Examples with IProcessObserver android.app.IProcessObserver used on opensource projects

Example 1 with IProcessObserver

use of android.app.IProcessObserver in project android_frameworks_base by ParanoidAndroid.

the class ActivityManagerService method dispatchProcessesChanged.

private void dispatchProcessesChanged() {
    int N;
    synchronized (this) {
        N = mPendingProcessChanges.size();
        if (mActiveProcessChanges.length < N) {
            mActiveProcessChanges = new ProcessChangeItem[N];
        }
        mPendingProcessChanges.toArray(mActiveProcessChanges);
        mAvailProcessChanges.addAll(mPendingProcessChanges);
        mPendingProcessChanges.clear();
        if (DEBUG_PROCESS_OBSERVERS)
            Slog.i(TAG, "*** Delivering " + N + " process changes");
    }
    int i = mProcessObservers.beginBroadcast();
    while (i > 0) {
        i--;
        final IProcessObserver observer = mProcessObservers.getBroadcastItem(i);
        if (observer != null) {
            try {
                for (int j = 0; j < N; j++) {
                    ProcessChangeItem item = mActiveProcessChanges[j];
                    if ((item.changes & ProcessChangeItem.CHANGE_ACTIVITIES) != 0) {
                        if (DEBUG_PROCESS_OBSERVERS)
                            Slog.i(TAG, "ACTIVITIES CHANGED pid=" + item.pid + " uid=" + item.uid + ": " + item.foregroundActivities);
                        observer.onForegroundActivitiesChanged(item.pid, item.uid, item.foregroundActivities);
                    }
                    if ((item.changes & ProcessChangeItem.CHANGE_IMPORTANCE) != 0) {
                        if (DEBUG_PROCESS_OBSERVERS)
                            Slog.i(TAG, "IMPORTANCE CHANGED pid=" + item.pid + " uid=" + item.uid + ": " + item.importance);
                        observer.onImportanceChanged(item.pid, item.uid, item.importance);
                    }
                }
            } catch (RemoteException e) {
            }
        }
    }
    mProcessObservers.finishBroadcast();
}

Example 2 with IProcessObserver

use of android.app.IProcessObserver in project android_frameworks_base by ParanoidAndroid.

the class ActivityManagerService method dispatchProcessDied.

private void dispatchProcessDied(int pid, int uid) {
    int i = mProcessObservers.beginBroadcast();
    while (i > 0) {
        i--;
        final IProcessObserver observer = mProcessObservers.getBroadcastItem(i);
        if (observer != null) {
            try {
                observer.onProcessDied(pid, uid);
            } catch (RemoteException e) {
            }
        }
    }
    mProcessObservers.finishBroadcast();
}

Example 3 with IProcessObserver

use of android.app.IProcessObserver in project cornerstone by Onskreen.

the class ActivityManagerService method dispatchForegroundActivitiesChanged.

private void dispatchForegroundActivitiesChanged(int pid, int uid, boolean foregroundActivities) {
    int i = mProcessObservers.beginBroadcast();
    while (i > 0) {
        i--;
        final IProcessObserver observer = mProcessObservers.getBroadcastItem(i);
        if (observer != null) {
            try {
                observer.onForegroundActivitiesChanged(pid, uid, foregroundActivities);
            } catch (RemoteException e) {
            }
        }
    }
    mProcessObservers.finishBroadcast();
}

Example 4 with IProcessObserver

use of android.app.IProcessObserver in project platform_frameworks_base by android.

the class ActivityManagerService method dispatchProcessDied.

private void dispatchProcessDied(int pid, int uid) {
    int i = mProcessObservers.beginBroadcast();
    while (i > 0) {
        i--;
        final IProcessObserver observer = mProcessObservers.getBroadcastItem(i);
        if (observer != null) {
            try {
                observer.onProcessDied(pid, uid);
            } catch (RemoteException e) {
            }
        }
    }
    mProcessObservers.finishBroadcast();
}

Example 5 with IProcessObserver

use of android.app.IProcessObserver in project android_frameworks_base by DirtyUnicorns.

the class NetworkPolicyManagerServiceTest method _setUp.

public void _setUp() throws Exception {
    super.setUp();
    setCurrentTimeMillis(TEST_START);
    // intercept various broadcasts, and pretend that uids have packages
    mServiceContext = new BroadcastInterceptingContext(getContext()) {

        @Override
        public PackageManager getPackageManager() {
            return new MockPackageManager() {

                @Override
                public String[] getPackagesForUid(int uid) {
                    return new String[] { "com.example" };
                }

                @Override
                public PackageInfo getPackageInfo(String packageName, int flags) {
                    final PackageInfo info = new PackageInfo();
                    final Signature signature;
                    if ("android".equals(packageName)) {
                        signature = new Signature("F00D");
                    } else {
                        signature = new Signature("DEAD");
                    }
                    info.signatures = new Signature[] { signature };
                    return info;
                }
            };
        }

        @Override
        public void startActivity(Intent intent) {
        // ignored
        }
    };
    mPolicyDir = getContext().getFilesDir();
    if (mPolicyDir.exists()) {
        IoUtils.deleteContents(mPolicyDir);
    }
    mActivityManager = createMock(IActivityManager.class);
    mStatsService = createMock(INetworkStatsService.class);
    mNetworkManager = createMock(INetworkManagementService.class);
    mPolicyListener = createMock(INetworkPolicyListener.class);
    mTime = createMock(TrustedTime.class);
    mConnManager = createMock(IConnectivityManager.class);
    mNotifManager = createMock(INotificationManager.class);
    mService = new NetworkPolicyManagerService(mServiceContext, mActivityManager, mStatsService, mNetworkManager, mTime, mPolicyDir, true);
    mService.bindConnectivityManager(mConnManager);
    mService.bindNotificationManager(mNotifManager);
    // RemoteCallbackList needs a binder to use as key
    expect(mPolicyListener.asBinder()).andReturn(mStubBinder).atLeastOnce();
    replay();
    mService.registerListener(mPolicyListener);
    verifyAndReset();
    // catch IProcessObserver during systemReady()
    final Capture<IProcessObserver> processObserver = new Capture<IProcessObserver>();
    mActivityManager.registerProcessObserver(capture(processObserver));
    expectLastCall().atLeastOnce();
    // catch INetworkManagementEventObserver during systemReady()
    final Capture<INetworkManagementEventObserver> networkObserver = new Capture<INetworkManagementEventObserver>();
    mNetworkManager.registerObserver(capture(networkObserver));
    expectLastCall().atLeastOnce();
    expect(mNetworkManager.isBandwidthControlEnabled()).andReturn(true).atLeastOnce();
    expectCurrentTime();
    replay();
    mService.systemReady();
    verifyAndReset();
    mProcessObserver = processObserver.getValue();
    mNetworkObserver = networkObserver.getValue();
}