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Commit 4613ce0a authored by Sudheer Shanka's avatar Sudheer Shanka
Browse files

Inform the app to wait only if procstate has affect on ntwk access. 

Bug: 226299593
Test: atest tests/cts/hostside/src/com/android/cts/net/HostsideRestrictBackgroundNetworkTests.java
Change-Id: Iad41fa423844dee975c5063c03784e44a68bbfcd
Merged-In: Iad41fa423844dee975c5063c03784e44a68bbfcd
parent 3bad67bf

services/core/java/com/android/server/am/ActivityManagerService.java

+22 −2
Original line number Diff line number Diff line
@@ -46,6 +46,12 @@ import static android.content.pm.PackageManager.MATCH_DIRECT_BOOT_UNAWARE; 
import static android.content.pm.PackageManager.MATCH_SYSTEM_ONLY;

import static android.content.pm.PackageManager.MATCH_UNINSTALLED_PACKAGES;

import static android.content.pm.PackageManager.PERMISSION_GRANTED;

import static android.net.ConnectivityManager.BLOCKED_METERED_REASON_DATA_SAVER;

import static android.net.ConnectivityManager.BLOCKED_METERED_REASON_USER_RESTRICTED;

import static android.net.ConnectivityManager.BLOCKED_REASON_APP_STANDBY;

import static android.net.ConnectivityManager.BLOCKED_REASON_BATTERY_SAVER;

import static android.net.ConnectivityManager.BLOCKED_REASON_DOZE;

import static android.net.ConnectivityManager.BLOCKED_REASON_LOW_POWER_STANDBY;

import static android.net.ConnectivityManager.BLOCKED_REASON_NONE;

import static android.os.FactoryTest.FACTORY_TEST_OFF;

import static android.os.IServiceManager.DUMP_FLAG_PRIORITY_CRITICAL;
@@ -16343,8 +16349,22 @@ public class ActivityManagerService extends IActivityManager.Stub 
                // TODO: We can reuse this data in

                // ProcessList#incrementProcStateSeqAndNotifyAppsLOSP instead of calling into

                // NetworkManagementService.

                return mUidNetworkBlockedReasons.get(uid, BLOCKED_REASON_NONE)

                        != BLOCKED_REASON_NONE;

                final int uidBlockedReasons = mUidNetworkBlockedReasons.get(

                        uid, BLOCKED_REASON_NONE);

                if (uidBlockedReasons == BLOCKED_REASON_NONE) {

                    return false;

                }

                final int topExemptedBlockedReasons = BLOCKED_REASON_BATTERY_SAVER

                        | BLOCKED_REASON_DOZE

                        | BLOCKED_REASON_APP_STANDBY

                        | BLOCKED_REASON_LOW_POWER_STANDBY

                        | BLOCKED_METERED_REASON_DATA_SAVER

                        | BLOCKED_METERED_REASON_USER_RESTRICTED;

                final int effectiveBlockedReasons =

                        uidBlockedReasons & ~topExemptedBlockedReasons;

                // Only consider it as blocked if it is not blocked by a reason

                // that is not exempted by app being in the top state.

                return effectiveBlockedReasons == BLOCKED_REASON_NONE;

            }

        }