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Commit b37fe88e authored by StevenHarperUK's avatar StevenHarperUK Committed by Steve Kondik
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Feature : Volume adjust sound preference 1/2 

This patch allows the users to choose if they want the audible tone when adjusting the volume

The new preference is in
Settings | Sound
    Volume adjust sound
        Play sound when adjusting volume with hard keys
The Checkbox is defaulted to ON (1 in defaults.xml)

Look for 2/2 for the Settings, Sound Panel Change

[mikeioannina]: Update for L

Change-Id: I705c23065706317760ba60efc1a71f3ba6082bbd
parent 96203c85

core/java/android/provider/Settings.java

+7 −0
Original line number Diff line number Diff line
@@ -2100,6 +2100,13 @@ public final class Settings { 
        @Deprecated

        public static final String ALWAYS_FINISH_ACTIVITIES = Global.ALWAYS_FINISH_ACTIVITIES;



        /**

         * Volume Adjust Sounds Enable, This is the noise made when using volume hard buttons

         * Defaults to 1 - sounds enabled

         * @hide

         */

        public static final String VOLUME_ADJUST_SOUNDS_ENABLED = "volume_adjust_sounds_enabled";



        /**

         * Determines which streams are affected by ringer mode changes. The

         * stream type's bit should be set to 1 if it should be muted when going

packages/SystemUI/src/com/android/systemui/volume/VolumePanel.java

+7 −0
Original line number Diff line number Diff line
@@ -46,6 +46,7 @@ import android.os.Debug; 
import android.os.Handler;

import android.os.Message;

import android.os.Vibrator;

import android.provider.Settings;

import android.util.Log;

import android.util.SparseArray;

import android.view.KeyEvent;
@@ -1148,6 +1149,12 @@ public class VolumePanel extends Handler { 


    protected void onPlaySound(int streamType, int flags) {



        // If preference is no sound - just exit here

        if (Settings.System.getInt(mContext.getContentResolver(),

                Settings.System.VOLUME_ADJUST_SOUNDS_ENABLED, 1) == 0) {

            return;

        }



        if (hasMessages(MSG_STOP_SOUNDS)) {

            removeMessages(MSG_STOP_SOUNDS);

            // Force stop right now