1890c16f90
This helps an accessibility service like TalkBack inform the user that
there are items that are skipped when navigating the list because they
are unimportant to accessibility.
Bug: 318607873
Test: atest AccessibilityFragmentUtilsTest
Test: atest ToggleScreenMagnificationPreferenceFragmentTest
Test: Enable TalkBack that supports the collection info count feature,
open any of the pages from the bug, observe the item count and
(un)important count are correct.
Flag: com.android.settings.accessibility.toggle_feature_fragment_collection_info
Change-Id: If64c89f2eb2f8301076baa79b9530124c850d2fc
93 lines
3.6 KiB
Java
93 lines
3.6 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.accessibility;
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import static android.app.Activity.RESULT_CANCELED;
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import android.app.settings.SettingsEnums;
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import android.graphics.drawable.Drawable;
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import android.os.Bundle;
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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 androidx.recyclerview.widget.RecyclerView;
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import com.android.settings.R;
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import com.google.android.setupcompat.template.FooterBarMixin;
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import com.google.android.setupdesign.GlifPreferenceLayout;
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public class ToggleScreenReaderPreferenceFragmentForSetupWizard
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extends ToggleAccessibilityServicePreferenceFragment {
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private boolean mToggleSwitchWasInitiallyChecked;
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@Override
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public void onViewCreated(View view, Bundle savedInstanceState) {
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super.onViewCreated(view, savedInstanceState);
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if (view instanceof GlifPreferenceLayout) {
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final GlifPreferenceLayout layout = (GlifPreferenceLayout) view;
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final String title = getArguments().getString(AccessibilitySettings.EXTRA_TITLE);
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final String description = getContext().getString(R.string.talkback_summary);
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final Drawable icon = getContext().getDrawable(R.drawable.ic_accessibility_visibility);
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AccessibilitySetupWizardUtils.updateGlifPreferenceLayout(getContext(), layout, title,
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description, icon);
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final FooterBarMixin mixin = layout.getMixin(FooterBarMixin.class);
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AccessibilitySetupWizardUtils.setPrimaryButton(getContext(), mixin, R.string.done,
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() -> {
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setResult(RESULT_CANCELED);
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finish();
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});
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}
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mToggleSwitchWasInitiallyChecked = mToggleServiceSwitchPreference.isChecked();
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if (mTopIntroPreference != null) {
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mTopIntroPreference.setVisible(false);
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}
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}
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@Override
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public RecyclerView onCreateRecyclerView(LayoutInflater inflater, ViewGroup parent,
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Bundle savedInstanceState) {
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if (parent instanceof GlifPreferenceLayout) {
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final GlifPreferenceLayout layout = (GlifPreferenceLayout) parent;
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return AccessibilityFragmentUtils.addCollectionInfoToAccessibilityDelegate(
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layout.onCreateRecyclerView(inflater, parent, savedInstanceState));
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}
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return super.onCreateRecyclerView(inflater, parent, savedInstanceState);
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}
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@Override
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public int getMetricsCategory() {
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return SettingsEnums.SUW_ACCESSIBILITY_TOGGLE_SCREEN_READER;
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}
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@Override
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public void onStop() {
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// Log the final choice in value if it's different from the previous value.
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if (mToggleServiceSwitchPreference.isChecked() != mToggleSwitchWasInitiallyChecked) {
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mMetricsFeatureProvider.action(getContext(),
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SettingsEnums.SUW_ACCESSIBILITY_TOGGLE_SCREEN_READER,
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mToggleServiceSwitchPreference.isChecked());
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}
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super.onStop();
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}
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}
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