Remove the function that not used in BluetoothCallback
Bug: 111811266
Test: Build pass
Change-Id: Ib33ec31607931f5e67d5119cf9b0cb6b894794a0
diff --git a/src/com/android/settings/bluetooth/BluetoothDeviceUpdater.java b/src/com/android/settings/bluetooth/BluetoothDeviceUpdater.java
index dece0cc..84cab40 100644
--- a/src/com/android/settings/bluetooth/BluetoothDeviceUpdater.java
+++ b/src/com/android/settings/bluetooth/BluetoothDeviceUpdater.java
@@ -128,9 +128,6 @@
}
@Override
- public void onScanningStateChanged(boolean started) {}
-
- @Override
public void onDeviceAdded(CachedBluetoothDevice cachedDevice) {
update(cachedDevice);
}
@@ -149,17 +146,6 @@
}
@Override
- public void onConnectionStateChanged(CachedBluetoothDevice cachedDevice, int state) {}
-
- @Override
- public void onActiveDeviceChanged(CachedBluetoothDevice activeDevice, int bluetoothProfile) {
- }
-
- @Override
- public void onAudioModeChanged() {
- }
-
- @Override
public void onProfileConnectionStateChanged(CachedBluetoothDevice cachedDevice, int state,
int bluetoothProfile) {
if (DBG) {
diff --git a/src/com/android/settings/bluetooth/BluetoothSummaryUpdater.java b/src/com/android/settings/bluetooth/BluetoothSummaryUpdater.java
index 03fffa4..d577b0a 100644
--- a/src/com/android/settings/bluetooth/BluetoothSummaryUpdater.java
+++ b/src/com/android/settings/bluetooth/BluetoothSummaryUpdater.java
@@ -59,30 +59,6 @@
}
@Override
- public void onScanningStateChanged(boolean started) {
- }
-
- @Override
- public void onDeviceAdded(CachedBluetoothDevice cachedDevice) {
- }
-
- @Override
- public void onDeviceDeleted(CachedBluetoothDevice cachedDevice) {
- }
-
- @Override
- public void onDeviceBondStateChanged(CachedBluetoothDevice cachedDevice, int bondState) {
- }
-
- @Override
- public void onActiveDeviceChanged(CachedBluetoothDevice activeDevice, int bluetoothProfile) {
- }
-
- @Override
- public void onAudioModeChanged() {
- }
-
- @Override
public void register(boolean listening) {
if (mBluetoothAdapter == null) {
return;
diff --git a/src/com/android/settings/bluetooth/DeviceListPreferenceFragment.java b/src/com/android/settings/bluetooth/DeviceListPreferenceFragment.java
index 7c4224e..46d649a 100644
--- a/src/com/android/settings/bluetooth/DeviceListPreferenceFragment.java
+++ b/src/com/android/settings/bluetooth/DeviceListPreferenceFragment.java
@@ -244,9 +244,6 @@
}
}
- @Override
- public void onBluetoothStateChanged(int bluetoothState) {}
-
/**
* Add bluetooth device preferences to {@code preferenceGroup} which satisfy the {@code filter}
*
@@ -270,14 +267,6 @@
removeCachedPrefs(preferenceGroup);
}
- public void onConnectionStateChanged(CachedBluetoothDevice cachedDevice, int state) { }
-
- @Override
- public void onActiveDeviceChanged(CachedBluetoothDevice activeDevice, int bluetoothProfile) { }
-
- @Override
- public void onAudioModeChanged() { }
-
/**
* Return the key of the {@link PreferenceGroup} that contains the bluetooth devices
*/
diff --git a/src/com/android/settings/connecteddevice/AvailableMediaDeviceGroupController.java b/src/com/android/settings/connecteddevice/AvailableMediaDeviceGroupController.java
index 5959414..183ed3f 100644
--- a/src/com/android/settings/connecteddevice/AvailableMediaDeviceGroupController.java
+++ b/src/com/android/settings/connecteddevice/AvailableMediaDeviceGroupController.java
@@ -28,7 +28,6 @@
import com.android.settings.core.BasePreferenceController;
import com.android.settings.dashboard.DashboardFragment;
import com.android.settingslib.bluetooth.BluetoothCallback;
-import com.android.settingslib.bluetooth.CachedBluetoothDevice;
import com.android.settingslib.bluetooth.LocalBluetoothManager;
import com.android.settingslib.core.lifecycle.LifecycleObserver;
import com.android.settingslib.core.lifecycle.events.OnStart;
@@ -132,41 +131,6 @@
}
@Override
- public void onBluetoothStateChanged(int bluetoothState) {
- // do nothing
- }
-
- @Override
- public void onScanningStateChanged(boolean started) {
- // do nothing
- }
-
- @Override
- public void onDeviceAdded(CachedBluetoothDevice cachedDevice) {
- // do nothing
- }
-
- @Override
- public void onDeviceDeleted(CachedBluetoothDevice cachedDevice) {
- // do nothing
- }
-
- @Override
- public void onDeviceBondStateChanged(CachedBluetoothDevice cachedDevice, int bondState) {
- // do nothing
- }
-
- @Override
- public void onConnectionStateChanged(CachedBluetoothDevice cachedDevice, int state) {
- // do nothing
- }
-
- @Override
- public void onActiveDeviceChanged(CachedBluetoothDevice activeDevice, int bluetoothProfile) {
- // do nothing
- }
-
- @Override
public void onAudioModeChanged() {
updateTitle();
}
diff --git a/src/com/android/settings/sound/AudioSwitchPreferenceController.java b/src/com/android/settings/sound/AudioSwitchPreferenceController.java
index dcbed15..d5e3aff 100644
--- a/src/com/android/settings/sound/AudioSwitchPreferenceController.java
+++ b/src/com/android/settings/sound/AudioSwitchPreferenceController.java
@@ -184,14 +184,6 @@
unregister();
}
- /**
- * Only concerned about whether the local adapter is connected to any profile of any device and
- * are not really concerned about which profile.
- */
- @Override
- public void onConnectionStateChanged(CachedBluetoothDevice cachedDevice, int state) {
- }
-
@Override
public void onActiveDeviceChanged(CachedBluetoothDevice activeDevice, int bluetoothProfile) {
updateState(mPreference);
@@ -208,17 +200,6 @@
updateState(mPreference);
}
- @Override
- public void onBluetoothStateChanged(int bluetoothState) {
- }
-
- /**
- * The local Bluetooth adapter has started the remote device discovery process.
- */
- @Override
- public void onScanningStateChanged(boolean started) {
- }
-
/**
* Indicates a change in the bond state of a remote
* device. For example, if a device is bonded (paired).
@@ -228,14 +209,6 @@
updateState(mPreference);
}
- @Override
- public void onDeviceDeleted(CachedBluetoothDevice cachedDevice) {
- }
-
- @Override
- public void onDeviceBondStateChanged(CachedBluetoothDevice cachedDevice, int bondState) {
- }
-
public void setCallback(AudioSwitchCallback callback) {
mAudioSwitchPreferenceCallback = callback;
}