Rename ConnectedDeviceSlice to BluetoothDevicesSlice
Bug: 120029006 Test: robotests Change-Id: I7e39f52a87ebd017bf0635cd5a76945b39eee6fc
This commit is contained in:
Yanting Yang
@@ -0,0 +1,286 @@
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/*
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* Copyright (C) 2018 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.homepage.contextualcards.slices;
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import android.app.PendingIntent;
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import android.app.settings.SettingsEnums;
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import android.bluetooth.BluetoothAdapter;
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import android.content.Context;
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import android.content.Intent;
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import android.graphics.Bitmap;
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import android.graphics.Bitmap.Config;
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import android.graphics.Canvas;
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import android.graphics.drawable.Drawable;
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import android.net.Uri;
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import android.os.Bundle;
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import android.util.Log;
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import android.util.Pair;
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import androidx.core.graphics.drawable.IconCompat;
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import androidx.slice.Slice;
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import androidx.slice.builders.ListBuilder;
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import androidx.slice.builders.SliceAction;
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import com.android.internal.annotations.VisibleForTesting;
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import com.android.internal.logging.nano.MetricsProto;
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import com.android.settings.R;
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import com.android.settings.SubSettings;
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import com.android.settings.Utils;
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import com.android.settings.bluetooth.BluetoothDeviceDetailsFragment;
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import com.android.settings.bluetooth.BluetoothPairingDetail;
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import com.android.settings.connecteddevice.ConnectedDeviceDashboardFragment;
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import com.android.settings.core.SubSettingLauncher;
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import com.android.settings.slices.CustomSliceRegistry;
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import com.android.settings.slices.CustomSliceable;
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import com.android.settings.slices.SliceBuilderUtils;
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import com.android.settingslib.bluetooth.BluetoothUtils;
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import com.android.settingslib.bluetooth.CachedBluetoothDevice;
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import com.android.settingslib.bluetooth.LocalBluetoothManager;
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import java.util.ArrayList;
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import java.util.Collection;
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import java.util.Comparator;
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import java.util.List;
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import java.util.stream.Collectors;
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public class BluetoothDevicesSlice implements CustomSliceable {
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/**
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* TODO(b/114807655): Contextual Home Page - Connected Device
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* Re-design sorting for new rule:
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* Sorting rule: Audio Streaming > Last connected > Recently connected.
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*/
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private static final Comparator<CachedBluetoothDevice> COMPARATOR
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= Comparator.naturalOrder();
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/**
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* Add the "Pair new device" in the end of slice, when the number of Bluetooth devices is less
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* than {@link #DEFAULT_EXPANDED_ROW_COUNT}.
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*/
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private static final int DEFAULT_EXPANDED_ROW_COUNT = 3;
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private static final String TAG = "BluetoothDevicesSlice";
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private final Context mContext;
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public BluetoothDevicesSlice(Context context) {
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mContext = context;
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}
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private static Bitmap getBitmapFromVectorDrawable(Drawable VectorDrawable) {
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final Bitmap bitmap = Bitmap.createBitmap(VectorDrawable.getIntrinsicWidth(),
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VectorDrawable.getIntrinsicHeight(), Config.ARGB_8888);
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final Canvas canvas = new Canvas(bitmap);
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VectorDrawable.setBounds(0, 0, canvas.getWidth(), canvas.getHeight());
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VectorDrawable.draw(canvas);
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return bitmap;
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}
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@Override
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public Uri getUri() {
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return CustomSliceRegistry.BLUETOOTH_DEVICES_SLICE_URI;
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}
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@Override
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public Slice getSlice() {
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final IconCompat icon = IconCompat.createWithResource(mContext,
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R.drawable.ic_settings_bluetooth);
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final CharSequence title = mContext.getText(R.string.bluetooth_devices);
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final CharSequence titleNoBluetoothDevices = mContext.getText(
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R.string.no_bluetooth_devices);
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final PendingIntent primaryActionIntent = PendingIntent.getActivity(mContext, 0,
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getIntent(), 0);
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final SliceAction primarySliceAction = SliceAction.createDeeplink(primaryActionIntent, icon,
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ListBuilder.ICON_IMAGE, title);
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final ListBuilder listBuilder =
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new ListBuilder(mContext, CustomSliceRegistry.BLUETOOTH_DEVICES_SLICE_URI,
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ListBuilder.INFINITY)
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.setAccentColor(Utils.getColorAccentDefaultColor(mContext));
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// Get row builders by Bluetooth devices.
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final List<ListBuilder.RowBuilder> rows = getBluetoothRowBuilder(primarySliceAction);
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// Return a header with IsError flag, if no Bluetooth devices.
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if (rows.isEmpty()) {
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return listBuilder.setHeader(new ListBuilder.HeaderBuilder()
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.setTitle(titleNoBluetoothDevices)
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.setPrimaryAction(primarySliceAction))
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.setIsError(true)
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.build();
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}
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// According the number of Bluetooth devices to set sub title of header.
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listBuilder.setHeader(new ListBuilder.HeaderBuilder()
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.setTitle(title)
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.setSubtitle(getSubTitle(rows.size()))
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.setPrimaryAction(primarySliceAction));
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// Add bluetooth device rows.
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for (ListBuilder.RowBuilder rowBuilder : rows) {
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listBuilder.addRow(rowBuilder);
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}
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// Add "Pair new device" if need.
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if (rows.size() < DEFAULT_EXPANDED_ROW_COUNT) {
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listBuilder.addRow(getPairNewDeviceRowBuilder());
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}
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return listBuilder.build();
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}
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@Override
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public Intent getIntent() {
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final String screenTitle = mContext.getText(R.string.connected_devices_dashboard_title)
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.toString();
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return SliceBuilderUtils.buildSearchResultPageIntent(mContext,
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ConnectedDeviceDashboardFragment.class.getName(), "" /* key */,
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screenTitle,
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MetricsProto.MetricsEvent.SLICE)
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.setClassName(mContext.getPackageName(), SubSettings.class.getName())
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.setData(CustomSliceRegistry.BLUETOOTH_DEVICES_SLICE_URI);
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}
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@Override
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public void onNotifyChange(Intent intent) {
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}
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@Override
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public Class getBackgroundWorkerClass() {
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return BluetoothUpdateWorker.class;
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}
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@VisibleForTesting
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List<CachedBluetoothDevice> getBluetoothDevices() {
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final List<CachedBluetoothDevice> bluetoothDeviceList = new ArrayList<>();
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// If Bluetooth is disable, skip to get the bluetooth devices.
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if (!BluetoothAdapter.getDefaultAdapter().isEnabled()) {
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Log.i(TAG, "Cannot get Bluetooth devices, Bluetooth is disabled.");
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return bluetoothDeviceList;
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}
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// Get the Bluetooth devices from LocalBluetoothManager.
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final LocalBluetoothManager bluetoothManager =
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com.android.settings.bluetooth.Utils.getLocalBtManager(mContext);
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if (bluetoothManager == null) {
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Log.i(TAG, "Cannot get Bluetooth devices, Bluetooth is unsupported.");
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return bluetoothDeviceList;
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}
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final Collection<CachedBluetoothDevice> cachedDevices =
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bluetoothManager.getCachedDeviceManager().getCachedDevicesCopy();
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/**
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* TODO(b/114807655): Contextual Home Page - Connected Device
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* Re-design to get all Bluetooth devices and sort them by new rule:
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* Sorting rule: Audio Streaming > Last connected > Recently connected.
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*/
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// Get connected Bluetooth devices and sort them.
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return cachedDevices.stream().filter(device -> device.isConnected()).sorted(
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COMPARATOR).collect(Collectors.toList());
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}
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@VisibleForTesting
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PendingIntent getBluetoothDetailIntent(CachedBluetoothDevice device) {
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final Bundle args = new Bundle();
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args.putString(BluetoothDeviceDetailsFragment.KEY_DEVICE_ADDRESS,
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device.getDevice().getAddress());
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final SubSettingLauncher subSettingLauncher = new SubSettingLauncher(mContext);
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subSettingLauncher.setDestination(BluetoothDeviceDetailsFragment.class.getName())
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.setArguments(args)
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.setTitleRes(R.string.device_details_title)
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.setSourceMetricsCategory(SettingsEnums.BLUETOOTH_DEVICE_DETAILS);
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// The requestCode should be unique, use the hashcode of device as request code.
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return PendingIntent
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.getActivity(mContext, device.hashCode() /* requestCode */,
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subSettingLauncher.toIntent(),
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0 /* flags */);
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}
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@VisibleForTesting
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IconCompat getBluetoothDeviceIcon(CachedBluetoothDevice device) {
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final Pair<Drawable, String> pair = BluetoothUtils
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.getBtClassDrawableWithDescription(mContext, device);
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if (pair.first != null) {
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return IconCompat.createWithBitmap(getBitmapFromVectorDrawable(pair.first));
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} else {
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return IconCompat.createWithResource(mContext, R.drawable.ic_settings_bluetooth);
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}
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}
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private List<ListBuilder.RowBuilder> getBluetoothRowBuilder(SliceAction primarySliceAction) {
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final List<ListBuilder.RowBuilder> bluetoothRows = new ArrayList<>();
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/**
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* TODO(b/114807655): Contextual Home Page - Connected Device
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* Re-design to do action "activating" in primary action.
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*/
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// According Bluetooth device to create row builders.
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final List<CachedBluetoothDevice> bluetoothDevices = getBluetoothDevices();
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for (CachedBluetoothDevice bluetoothDevice : bluetoothDevices) {
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bluetoothRows.add(new ListBuilder.RowBuilder()
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.setTitleItem(getBluetoothDeviceIcon(bluetoothDevice), ListBuilder.ICON_IMAGE)
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.setTitle(bluetoothDevice.getName())
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.setSubtitle(bluetoothDevice.getConnectionSummary())
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.setPrimaryAction(primarySliceAction)
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.addEndItem(buildBluetoothDetailDeepLinkAction(bluetoothDevice)));
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}
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return bluetoothRows;
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}
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private SliceAction buildBluetoothDetailDeepLinkAction(CachedBluetoothDevice bluetoothDevice) {
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return SliceAction.createDeeplink(
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getBluetoothDetailIntent(bluetoothDevice),
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IconCompat.createWithResource(mContext, R.drawable.ic_settings),
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ListBuilder.ICON_IMAGE,
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bluetoothDevice.getName());
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}
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private CharSequence getSubTitle(int deviceCount) {
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return mContext.getResources().getQuantityString(R.plurals.show_bluetooth_devices,
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deviceCount, deviceCount);
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}
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private ListBuilder.RowBuilder getPairNewDeviceRowBuilder() {
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final CharSequence title = mContext.getText(R.string.bluetooth_pairing_pref_title);
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final IconCompat icon = IconCompat.createWithResource(mContext, R.drawable.ic_menu_add);
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final SliceAction sliceAction = SliceAction.createDeeplink(
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getPairNewDeviceIntent(),
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IconCompat.createWithResource(mContext, R.drawable.ic_settings),
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ListBuilder.ICON_IMAGE, title);
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return new ListBuilder.RowBuilder()
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.setTitleItem(icon, ListBuilder.ICON_IMAGE)
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.setTitle(title)
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.setPrimaryAction(sliceAction);
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}
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private PendingIntent getPairNewDeviceIntent() {
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final Intent intent = new SubSettingLauncher(mContext)
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.setDestination(BluetoothPairingDetail.class.getName())
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.setTitleRes(R.string.bluetooth_pairing_page_title)
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.setSourceMetricsCategory(SettingsEnums.BLUETOOTH_PAIRING)
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.toIntent();
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return PendingIntent.getActivity(mContext, 0 /* requestCode */, intent, 0 /* flags */);
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}
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}
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