Add Bluetooth Codec selection UI to the Developer Options

Test: A2DP streaming to headsets and manual UI interaction
Bug: 30958229
Change-Id: I88f6efedf1c89b524c863543135ef7be9b7e1a7c
diff --git a/packages/SettingsLib/res/values/strings.xml b/packages/SettingsLib/res/values/strings.xml
index 29839e7..f389000 100644
--- a/packages/SettingsLib/res/values/strings.xml
+++ b/packages/SettingsLib/res/values/strings.xml
@@ -428,6 +428,31 @@
     <!-- Setting Checkbox title for disabling Bluetooth absolute volume -->
     <string name="bluetooth_disable_absolute_volume">Disable absolute volume</string>
 
+    <!-- UI debug setting: Select Bluetooth Audio Codec -->
+    <string name="bluetooth_select_a2dp_codec_type">Bluetooth Audio Codec</string>
+    <!-- UI debug setting: Select Preferred Bluetooth A2DP Codec -->
+    <string name="bluetooth_select_a2dp_codec_type_dialog_title">Select Preferred Bluetooth A2DP Codec</string>
+
+    <!-- UI debug setting: Select Bluetooth Audio Sample Rate -->
+    <string name="bluetooth_select_a2dp_codec_sample_rate">Bluetooth Audio Sample Rate</string>
+    <!-- UI debug setting: Select Preferred Bluetooth A2DP Codec Sample Rate -->
+    <string name="bluetooth_select_a2dp_codec_sample_rate_dialog_title">Select Preferred Bluetooth A2DP Codec Sample Rate</string>
+
+    <!-- UI debug setting: Select Bluetooth Audio Bits Per Sample -->
+    <string name="bluetooth_select_a2dp_codec_bits_per_sample">Bluetooth Audio Bits Per Sample</string>
+    <!-- UI debug setting: Select Preferred Bluetooth A2DP Codec Bits Per Sample -->
+    <string name="bluetooth_select_a2dp_codec_bits_per_sample_dialog_title">Select Preferred Bluetooth A2DP Codec Bits Per Sample</string>
+
+    <!-- UI debug setting: Select Bluetooth Audio Channel Mode -->
+    <string name="bluetooth_select_a2dp_codec_channel_mode">Bluetooth Audio Channel Mode</string>
+    <!-- UI debug setting: Select Preferred Bluetooth A2DP Codec Channel Mode -->
+    <string name="bluetooth_select_a2dp_codec_channel_mode_dialog_title">Select Preferred Bluetooth A2DP Codec Channel Mode</string>
+
+    <!-- UI debug setting: Select Bluetooth Audio LDAC Playback Quality -->
+    <string name="bluetooth_select_a2dp_codec_ldac_playback_quality">Bluetooth Audio LDAC Playback Quality</string>
+    <!-- UI debug setting: Select Preferred Bluetooth A2DP Codec LDAC Playback Quality -->
+    <string name="bluetooth_select_a2dp_codec_ldac_playback_quality_dialog_title">Select Preferred Bluetooth A2DP Codec LDAC Playback Quality</string>
+
     <!-- setting Checkbox summary whether to show options for wireless display certification  -->
     <string name="wifi_display_certification_summary">Show options for wireless display certification</string>
     <!-- Setting Checkbox summary whether to enable Wifi verbose Logging [CHAR LIMIT=80] -->