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Disable bluetooth controller if unsupported

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Only disable the controllers not the whole fragment because
user might need to have entry for other features.

Fixes: 73664409

Change-Id: I98ed248cf33d11715dd523e711cbc68ebf128ef8
Signed-off-by: Weilun Du <wdu@google.com>
This commit is contained in:
Weilun Du
2018-03-06 12:05:32 -08:00
parent ba668a86e0
commit 68a195ae93
7 changed files with 191 additions and 30 deletions
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12
src/com/android/settings/bluetooth/BluetoothFilesPreferenceController.java
View File

@@ -16,12 +16,14 @@
package com.android.settings.bluetooth;
import android.content.pm.PackageManager;
import android.content.Context;
import android.content.Intent;
import android.support.annotation.VisibleForTesting;
import android.support.v7.preference.Preference;
import com.android.internal.logging.nano.MetricsProto;
import com.android.settings.core.BasePreferenceController;
import com.android.settings.core.PreferenceControllerMixin;
import com.android.settings.overlay.FeatureFactory;
import com.android.settingslib.core.AbstractPreferenceController;
@@ -30,7 +32,7 @@ import com.android.settingslib.core.instrumentation.MetricsFeatureProvider;
/**
* Controller that shows received files
*/
public class BluetoothFilesPreferenceController extends AbstractPreferenceController
public class BluetoothFilesPreferenceController extends BasePreferenceController
implements PreferenceControllerMixin {
private static final String TAG = "BluetoothFilesPrefCtrl";
@@ -47,13 +49,15 @@ public class BluetoothFilesPreferenceController extends AbstractPreferenceContro
private MetricsFeatureProvider mMetricsFeatureProvider;
public BluetoothFilesPreferenceController(Context context) {
super(context);
super(context, KEY_RECEIVED_FILES);
mMetricsFeatureProvider = FeatureFactory.getFactory(context).getMetricsFeatureProvider();
}
@Override
public boolean isAvailable() {
return true;
public int getAvailabilityStatus() {
return mContext.getPackageManager().hasSystemFeature(PackageManager.FEATURE_BLUETOOTH)
? AVAILABLE
: DISABLED_UNSUPPORTED;
}
@Override