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/*
* Copyright (C) 2017 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.example.android.autofillframework.service.model;
import android.app.assist.AssistStructure;
import android.service.autofill.SaveInfo;
import android.view.View;
import android.view.autofill.AutofillId;
import android.view.autofill.AutofillValue;
/**
* Class that represents a field that can be autofilled. It will contain a description
* (what type data the field holds), an AutoFillId (an ID unique to the rest of the ViewStructure),
* and a value (what data is currently in the field).
*/
public class AutofillField {
private int mSaveType = 0;
private String[] mHints;
private AutofillId mId;
private int mAutofillType;
private String[] mAutofillOptions;
private boolean mFocused;
public AutofillField(AssistStructure.ViewNode view) {
mId = view.getAutofillId();
setHints(view.getAutofillHints());
mAutofillType = view.getAutofillType();
mAutofillOptions = view.getAutofillOptions();
mFocused = view.isFocused();
}
public String[] getHints() {
return mHints;
}
public void setHints(String[] hints) {
mHints = hints;
updateSaveTypeFromHints();
}
public int getSaveType() {
return mSaveType;
}
public AutofillId getId() {
return mId;
}
public void setId(AutofillId id) {
mId = id;
}
public int getAutofillType() {
return mAutofillType;
}
public int getAutofillOptionIndex(String value) {
for (int i = 0; i < mAutofillOptions.length; i++) {
if (mAutofillOptions[i].equals(value)) {
return i;
}
}
return -1;
}
public boolean isFocused() {
return mFocused;
}
private void updateSaveTypeFromHints() {
mSaveType = 0;
if (mHints == null) {
return;
}
for (String hint : mHints) {
switch (hint) {
case View.AUTOFILL_HINT_CREDIT_CARD_EXPIRATION_DATE:
case View.AUTOFILL_HINT_CREDIT_CARD_EXPIRATION_DAY:
case View.AUTOFILL_HINT_CREDIT_CARD_EXPIRATION_MONTH:
case View.AUTOFILL_HINT_CREDIT_CARD_EXPIRATION_YEAR:
case View.AUTOFILL_HINT_CREDIT_CARD_NUMBER:
case View.AUTOFILL_HINT_CREDIT_CARD_SECURITY_CODE:
mSaveType |= SaveInfo.SAVE_DATA_TYPE_CREDIT_CARD;
break;
case View.AUTOFILL_HINT_EMAIL_ADDRESS:
mSaveType |= SaveInfo.SAVE_DATA_TYPE_EMAIL_ADDRESS;
break;
case View.AUTOFILL_HINT_PHONE:
case View.AUTOFILL_HINT_NAME:
mSaveType |= SaveInfo.SAVE_DATA_TYPE_GENERIC;
break;
case View.AUTOFILL_HINT_PASSWORD:
mSaveType |= SaveInfo.SAVE_DATA_TYPE_PASSWORD;
mSaveType &= ~SaveInfo.SAVE_DATA_TYPE_EMAIL_ADDRESS;
mSaveType &= ~SaveInfo.SAVE_DATA_TYPE_USERNAME;
break;
case View.AUTOFILL_HINT_POSTAL_ADDRESS:
case View.AUTOFILL_HINT_POSTAL_CODE:
mSaveType |= SaveInfo.SAVE_DATA_TYPE_ADDRESS;
break;
case View.AUTOFILL_HINT_USERNAME:
mSaveType |= SaveInfo.SAVE_DATA_TYPE_USERNAME;
break;
}
}
}
}
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