bindServiceAsUser ( )源码实例Demo

android.content.Context#bindServiceAsUser ( )源码实例Demo

下面列出了android.content.Context#bindServiceAsUser ( ) 实例代码,或者点击链接到github查看源代码,也可以在右侧发表评论。

public void bindService(Context context) {
    Intent intent = new Intent();
    final Resources resources = context.getApplicationContext().getResources();

    final ComponentName keyguardComponent = ComponentName.unflattenFromString(
            resources.getString(com.android.internal.R.string.config_keyguardComponent));
    intent.addFlags(Intent.FLAG_DEBUG_TRIAGED_MISSING);
    intent.setComponent(keyguardComponent);

    if (!context.bindServiceAsUser(intent, mKeyguardConnection,
            Context.BIND_AUTO_CREATE, mHandler, UserHandle.SYSTEM)) {
        Log.v(TAG, "*** Keyguard: can't bind to " + keyguardComponent);
        mKeyguardState.showing = false;
        mKeyguardState.showingAndNotOccluded = false;
        mKeyguardState.secure = false;
        synchronized (mKeyguardState) {
            // TODO: Fix synchronisation model in this class. The other state in this class
            // is at least self-healing but a race condition here can lead to the scrim being
            // stuck on keyguard-less devices.
            mKeyguardState.deviceHasKeyguard = false;
        }
    } else {
        if (DEBUG) Log.v(TAG, "*** Keyguard started");
    }
}
 
源代码2 项目: android_9.0.0_r45   文件: SyncManager.java
static void sendOnUnsyncableAccount(@NonNull Context context,
        @NonNull RegisteredServicesCache.ServiceInfo<SyncAdapterType> syncAdapterInfo,
        @UserIdInt int userId, @NonNull OnReadyCallback onReadyCallback) {
    OnUnsyncableAccountCheck connection = new OnUnsyncableAccountCheck(syncAdapterInfo,
            onReadyCallback);

    boolean isBound = context.bindServiceAsUser(
            getAdapterBindIntent(context, syncAdapterInfo.componentName, userId),
            connection, SYNC_ADAPTER_CONNECTION_FLAGS, UserHandle.of(userId));

    if (isBound) {
        // Unbind after SERVICE_BOUND_TIME_MILLIS to not leak the connection.
        (new Handler(Looper.getMainLooper())).postDelayed(
                () -> context.unbindService(connection),
                OnUnsyncableAccountCheck.SERVICE_BOUND_TIME_MILLIS);
    } else {
            /*
             * The default implementation of adapter.onUnsyncableAccount returns true. Hence if
             * there the service cannot be bound, assume the default behavior.
             */
        connection.onReady();
    }
}
 
源代码3 项目: android_9.0.0_r45   文件: NetworkScoreService.java
@VisibleForTesting
public void bind(Context context) {
    if (!mBound) {
        Intent service = new Intent(NetworkScoreManager.ACTION_RECOMMEND_NETWORKS);
        service.setComponent(mAppData.getRecommendationServiceComponent());
        mBound = context.bindServiceAsUser(service, this,
                Context.BIND_AUTO_CREATE | Context.BIND_FOREGROUND_SERVICE,
                UserHandle.SYSTEM);
        if (!mBound) {
            Log.w(TAG, "Bind call failed for " + service);
            context.unbindService(this);
        } else {
            if (DBG) Log.d(TAG, "ScoringServiceConnection bound.");
        }
    }
}
 
源代码4 项目: android_9.0.0_r45   文件: TrustAgentWrapper.java
public TrustAgentWrapper(Context context, TrustManagerService trustManagerService,
        Intent intent, UserHandle user) {
    mContext = context;
    mTrustManagerService = trustManagerService;
    mAlarmManager = (AlarmManager) mContext.getSystemService(Context.ALARM_SERVICE);
    mUserId = user.getIdentifier();
    mName = intent.getComponent();

    mAlarmIntent = new Intent(TRUST_EXPIRED_ACTION).putExtra(EXTRA_COMPONENT_NAME, mName);
    mAlarmIntent.setData(Uri.parse(mAlarmIntent.toUri(Intent.URI_INTENT_SCHEME)));
    mAlarmIntent.setPackage(context.getPackageName());

    final IntentFilter alarmFilter = new IntentFilter(TRUST_EXPIRED_ACTION);
    alarmFilter.addDataScheme(mAlarmIntent.getScheme());
    final String pathUri = mAlarmIntent.toUri(Intent.URI_INTENT_SCHEME);
    alarmFilter.addDataPath(pathUri, PatternMatcher.PATTERN_LITERAL);

    // Schedules a restart for when connecting times out. If the connection succeeds,
    // the restart is canceled in mCallback's onConnected.
    scheduleRestart();
    mBound = context.bindServiceAsUser(intent, mConnection,
            Context.BIND_AUTO_CREATE | Context.BIND_FOREGROUND_SERVICE, user);
    if (mBound) {
        mContext.registerReceiver(mBroadcastReceiver, alarmFilter, PERMISSION, null);
    } else {
        Log.e(TAG, "Can't bind to TrustAgent " + mName.flattenToShortString());
    }
}
 
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