9b4575a52a
Root Cause: Did not use <![CDATA[ ...]]> to represent it contains html tag <b>. Solution: Use <![CDATA[ and Html.fromHtml to add Spanned for the footer string. Bug: 378806589 Test: Enable bold text to test the effect Flag: EXEMPT bugfix Change-Id: I56827dc18e7183c0458c83dac0dbeca7eb8bb16d
60 lines
2.3 KiB
Java
60 lines
2.3 KiB
Java
/*
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* Copyright (C) 2023 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 android.content.Context;
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import android.text.Html;
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import androidx.annotation.NonNull;
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import androidx.preference.PreferenceScreen;
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import com.android.settings.R;
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/** Preference controller for footer in hearing device page. */
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public class HearingDeviceFooterPreferenceController extends
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AccessibilityFooterPreferenceController {
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public HearingDeviceFooterPreferenceController(Context context,
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String key) {
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super(context, key);
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}
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@Override
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protected String getIntroductionTitle() {
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return mContext.getString(R.string.accessibility_hearing_device_about_title);
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}
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@Override
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public void displayPreference(@NonNull PreferenceScreen screen) {
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super.displayPreference(screen);
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final AccessibilityFooterPreference footerPreference =
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screen.findPreference(getPreferenceKey());
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// We use html tag inside footer string, so it is better to load from html to have better
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// html tag support.
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final CharSequence title = Html.fromHtml(
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mContext.getString(R.string.accessibility_hearing_device_footer_summary),
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Html.FROM_HTML_MODE_COMPACT, /* imageGetter= */ null, /* tagHandler= */ null);
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footerPreference.setTitle(title);
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// Need to update contentDescription string to announce "than" rather than ">"
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final String summaryTts = mContext.getString(
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R.string.accessibility_hearing_device_footer_summary_tts);
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final String contentDescription = getIntroductionTitle() + "\n\n" + summaryTts;
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footerPreference.setContentDescription(contentDescription);
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}
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}
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