Merge "Volume policy updates."

media/java/android/media/AudioManager.java

@@ -3216,6 +3216,18 @@ public class AudioManager {
         }
     }
 
+    /**
+     * Only useful for volume controllers.
+     * @hide
+     */
+    public void setVolumePolicy(VolumePolicy policy) {
+        try {
+            getService().setVolumePolicy(policy);
+        } catch (RemoteException e) {
+            Log.w(TAG, "Error calling setVolumePolicy", e);
+        }
+    }
+
     /**
      * Set Hdmi Cec system audio mode.
      *

media/java/android/media/AudioManagerInternal.java

@@ -46,10 +46,10 @@ public abstract class AudioManagerInternal {
     public interface RingerModeDelegate {
         /** Called when external ringer mode is evaluated, returns the new internal ringer mode */
         int onSetRingerModeExternal(int ringerModeOld, int ringerModeNew, String caller,
-                int ringerModeInternal);
+                int ringerModeInternal, VolumePolicy policy);
 
         /** Called when internal ringer mode is evaluated, returns the new external ringer mode */
         int onSetRingerModeInternal(int ringerModeOld, int ringerModeNew, String caller,
-                int ringerModeExternal);
+                int ringerModeExternal, VolumePolicy policy);
     }
 }

media/java/android/media/IAudioService.aidl

@@ -29,6 +29,7 @@ import android.media.IRemoteVolumeObserver;
 import android.media.IRingtonePlayer;
 import android.media.IVolumeController;
 import android.media.Rating;
+import android.media.VolumePolicy;
 import android.media.audiopolicy.AudioPolicyConfig;
 import android.media.audiopolicy.IAudioPolicyCallback;
 import android.net.Uri;
@@ -204,9 +205,12 @@ interface IAudioService {
 
     boolean isHdmiSystemAudioSupported();
 
-           String registerAudioPolicy(in AudioPolicyConfig policyConfig,
-                    in IAudioPolicyCallback pcb, boolean hasFocusListener);
+    String registerAudioPolicy(in AudioPolicyConfig policyConfig,
+            in IAudioPolicyCallback pcb, boolean hasFocusListener);
+
     oneway void unregisterAudioPolicyAsync(in IAudioPolicyCallback pcb);
 
-           int setFocusPropertiesForPolicy(int duckingBehavior, in IAudioPolicyCallback pcb);
+    int setFocusPropertiesForPolicy(int duckingBehavior, in IAudioPolicyCallback pcb);
+
+    void setVolumePolicy(in VolumePolicy policy);
 }

media/java/android/media/VolumePolicy.aidl

@@ -0,0 +1,19 @@
+/*
+ * Copyright (C) 2015 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 android.media;
+
+parcelable VolumePolicy;

media/java/android/media/VolumePolicy.java

@@ -0,0 +1,68 @@
+/*
+ * Copyright (C) 2015 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 android.media;
+
+import android.os.Parcel;
+import android.os.Parcelable;
+
+/** @hide */
+public final class VolumePolicy implements Parcelable {
+    public static final VolumePolicy DEFAULT = new VolumePolicy(false, false, true);
+
+    public final boolean volumeDownToEnterSilent;
+    public final boolean volumeUpToExitSilent;
+    public final boolean doNotDisturbWhenSilent;
+
+    public VolumePolicy(boolean volumeDownToEnterSilent, boolean volumeUpToExitSilent,
+            boolean doNotDisturbWhenSilent) {
+        this.volumeDownToEnterSilent = volumeDownToEnterSilent;
+        this.volumeUpToExitSilent = volumeUpToExitSilent;
+        this.doNotDisturbWhenSilent = doNotDisturbWhenSilent;
+    }
+
+    @Override
+    public String toString() {
+        return "VolumePolicy[volumeDownToEnterSilent=" + volumeDownToEnterSilent
+                + ",volumeUpToExitSilent=" + volumeUpToExitSilent
+                + ",doNotDisturbWhenSilent=" + doNotDisturbWhenSilent + "]";
+    }
+
+    @Override
+    public int describeContents() {
+        return 0;
+    }
+
+    @Override
+    public void writeToParcel(Parcel dest, int flags) {
+        dest.writeInt(volumeDownToEnterSilent ? 1 : 0);
+        dest.writeInt(volumeUpToExitSilent ? 1 : 0);
+        dest.writeInt(doNotDisturbWhenSilent ? 1 : 0);
+    }
+
+    public static final Parcelable.Creator<VolumePolicy> CREATOR
+            = new Parcelable.Creator<VolumePolicy>() {
+        @Override
+        public VolumePolicy createFromParcel(Parcel p) {
+            return new VolumePolicy(p.readInt() != 0, p.readInt() != 0, p.readInt() != 0);
+        }
+
+        @Override
+        public VolumePolicy[] newArray(int size) {
+            return new VolumePolicy[size];
+        }
+    };
+}