Merge "Add last connected device concept"
am: bb8b854423
Change-Id: I3487cf8182f4ced0938b022c0b8b1c0d53099fdb
diff --git a/services/core/java/com/android/server/audio/AudioDeviceInventory.java b/services/core/java/com/android/server/audio/AudioDeviceInventory.java
index a2b3574..37add3d 100644
--- a/services/core/java/com/android/server/audio/AudioDeviceInventory.java
+++ b/services/core/java/com/android/server/audio/AudioDeviceInventory.java
@@ -35,7 +35,6 @@
import android.os.RemoteException;
import android.os.UserHandle;
import android.text.TextUtils;
-import android.util.ArrayMap;
import android.util.ArraySet;
import android.util.Log;
import android.util.Slog;
@@ -45,6 +44,7 @@
import java.util.ArrayList;
import java.util.HashSet;
+import java.util.LinkedHashMap;
import java.util.Set;
/**
@@ -58,7 +58,7 @@
// Actual list of connected devices
// Key for map created from DeviceInfo.makeDeviceListKey()
- private final ArrayMap<String, DeviceInfo> mConnectedDevices = new ArrayMap<>();
+ private final LinkedHashMap<String, DeviceInfo> mConnectedDevices = new LinkedHashMap<>();
private @NonNull AudioDeviceBroker mDeviceBroker;
@@ -148,8 +148,7 @@
*/
/*package*/ void onRestoreDevices() {
synchronized (mConnectedDevices) {
- for (int i = 0; i < mConnectedDevices.size(); i++) {
- DeviceInfo di = mConnectedDevices.valueAt(i);
+ for (DeviceInfo di : mConnectedDevices.values()) {
AudioSystem.setDeviceConnectionState(
di.mDeviceType,
AudioSystem.DEVICE_STATE_AVAILABLE,
@@ -799,11 +798,10 @@
}
int delay = 0;
Set<Integer> devices = new HashSet<>();
- for (int i = 0; i < mConnectedDevices.size(); i++) {
- int dev = mConnectedDevices.valueAt(i).mDeviceType;
- if (((dev & AudioSystem.DEVICE_BIT_IN) == 0)
- && BECOMING_NOISY_INTENT_DEVICES_SET.contains(dev)) {
- devices.add(dev);
+ for (DeviceInfo di : mConnectedDevices.values()) {
+ if (((di.mDeviceType & AudioSystem.DEVICE_BIT_IN) == 0)
+ && BECOMING_NOISY_INTENT_DEVICES_SET.contains(di.mDeviceType)) {
+ devices.add(di.mDeviceType);
}
}
if (musicDevice == AudioSystem.DEVICE_NONE) {