Examples with IRemoteCallback android.os.IRemoteCallback used on opensource projects

Example 11 with IRemoteCallback

use of android.os.IRemoteCallback in project android_frameworks_base by crdroidandroid.

the class EphemeralResolverService method onBind.

@Override
public final IBinder onBind(Intent intent) {
    return new IEphemeralResolver.Stub() {

        @Override
        public void getEphemeralResolveInfoList(IRemoteCallback callback, int[] digestPrefix, int prefixMask, int sequence) {
            final Message msg = mHandler.obtainMessage(ServiceHandler.MSG_GET_EPHEMERAL_RESOLVE_INFO, prefixMask, sequence, callback);
            final Bundle data = new Bundle();
            data.putIntArray(EXTRA_PREFIX, digestPrefix);
            msg.setData(data);
            msg.sendToTarget();
        }
    };
}

Example 12 with IRemoteCallback

use of android.os.IRemoteCallback in project android_frameworks_base by crdroidandroid.

the class UserController method dispatchUserSwitch.

void dispatchUserSwitch(final UserState uss, final int oldUserId, final int newUserId) {
    Slog.d(TAG, "Dispatch onUserSwitching oldUser #" + oldUserId + " newUser #" + newUserId);
    final int observerCount = mUserSwitchObservers.beginBroadcast();
    if (observerCount > 0) {
        final ArraySet<String> curWaitingUserSwitchCallbacks = new ArraySet<>();
        synchronized (mService) {
            uss.switching = true;
            mCurWaitingUserSwitchCallbacks = curWaitingUserSwitchCallbacks;
        }
        final AtomicInteger waitingCallbacksCount = new AtomicInteger(observerCount);
        final long dispatchStartedTime = SystemClock.elapsedRealtime();
        for (int i = 0; i < observerCount; i++) {
            try {
                // Prepend with unique prefix to guarantee that keys are unique
                final String name = "#" + i + " " + mUserSwitchObservers.getBroadcastCookie(i);
                synchronized (mService) {
                    curWaitingUserSwitchCallbacks.add(name);
                }
                final IRemoteCallback callback = new IRemoteCallback.Stub() {

                    @Override
                    public void sendResult(Bundle data) throws RemoteException {
                        synchronized (mService) {
                            long delay = SystemClock.elapsedRealtime() - dispatchStartedTime;
                            if (delay > USER_SWITCH_TIMEOUT) {
                                Slog.wtf(TAG, "User switch timeout: observer " + name + " sent result after " + delay + " ms");
                            }
                            // Early return if this session is no longer valid
                            if (curWaitingUserSwitchCallbacks != mCurWaitingUserSwitchCallbacks) {
                                return;
                            }
                            curWaitingUserSwitchCallbacks.remove(name);
                            // Continue switching if all callbacks have been notified
                            if (waitingCallbacksCount.decrementAndGet() == 0) {
                                sendContinueUserSwitchLocked(uss, oldUserId, newUserId);
                            }
                        }
                    }
                };
                mUserSwitchObservers.getBroadcastItem(i).onUserSwitching(newUserId, callback);
            } catch (RemoteException e) {
            }
        }
    } else {
        synchronized (mService) {
            sendContinueUserSwitchLocked(uss, oldUserId, newUserId);
        }
    }
    mUserSwitchObservers.finishBroadcast();
}

Example 13 with IRemoteCallback

use of android.os.IRemoteCallback in project android_frameworks_base by crdroidandroid.

the class AppTransition method createAspectScaledThumbnailFreeformAnimationLocked.

private AnimationSet createAspectScaledThumbnailFreeformAnimationLocked(Rect sourceFrame, Rect destFrame, @Nullable Rect surfaceInsets, boolean enter) {
    final float sourceWidth = sourceFrame.width();
    final float sourceHeight = sourceFrame.height();
    final float destWidth = destFrame.width();
    final float destHeight = destFrame.height();
    final float scaleH = enter ? sourceWidth / destWidth : destWidth / sourceWidth;
    final float scaleV = enter ? sourceHeight / destHeight : destHeight / sourceHeight;
    AnimationSet set = new AnimationSet(true);
    final int surfaceInsetsH = surfaceInsets == null ? 0 : surfaceInsets.left + surfaceInsets.right;
    final int surfaceInsetsV = surfaceInsets == null ? 0 : surfaceInsets.top + surfaceInsets.bottom;
    // We want the scaling to happen from the center of the surface. In order to achieve that,
    // we need to account for surface insets that will be used to enlarge the surface.
    final float scaleHCenter = ((enter ? destWidth : sourceWidth) + surfaceInsetsH) / 2;
    final float scaleVCenter = ((enter ? destHeight : sourceHeight) + surfaceInsetsV) / 2;
    final ScaleAnimation scale = enter ? new ScaleAnimation(scaleH, 1, scaleV, 1, scaleHCenter, scaleVCenter) : new ScaleAnimation(1, scaleH, 1, scaleV, scaleHCenter, scaleVCenter);
    final int sourceHCenter = sourceFrame.left + sourceFrame.width() / 2;
    final int sourceVCenter = sourceFrame.top + sourceFrame.height() / 2;
    final int destHCenter = destFrame.left + destFrame.width() / 2;
    final int destVCenter = destFrame.top + destFrame.height() / 2;
    final int fromX = enter ? sourceHCenter - destHCenter : destHCenter - sourceHCenter;
    final int fromY = enter ? sourceVCenter - destVCenter : destVCenter - sourceVCenter;
    final TranslateAnimation translation = enter ? new TranslateAnimation(fromX, 0, fromY, 0) : new TranslateAnimation(0, fromX, 0, fromY);
    set.addAnimation(scale);
    set.addAnimation(translation);
    final IRemoteCallback callback = mAnimationFinishedCallback;
    if (callback != null) {
        set.setAnimationListener(new Animation.AnimationListener() {

            @Override
            public void onAnimationStart(Animation animation) {
            }

            @Override
            public void onAnimationEnd(Animation animation) {
                mService.mH.obtainMessage(H.DO_ANIMATION_CALLBACK, callback).sendToTarget();
            }

            @Override
            public void onAnimationRepeat(Animation animation) {
            }
        });
    }
    return set;
}

Example 14 with IRemoteCallback

use of android.os.IRemoteCallback in project android_frameworks_base by AOSPA.

the class EphemeralResolverService method onBind.

@Override
public final IBinder onBind(Intent intent) {
    return new IEphemeralResolver.Stub() {

        @Override
        public void getEphemeralResolveInfoList(IRemoteCallback callback, int[] digestPrefix, int prefixMask, int sequence) {
            final Message msg = mHandler.obtainMessage(ServiceHandler.MSG_GET_EPHEMERAL_RESOLVE_INFO, prefixMask, sequence, callback);
            final Bundle data = new Bundle();
            data.putIntArray(EXTRA_PREFIX, digestPrefix);
            msg.setData(data);
            msg.sendToTarget();
        }
    };
}

Example 15 with IRemoteCallback

use of android.os.IRemoteCallback in project android_frameworks_base by DirtyUnicorns.

the class EphemeralResolverService method onBind.

@Override
public final IBinder onBind(Intent intent) {
    return new IEphemeralResolver.Stub() {

        @Override
        public void getEphemeralResolveInfoList(IRemoteCallback callback, int[] digestPrefix, int prefixMask, int sequence) {
            final Message msg = mHandler.obtainMessage(ServiceHandler.MSG_GET_EPHEMERAL_RESOLVE_INFO, prefixMask, sequence, callback);
            final Bundle data = new Bundle();
            data.putIntArray(EXTRA_PREFIX, digestPrefix);
            msg.setData(data);
            msg.sendToTarget();
        }
    };
}