Merge "Zen: Enter alarms only on volume down from vibrate."

media/java/android/media/VolumePolicy.java

@@ -19,6 +19,8 @@ package android.media;
 import android.os.Parcel;
 import android.os.Parcelable;
 
+import java.util.Objects;
+
 /** @hide */
 public final class VolumePolicy implements Parcelable {
     public static final VolumePolicy DEFAULT = new VolumePolicy(false, false, true, 400);
@@ -52,6 +54,23 @@ public final class VolumePolicy implements Parcelable {
                 + ",vibrateToSilentDebounce=" + vibrateToSilentDebounce + "]";
     }
 
+    @Override
+    public int hashCode() {
+        return Objects.hash(volumeDownToEnterSilent, volumeUpToExitSilent, doNotDisturbWhenSilent,
+                vibrateToSilentDebounce);
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (!(o instanceof VolumePolicy)) return false;
+        if (o == this) return true;
+        final VolumePolicy other = (VolumePolicy) o;
+        return other.volumeDownToEnterSilent == volumeDownToEnterSilent
+                && other.volumeUpToExitSilent == volumeUpToExitSilent
+                && other.doNotDisturbWhenSilent == doNotDisturbWhenSilent
+                && other.vibrateToSilentDebounce == vibrateToSilentDebounce;
+    }
+
     @Override
     public int describeContents() {
         return 0;

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

@@ -43,6 +43,12 @@ public class VolumeDialogComponent implements VolumeComponent {
     private final VolumeDialogController mController;
     private final ZenModeController mZenModeController;
     private final VolumeDialog mDialog;
+    private final VolumePolicy mVolumePolicy = new VolumePolicy(
+            true,  // volumeDownToEnterSilent
+            true,  // volumeUpToExitSilent
+            true,  // doNotDisturbWhenSilent
+            400    // vibrateToSilentDebounce
+    );
 
     public VolumeDialogComponent(SystemUI sysui, Context context, Handler handler,
             ZenModeController zen) {
@@ -74,7 +80,7 @@ public class VolumeDialogComponent implements VolumeComponent {
         mDialog.setZenFooter(true);
         mDialog.setAutomute(true);
         mDialog.setSilentMode(false);
-        mController.setVolumePolicy(VolumePolicy.DEFAULT);
+        mController.setVolumePolicy(mVolumePolicy);
         mController.showDndTile(false);
     }
 

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

@@ -99,7 +99,7 @@ public class VolumeDialogController {
 
     private boolean mEnabled;
     private boolean mDestroyed;
-    private VolumePolicy mVolumePolicy = new VolumePolicy(true, true, false, 400);
+    private VolumePolicy mVolumePolicy;
     private boolean mShowDndTile = false;
 
     public VolumeDialogController(Context context, ComponentName component) {
@@ -147,6 +147,7 @@ public class VolumeDialogController {
 
     public void setVolumePolicy(VolumePolicy policy) {
         mVolumePolicy = policy;
+        if (mVolumePolicy == null) return;
         try {
             mAudio.setVolumePolicy(mVolumePolicy);
         } catch (NoSuchMethodError e) {

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

@@ -244,8 +244,7 @@ public class ZenFooter extends LinearLayout {
         public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
             if (D.BUG) Log.d(TAG, "onCheckedChanged " + isChecked);
             if (isChecked != isZen()) {
-                final int newZen = isChecked ? Global.ZEN_MODE_IMPORTANT_INTERRUPTIONS
-                        : Global.ZEN_MODE_OFF;
+                final int newZen = isChecked ? Global.ZEN_MODE_ALARMS : Global.ZEN_MODE_OFF;
                 mZen = newZen;  // this one's optimistic
                 setFooterExpanded(isChecked);
                 mController.setZen(newZen, null, TAG);

services/core/java/com/android/server/audio/AudioService.java

@@ -5577,8 +5577,9 @@ public class AudioService extends IAudioService.Stub {
     @Override
     public void setVolumePolicy(VolumePolicy policy) {
         enforceVolumeController("set volume policy");
-        if (policy != null) {
+        if (policy != null && !policy.equals(mVolumePolicy)) {
             mVolumePolicy = policy;
+            if (DEBUG_VOL) Log.d(TAG, "Volume policy changed: " + mVolumePolicy);
         }
     }
 

services/core/java/com/android/server/notification/ZenModeHelper.java

@@ -501,7 +501,7 @@ public class ZenModeHelper {
                     if (isChange && policy.doNotDisturbWhenSilent) {
                         if (mZenMode != Global.ZEN_MODE_NO_INTERRUPTIONS
                                 && mZenMode != Global.ZEN_MODE_ALARMS) {
-                            newZen = Global.ZEN_MODE_NO_INTERRUPTIONS;
+                            newZen = Global.ZEN_MODE_ALARMS;
                         }
                     }
                     break;