From b0d8cdf8f81070dd2384f7ab756d0afdc1384107 Mon Sep 17 00:00:00 2001
From: Pavlin Radoslavov <pavlin@google.com>
Date: Fri, 24 Feb 2017 10:25:09 -0800
Subject: [PATCH] Add new internal API:
 enableOptionalCodecs()/disableOptionalCodecs()

This API can be used to enable the optional codecs, or disable them
and use only the mandatory SBC.
Internally, it is implemented by raising the SBC priority to
highest (so SBC will be used/selected), or reducing the SBC priority
to its default value (lowest).

Test: A2DP streaming and enabling/disabling/selecting optional codecs
Bug: 35873828
Change-Id: I6e3144ff93bfc289fb25f4961fc00f39e8222290
---
 src/com/android/settings/DevelopmentSettings.java | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/src/com/android/settings/DevelopmentSettings.java b/src/com/android/settings/DevelopmentSettings.java
index 7a5cb3ca0f6..6c40051203e 100644
--- a/src/com/android/settings/DevelopmentSettings.java
+++ b/src/com/android/settings/DevelopmentSettings.java
@@ -2049,6 +2049,20 @@ public class DevelopmentSettings extends RestrictedSettingsFragment
             codecTypeValue = BluetoothCodecConfig.SOURCE_CODEC_TYPE_LDAC;
             codecPriorityValue = BluetoothCodecConfig.CODEC_PRIORITY_HIGHEST;
             break;
+        case 6:
+        synchronized (mBluetoothA2dpLock) {
+            if (mBluetoothA2dp != null) {
+                mBluetoothA2dp.enableOptionalCodecs();
+            }
+        }
+        return;
+        case 7:
+        synchronized (mBluetoothA2dpLock) {
+            if (mBluetoothA2dp != null) {
+                mBluetoothA2dp.disableOptionalCodecs();
+            }
+        }
+        return;
         default:
             break;
         }