Remove unused VolumeController.

Change-Id: I23279c9c2f152bd9182487ce30da14078d108ff7

diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/policy/VolumeController.java b/packages/SystemUI/src/com/android/systemui/statusbar/policy/VolumeController.java
deleted file mode 100644 (file)
index d3707f2..0000000
--- a/packages/SystemUI/src/com/android/systemui/statusbar/policy/VolumeController.java
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * Copyright (C) 2010 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.systemui.statusbar.policy;
-
-import android.content.Context;
-import android.media.AudioManager;
-import android.os.Vibrator;
-
-import com.android.systemui.settings.ToggleSlider;
-
-public class VolumeController implements ToggleSlider.Listener {
-    private static final String TAG = "StatusBar.VolumeController";
-    private static final int STREAM = AudioManager.STREAM_NOTIFICATION;
-
-    private Context mContext;
-    private ToggleSlider mControl;
-    private AudioManager mAudioManager;
-
-    private boolean mMute;
-    private int mVolume;
-    // Is there a vibrator
-    private final boolean mHasVibrator;
-
-    public VolumeController(Context context, ToggleSlider control) {
-        mContext = context;
-        mControl = control;
-
-        Vibrator vibrator = (Vibrator) context.getSystemService(Context.VIBRATOR_SERVICE);
-        mHasVibrator = vibrator == null ? false : vibrator.hasVibrator();
-
-        mAudioManager = (AudioManager)context.getSystemService(Context.AUDIO_SERVICE);
-
-        mMute = mAudioManager.getRingerMode() != AudioManager.RINGER_MODE_NORMAL;
-        mVolume = mAudioManager.getStreamVolume(STREAM);
-
-        control.setOnChangedListener(this);
-    }
-
-    @Override
-    public void onInit(ToggleSlider control) {
-        control.setMax(mAudioManager.getStreamMaxVolume(STREAM));
-        control.setValue(mVolume);
-        control.setChecked(mMute);
-    }
-
-    public void onChanged(ToggleSlider view, boolean tracking, boolean mute, int level) {
-        if (!tracking) {
-            if (mute) {
-                mAudioManager.setRingerMode(
-                        mHasVibrator ? AudioManager.RINGER_MODE_VIBRATE
-                                     : AudioManager.RINGER_MODE_SILENT);
-            } else {
-                mAudioManager.setRingerMode(AudioManager.RINGER_MODE_NORMAL);
-                mAudioManager.setStreamVolume(STREAM, level, AudioManager.FLAG_PLAY_SOUND);
-            }
-        }
-    }
-}