionText.announceForAccessibility(holder.mDescriptionText.getText());
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}
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@Override
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public void onBindViewHolder(PasswordRequirementViewHolder holder, int position) {
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final int fontSize = mContext.getResources().getDimensionPixelSize(
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R.dimen.password_requirement_font_size);
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holder.mDescriptionText.setText(mRequirements[position]);
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holder.mDescriptionText.setTextAppearance(R.style.ScreenLockPasswordHintTextFontStyle);
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holder.mDescriptionText.setTextSize(fontSize / mContext.getResources()
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.getDisplayMetrics().scaledDensity);
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}
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public static class PasswordRequirementViewHolder extends RecyclerView.ViewHolder {
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private TextView mDescriptionText;
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public PasswordRequirementViewHolder(View itemView) {
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super(itemView);
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mDescriptionText = (TextView) itemView;
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}
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}
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}
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