Merge "Update SoundSettings to extend DashboardFragment." (64559d30) · Commits · e / os / android_packages_apps_Settings

src/com/android/settings/notification/AdjustVolumeRestrictedPreferenceController.java

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		/*
		* Copyright (C) 2016 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.android.settings.notification;

		import android.content.Context;
		import android.os.UserHandle;
		import android.os.UserManager;
		import android.support.v7.preference.Preference;

		import com.android.internal.annotations.VisibleForTesting;
		import com.android.settings.accounts.AccountRestrictionHelper;
		import com.android.settings.core.PreferenceController;
		import com.android.settingslib.RestrictedPreference;

		/**
		* Base class for preference controller that handles preference that enforce adjust volume
		* restriction
		*/
		public abstract class AdjustVolumeRestrictedPreferenceController extends PreferenceController {

		private AccountRestrictionHelper mHelper;

		public AdjustVolumeRestrictedPreferenceController(Context context) {
		this(context, new AccountRestrictionHelper(context));
		}

		@VisibleForTesting
		AdjustVolumeRestrictedPreferenceController(Context context, AccountRestrictionHelper helper) {
		super(context);
		mHelper = helper;
		}

		@Override
		public void updateState(Preference preference) {
		if (!(preference instanceof RestrictedPreference)) {
		return;
		}
		mHelper.enforceRestrictionOnPreference((RestrictedPreference) preference,
		UserManager.DISALLOW_ADJUST_VOLUME, UserHandle.myUserId());
		}

		}

src/com/android/settings/notification/AlarmVolumePreferenceController.java

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		/*
		* Copyright (C) 2016 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.android.settings.notification;

		import android.content.Context;
		import android.media.AudioManager;

		import com.android.internal.annotations.VisibleForTesting;
		import com.android.settings.core.lifecycle.Lifecycle;
		import com.android.settings.notification.VolumeSeekBarPreference.Callback;

		public class AlarmVolumePreferenceController extends
		VolumeSeekBarPreferenceController {

		private static final String KEY_ALARM_VOLUME = "alarm_volume";
		private AudioHelper mHelper;

		public AlarmVolumePreferenceController(Context context, Callback callback,
		Lifecycle lifecycle) {
		this(context, callback, lifecycle, new AudioHelper(context));
		}

		@VisibleForTesting
		AlarmVolumePreferenceController(Context context, Callback callback, Lifecycle lifecycle,
		AudioHelper helper) {
		super(context, callback, lifecycle);
		mHelper = helper;
		}

		@Override
		public boolean isAvailable() {
		return !mHelper.isSingleVolume();
		}

		@Override
		public String getPreferenceKey() {
		return KEY_ALARM_VOLUME;
		}

		@Override
		public int getAudioStream() {
		return AudioManager.STREAM_ALARM;
		}

		@Override
		public int getMuteIcon() {
		return com.android.internal.R.drawable.ic_audio_alarm_mute;
		}

		}

src/com/android/settings/notification/AudioHelper.java

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		/*
		* Copyright (C) 2016 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.android.settings.notification;

		import android.content.Context;
		import android.media.AudioSystem;

		/**
		* Helper class to wrap API for testing
		*/
		public class AudioHelper {

		private Context mContext;

		public AudioHelper(Context context) {
		mContext = context;
		}

		public boolean isSingleVolume() {
		return AudioSystem.isSingleVolume(mContext);
		}

		}

src/com/android/settings/notification/CastPreferenceController.java

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		/*
		* Copyright (C) 2016 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.android.settings.notification;

		import android.content.Context;
		import android.support.v7.preference.Preference;

		import com.android.settings.Utils;
		import com.android.settings.core.PreferenceController;
		import java.util.List;

		public class CastPreferenceController extends PreferenceController {

		private static final String KEY_WIFI_DISPLAY = "wifi_display";

		public CastPreferenceController(Context context) {
		super(context);
		}

		@Override
		public boolean handlePreferenceTreeClick(Preference preference) {
		return false;
		}

		@Override
		public String getPreferenceKey() {
		return KEY_WIFI_DISPLAY;
		}

		@Override
		public boolean isAvailable() {
		return true;
		}

		@Override
		public void updateNonIndexableKeys(List<String> keys) {
		if (!Utils.isVoiceCapable(mContext)) {
		keys.add(KEY_WIFI_DISPLAY);
		}
		}

		}

src/com/android/settings/notification/MediaVolumePreferenceController.java

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		/*
		* Copyright (C) 2016 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.android.settings.notification;

		import android.content.Context;
		import android.media.AudioManager;
		import com.android.settings.core.lifecycle.Lifecycle;
		import com.android.settings.notification.VolumeSeekBarPreference.Callback;

		public class MediaVolumePreferenceController extends
		VolumeSeekBarPreferenceController {

		private static final String KEY_MEDIA_VOLUME = "media_volume";

		public MediaVolumePreferenceController(Context context, Callback callback, Lifecycle lifecycle) {
		super(context, callback, lifecycle);
		}

		@Override
		public boolean isAvailable() {
		return true;
		}

		@Override
		public String getPreferenceKey() {
		return KEY_MEDIA_VOLUME;
		}

		@Override
		public int getAudioStream() {
		return AudioManager.STREAM_MUSIC;
		}

		@Override
		public int getMuteIcon() {
		return com.android.internal.R.drawable.ic_audio_media_mute;
		}

		}