Examples with IIntentSender android.content.IIntentSender used on opensource projects

Example 11 with IIntentSender

use of android.content.IIntentSender in project android_frameworks_base by ResurrectionRemix.

the class PendingIntent method getActivity.

/**
     * Retrieve a PendingIntent that will start a new activity, like calling
     * {@link Context#startActivity(Intent) Context.startActivity(Intent)}.
     * Note that the activity will be started outside of the context of an
     * existing activity, so you must use the {@link Intent#FLAG_ACTIVITY_NEW_TASK
     * Intent.FLAG_ACTIVITY_NEW_TASK} launch flag in the Intent.
     *
     * <p class="note">For security reasons, the {@link android.content.Intent}
     * you supply here should almost always be an <em>explicit intent</em>,
     * that is specify an explicit component to be delivered to through
     * {@link Intent#setClass(android.content.Context, Class) Intent.setClass}</p>
     *
     * @param context The Context in which this PendingIntent should start
     * the activity.
     * @param requestCode Private request code for the sender
     * @param intent Intent of the activity to be launched.
     * @param flags May be {@link #FLAG_ONE_SHOT}, {@link #FLAG_NO_CREATE},
     * {@link #FLAG_CANCEL_CURRENT}, {@link #FLAG_UPDATE_CURRENT},
     * or any of the flags as supported by
     * {@link Intent#fillIn Intent.fillIn()} to control which unspecified parts
     * of the intent that can be supplied when the actual send happens.
     * @param options Additional options for how the Activity should be started.
     * May be null if there are no options.
     *
     * @return Returns an existing or new PendingIntent matching the given
     * parameters.  May return null only if {@link #FLAG_NO_CREATE} has been
     * supplied.
     */
public static PendingIntent getActivity(Context context, int requestCode, @NonNull Intent intent, @Flags int flags, @Nullable Bundle options) {
    String packageName = context.getPackageName();
    String resolvedType = intent != null ? intent.resolveTypeIfNeeded(context.getContentResolver()) : null;
    try {
        intent.migrateExtraStreamToClipData();
        intent.prepareToLeaveProcess(context);
        IIntentSender target = ActivityManagerNative.getDefault().getIntentSender(ActivityManager.INTENT_SENDER_ACTIVITY, packageName, null, null, requestCode, new Intent[] { intent }, resolvedType != null ? new String[] { resolvedType } : null, flags, options, UserHandle.myUserId());
        return target != null ? new PendingIntent(target) : null;
    } catch (RemoteException e) {
    }
    return null;
}

Example 12 with IIntentSender

use of android.content.IIntentSender in project android_frameworks_base by ResurrectionRemix.

the class PendingIntent method getActivities.

/**
     * Like {@link #getActivity(Context, int, Intent, int)}, but allows an
     * array of Intents to be supplied.  The last Intent in the array is
     * taken as the primary key for the PendingIntent, like the single Intent
     * given to {@link #getActivity(Context, int, Intent, int)}.  Upon sending
     * the resulting PendingIntent, all of the Intents are started in the same
     * way as they would be by passing them to {@link Context#startActivities(Intent[])}.
     *
     * <p class="note">
     * The <em>first</em> intent in the array will be started outside of the context of an
     * existing activity, so you must use the {@link Intent#FLAG_ACTIVITY_NEW_TASK
     * Intent.FLAG_ACTIVITY_NEW_TASK} launch flag in the Intent.  (Activities after
     * the first in the array are started in the context of the previous activity
     * in the array, so FLAG_ACTIVITY_NEW_TASK is not needed nor desired for them.)
     * </p>
     *
     * <p class="note">
     * The <em>last</em> intent in the array represents the key for the
     * PendingIntent.  In other words, it is the significant element for matching
     * (as done with the single intent given to {@link #getActivity(Context, int, Intent, int)},
     * its content will be the subject of replacement by
     * {@link #send(Context, int, Intent)} and {@link #FLAG_UPDATE_CURRENT}, etc.
     * This is because it is the most specific of the supplied intents, and the
     * UI the user actually sees when the intents are started.
     * </p>
     *
     * <p class="note">For security reasons, the {@link android.content.Intent} objects
     * you supply here should almost always be <em>explicit intents</em>,
     * that is specify an explicit component to be delivered to through
     * {@link Intent#setClass(android.content.Context, Class) Intent.setClass}</p>
     *
     * @param context The Context in which this PendingIntent should start
     * the activity.
     * @param requestCode Private request code for the sender
     * @param intents Array of Intents of the activities to be launched.
     * @param flags May be {@link #FLAG_ONE_SHOT}, {@link #FLAG_NO_CREATE},
     * {@link #FLAG_CANCEL_CURRENT}, {@link #FLAG_UPDATE_CURRENT},
     * {@link #FLAG_IMMUTABLE} or any of the flags as supported by
     * {@link Intent#fillIn Intent.fillIn()} to control which unspecified parts
     * of the intent that can be supplied when the actual send happens.
     *
     * @return Returns an existing or new PendingIntent matching the given
     * parameters.  May return null only if {@link #FLAG_NO_CREATE} has been
     * supplied.
     */
public static PendingIntent getActivities(Context context, int requestCode, @NonNull Intent[] intents, @Flags int flags, @Nullable Bundle options) {
    String packageName = context.getPackageName();
    String[] resolvedTypes = new String[intents.length];
    for (int i = 0; i < intents.length; i++) {
        intents[i].migrateExtraStreamToClipData();
        intents[i].prepareToLeaveProcess(context);
        resolvedTypes[i] = intents[i].resolveTypeIfNeeded(context.getContentResolver());
    }
    try {
        IIntentSender target = ActivityManagerNative.getDefault().getIntentSender(ActivityManager.INTENT_SENDER_ACTIVITY, packageName, null, null, requestCode, intents, resolvedTypes, flags, options, UserHandle.myUserId());
        return target != null ? new PendingIntent(target) : null;
    } catch (RemoteException e) {
    }
    return null;
}

Example 13 with IIntentSender

use of android.content.IIntentSender in project android_frameworks_base by ResurrectionRemix.

the class PendingIntent method getBroadcastAsUser.

/**
     * @hide
     * Note that UserHandle.CURRENT will be interpreted at the time the
     * broadcast is sent, not when the pending intent is created.
     */
public static PendingIntent getBroadcastAsUser(Context context, int requestCode, Intent intent, int flags, UserHandle userHandle) {
    String packageName = context.getPackageName();
    String resolvedType = intent != null ? intent.resolveTypeIfNeeded(context.getContentResolver()) : null;
    try {
        intent.prepareToLeaveProcess(context);
        IIntentSender target = ActivityManagerNative.getDefault().getIntentSender(ActivityManager.INTENT_SENDER_BROADCAST, packageName, null, null, requestCode, new Intent[] { intent }, resolvedType != null ? new String[] { resolvedType } : null, flags, null, userHandle.getIdentifier());
        return target != null ? new PendingIntent(target) : null;
    } catch (RemoteException e) {
    }
    return null;
}

Example 14 with IIntentSender

use of android.content.IIntentSender in project android_frameworks_base by DirtyUnicorns.

the class ActivityManagerProxy method getIntentSender.

public IIntentSender getIntentSender(int type, String packageName, IBinder token, String resultWho, int requestCode, Intent[] intents, String[] resolvedTypes, int flags, Bundle options, int userId) throws RemoteException {
    Parcel data = Parcel.obtain();
    Parcel reply = Parcel.obtain();
    data.writeInterfaceToken(IActivityManager.descriptor);
    data.writeInt(type);
    data.writeString(packageName);
    data.writeStrongBinder(token);
    data.writeString(resultWho);
    data.writeInt(requestCode);
    if (intents != null) {
        data.writeInt(1);
        data.writeTypedArray(intents, 0);
        data.writeStringArray(resolvedTypes);
    } else {
        data.writeInt(0);
    }
    data.writeInt(flags);
    if (options != null) {
        data.writeInt(1);
        options.writeToParcel(data, 0);
    } else {
        data.writeInt(0);
    }
    data.writeInt(userId);
    mRemote.transact(GET_INTENT_SENDER_TRANSACTION, data, reply, 0);
    reply.readException();
    IIntentSender res = IIntentSender.Stub.asInterface(reply.readStrongBinder());
    data.recycle();
    reply.recycle();
    return res;
}

Example 15 with IIntentSender

use of android.content.IIntentSender in project android_frameworks_base by DirtyUnicorns.

the class ActivityStarter method startActivityMayWait.

final int startActivityMayWait(IApplicationThread caller, int callingUid, String callingPackage, Intent intent, String resolvedType, IVoiceInteractionSession voiceSession, IVoiceInteractor voiceInteractor, IBinder resultTo, String resultWho, int requestCode, int startFlags, ProfilerInfo profilerInfo, IActivityManager.WaitResult outResult, Configuration config, Bundle bOptions, boolean ignoreTargetSecurity, int userId, IActivityContainer iContainer, TaskRecord inTask) {
    // Refuse possible leaked file descriptors
    if (intent != null && intent.hasFileDescriptors()) {
        throw new IllegalArgumentException("File descriptors passed in Intent");
    }
    mSupervisor.mActivityMetricsLogger.notifyActivityLaunching();
    boolean componentSpecified = intent.getComponent() != null;
    // Save a copy in case ephemeral needs it
    final Intent ephemeralIntent = new Intent(intent);
    // Don't modify the client's object!
    intent = new Intent(intent);
    ResolveInfo rInfo = mSupervisor.resolveIntent(intent, resolvedType, userId);
    if (rInfo == null) {
        UserInfo userInfo = mSupervisor.getUserInfo(userId);
        if (userInfo != null && userInfo.isManagedProfile()) {
            // Special case for managed profiles, if attempting to launch non-cryto aware
            // app in a locked managed profile from an unlocked parent allow it to resolve
            // as user will be sent via confirm credentials to unlock the profile.
            UserManager userManager = UserManager.get(mService.mContext);
            boolean profileLockedAndParentUnlockingOrUnlocked = false;
            long token = Binder.clearCallingIdentity();
            try {
                UserInfo parent = userManager.getProfileParent(userId);
                profileLockedAndParentUnlockingOrUnlocked = (parent != null) && userManager.isUserUnlockingOrUnlocked(parent.id) && !userManager.isUserUnlockingOrUnlocked(userId);
            } finally {
                Binder.restoreCallingIdentity(token);
            }
            if (profileLockedAndParentUnlockingOrUnlocked) {
                rInfo = mSupervisor.resolveIntent(intent, resolvedType, userId, PackageManager.MATCH_DIRECT_BOOT_AWARE | PackageManager.MATCH_DIRECT_BOOT_UNAWARE);
            }
        }
    }
    // Collect information about the target of the Intent.
    ActivityInfo aInfo = mSupervisor.resolveActivity(intent, rInfo, startFlags, profilerInfo);
    ActivityOptions options = ActivityOptions.fromBundle(bOptions);
    ActivityStackSupervisor.ActivityContainer container = (ActivityStackSupervisor.ActivityContainer) iContainer;
    synchronized (mService) {
        if (container != null && container.mParentActivity != null && container.mParentActivity.state != RESUMED) {
            // Cannot start a child activity if the parent is not resumed.
            return ActivityManager.START_CANCELED;
        }
        final int realCallingPid = Binder.getCallingPid();
        final int realCallingUid = Binder.getCallingUid();
        int callingPid;
        if (callingUid >= 0) {
            callingPid = -1;
        } else if (caller == null) {
            callingPid = realCallingPid;
            callingUid = realCallingUid;
        } else {
            callingPid = callingUid = -1;
        }
        final ActivityStack stack;
        if (container == null || container.mStack.isOnHomeDisplay()) {
            stack = mSupervisor.mFocusedStack;
        } else {
            stack = container.mStack;
        }
        stack.mConfigWillChange = config != null && mService.mConfiguration.diff(config) != 0;
        if (DEBUG_CONFIGURATION)
            Slog.v(TAG_CONFIGURATION, "Starting activity when config will change = " + stack.mConfigWillChange);
        final long origId = Binder.clearCallingIdentity();
        if (aInfo != null && (aInfo.applicationInfo.privateFlags & ApplicationInfo.PRIVATE_FLAG_CANT_SAVE_STATE) != 0) {
            // have another, different heavy-weight process running.
            if (aInfo.processName.equals(aInfo.applicationInfo.packageName)) {
                final ProcessRecord heavy = mService.mHeavyWeightProcess;
                if (heavy != null && (heavy.info.uid != aInfo.applicationInfo.uid || !heavy.processName.equals(aInfo.processName))) {
                    int appCallingUid = callingUid;
                    if (caller != null) {
                        ProcessRecord callerApp = mService.getRecordForAppLocked(caller);
                        if (callerApp != null) {
                            appCallingUid = callerApp.info.uid;
                        } else {
                            Slog.w(TAG, "Unable to find app for caller " + caller + " (pid=" + callingPid + ") when starting: " + intent.toString());
                            ActivityOptions.abort(options);
                            return ActivityManager.START_PERMISSION_DENIED;
                        }
                    }
                    IIntentSender target = mService.getIntentSenderLocked(ActivityManager.INTENT_SENDER_ACTIVITY, "android", appCallingUid, userId, null, null, 0, new Intent[] { intent }, new String[] { resolvedType }, PendingIntent.FLAG_CANCEL_CURRENT | PendingIntent.FLAG_ONE_SHOT, null);
                    Intent newIntent = new Intent();
                    if (requestCode >= 0) {
                        // Caller is requesting a result.
                        newIntent.putExtra(HeavyWeightSwitcherActivity.KEY_HAS_RESULT, true);
                    }
                    newIntent.putExtra(HeavyWeightSwitcherActivity.KEY_INTENT, new IntentSender(target));
                    if (heavy.activities.size() > 0) {
                        ActivityRecord hist = heavy.activities.get(0);
                        newIntent.putExtra(HeavyWeightSwitcherActivity.KEY_CUR_APP, hist.packageName);
                        newIntent.putExtra(HeavyWeightSwitcherActivity.KEY_CUR_TASK, hist.task.taskId);
                    }
                    newIntent.putExtra(HeavyWeightSwitcherActivity.KEY_NEW_APP, aInfo.packageName);
                    newIntent.setFlags(intent.getFlags());
                    newIntent.setClassName("android", HeavyWeightSwitcherActivity.class.getName());
                    intent = newIntent;
                    resolvedType = null;
                    caller = null;
                    callingUid = Binder.getCallingUid();
                    callingPid = Binder.getCallingPid();
                    componentSpecified = true;
                    rInfo = mSupervisor.resolveIntent(intent, null, /*resolvedType*/
                    userId);
                    aInfo = rInfo != null ? rInfo.activityInfo : null;
                    if (aInfo != null) {
                        aInfo = mService.getActivityInfoForUser(aInfo, userId);
                    }
                }
            }
        }
        final ActivityRecord[] outRecord = new ActivityRecord[1];
        int res = startActivityLocked(caller, intent, ephemeralIntent, resolvedType, aInfo, rInfo, voiceSession, voiceInteractor, resultTo, resultWho, requestCode, callingPid, callingUid, callingPackage, realCallingPid, realCallingUid, startFlags, options, ignoreTargetSecurity, componentSpecified, outRecord, container, inTask);
        Binder.restoreCallingIdentity(origId);
        if (stack.mConfigWillChange) {
            // If the caller also wants to switch to a new configuration,
            // do so now.  This allows a clean switch, as we are waiting
            // for the current activity to pause (so we will not destroy
            // it), and have not yet started the next activity.
            mService.enforceCallingPermission(android.Manifest.permission.CHANGE_CONFIGURATION, "updateConfiguration()");
            stack.mConfigWillChange = false;
            if (DEBUG_CONFIGURATION)
                Slog.v(TAG_CONFIGURATION, "Updating to new configuration after starting activity.");
            mService.updateConfigurationLocked(config, null, false);
        }
        if (outResult != null) {
            outResult.result = res;
            if (res == ActivityManager.START_SUCCESS) {
                mSupervisor.mWaitingActivityLaunched.add(outResult);
                do {
                    try {
                        mService.wait();
                    } catch (InterruptedException e) {
                    }
                } while (outResult.result != START_TASK_TO_FRONT && !outResult.timeout && outResult.who == null);
                if (outResult.result == START_TASK_TO_FRONT) {
                    res = START_TASK_TO_FRONT;
                }
            }
            if (res == START_TASK_TO_FRONT) {
                ActivityRecord r = stack.topRunningActivityLocked();
                if (r.nowVisible && r.state == RESUMED) {
                    outResult.timeout = false;
                    outResult.who = new ComponentName(r.info.packageName, r.info.name);
                    outResult.totalTime = 0;
                    outResult.thisTime = 0;
                } else {
                    outResult.thisTime = SystemClock.uptimeMillis();
                    mSupervisor.mWaitingActivityVisible.add(outResult);
                    do {
                        try {
                            mService.wait();
                        } catch (InterruptedException e) {
                        }
                    } while (!outResult.timeout && outResult.who == null);
                }
            }
        }
        final ActivityRecord launchedActivity = mReusedActivity != null ? mReusedActivity : outRecord[0];
        mSupervisor.mActivityMetricsLogger.notifyActivityLaunched(res, launchedActivity);
        return res;
    }
}