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

Example 16 with IIntentSender

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

the class ActivityStarter method startActivityLocked.

final int startActivityLocked(IApplicationThread caller, Intent intent, Intent ephemeralIntent, String resolvedType, ActivityInfo aInfo, ResolveInfo rInfo, IVoiceInteractionSession voiceSession, IVoiceInteractor voiceInteractor, IBinder resultTo, String resultWho, int requestCode, int callingPid, int callingUid, String callingPackage, int realCallingPid, int realCallingUid, int startFlags, ActivityOptions options, boolean ignoreTargetSecurity, boolean componentSpecified, ActivityRecord[] outActivity, ActivityStackSupervisor.ActivityContainer container, TaskRecord inTask) {
    int err = ActivityManager.START_SUCCESS;
    ProcessRecord callerApp = null;
    if (caller != null) {
        callerApp = mService.getRecordForAppLocked(caller);
        if (callerApp != null) {
            callingPid = callerApp.pid;
            callingUid = callerApp.info.uid;
        } else {
            Slog.w(TAG, "Unable to find app for caller " + caller + " (pid=" + callingPid + ") when starting: " + intent.toString());
            err = ActivityManager.START_PERMISSION_DENIED;
        }
    }
    final int userId = aInfo != null ? UserHandle.getUserId(aInfo.applicationInfo.uid) : 0;
    if (err == ActivityManager.START_SUCCESS) {
        Slog.i(TAG, "START u" + userId + " {" + intent.toShortString(true, true, true, false) + "} from uid " + callingUid + " on display " + (container == null ? (mSupervisor.mFocusedStack == null ? Display.DEFAULT_DISPLAY : mSupervisor.mFocusedStack.mDisplayId) : (container.mActivityDisplay == null ? Display.DEFAULT_DISPLAY : container.mActivityDisplay.mDisplayId)));
    }
    ActivityRecord sourceRecord = null;
    ActivityRecord resultRecord = null;
    if (resultTo != null) {
        sourceRecord = mSupervisor.isInAnyStackLocked(resultTo);
        if (DEBUG_RESULTS)
            Slog.v(TAG_RESULTS, "Will send result to " + resultTo + " " + sourceRecord);
        if (sourceRecord != null) {
            if (requestCode >= 0 && !sourceRecord.finishing) {
                resultRecord = sourceRecord;
            }
        }
    }
    final int launchFlags = intent.getFlags();
    if ((launchFlags & Intent.FLAG_ACTIVITY_FORWARD_RESULT) != 0 && sourceRecord != null) {
        // one being started, including any failures.
        if (requestCode >= 0) {
            ActivityOptions.abort(options);
            return ActivityManager.START_FORWARD_AND_REQUEST_CONFLICT;
        }
        resultRecord = sourceRecord.resultTo;
        if (resultRecord != null && !resultRecord.isInStackLocked()) {
            resultRecord = null;
        }
        resultWho = sourceRecord.resultWho;
        requestCode = sourceRecord.requestCode;
        sourceRecord.resultTo = null;
        if (resultRecord != null) {
            resultRecord.removeResultsLocked(sourceRecord, resultWho, requestCode);
        }
        if (sourceRecord.launchedFromUid == callingUid) {
            // The new activity is being launched from the same uid as the previous
            // activity in the flow, and asking to forward its result back to the
            // previous.  In this case the activity is serving as a trampoline between
            // the two, so we also want to update its launchedFromPackage to be the
            // same as the previous activity.  Note that this is safe, since we know
            // these two packages come from the same uid; the caller could just as
            // well have supplied that same package name itself.  This specifially
            // deals with the case of an intent picker/chooser being launched in the app
            // flow to redirect to an activity picked by the user, where we want the final
            // activity to consider it to have been launched by the previous app activity.
            callingPackage = sourceRecord.launchedFromPackage;
        }
    }
    if (err == ActivityManager.START_SUCCESS && intent.getComponent() == null) {
        // We couldn't find a class that can handle the given Intent.
        // That's the end of that!
        err = ActivityManager.START_INTENT_NOT_RESOLVED;
    }
    if (err == ActivityManager.START_SUCCESS && aInfo == null) {
        // We couldn't find the specific class specified in the Intent.
        // Also the end of the line.
        err = ActivityManager.START_CLASS_NOT_FOUND;
    }
    if (err == ActivityManager.START_SUCCESS && sourceRecord != null && sourceRecord.task.voiceSession != null) {
        // said it supports the VOICE category, or it is a part of the calling app.
        if ((launchFlags & FLAG_ACTIVITY_NEW_TASK) == 0 && sourceRecord.info.applicationInfo.uid != aInfo.applicationInfo.uid) {
            try {
                intent.addCategory(Intent.CATEGORY_VOICE);
                if (!AppGlobals.getPackageManager().activitySupportsIntent(intent.getComponent(), intent, resolvedType)) {
                    Slog.w(TAG, "Activity being started in current voice task does not support voice: " + intent);
                    err = ActivityManager.START_NOT_VOICE_COMPATIBLE;
                }
            } catch (RemoteException e) {
                Slog.w(TAG, "Failure checking voice capabilities", e);
                err = ActivityManager.START_NOT_VOICE_COMPATIBLE;
            }
        }
    }
    if (err == ActivityManager.START_SUCCESS && voiceSession != null) {
        // is actually allowing it to run this way.
        try {
            if (!AppGlobals.getPackageManager().activitySupportsIntent(intent.getComponent(), intent, resolvedType)) {
                Slog.w(TAG, "Activity being started in new voice task does not support: " + intent);
                err = ActivityManager.START_NOT_VOICE_COMPATIBLE;
            }
        } catch (RemoteException e) {
            Slog.w(TAG, "Failure checking voice capabilities", e);
            err = ActivityManager.START_NOT_VOICE_COMPATIBLE;
        }
    }
    final ActivityStack resultStack = resultRecord == null ? null : resultRecord.task.stack;
    if (err != START_SUCCESS) {
        if (resultRecord != null) {
            resultStack.sendActivityResultLocked(-1, resultRecord, resultWho, requestCode, RESULT_CANCELED, null);
        }
        ActivityOptions.abort(options);
        return err;
    }
    boolean abort = !mSupervisor.checkStartAnyActivityPermission(intent, aInfo, resultWho, requestCode, callingPid, callingUid, callingPackage, ignoreTargetSecurity, callerApp, resultRecord, resultStack, options);
    abort |= !mService.mIntentFirewall.checkStartActivity(intent, callingUid, callingPid, resolvedType, aInfo.applicationInfo);
    if (mService.mController != null) {
        try {
            // The Intent we give to the watcher has the extra data
            // stripped off, since it can contain private information.
            Intent watchIntent = intent.cloneFilter();
            abort |= !mService.mController.activityStarting(watchIntent, aInfo.applicationInfo.packageName);
        } catch (RemoteException e) {
            mService.mController = null;
        }
    }
    mInterceptor.setStates(userId, realCallingPid, realCallingUid, startFlags, callingPackage);
    mInterceptor.intercept(intent, rInfo, aInfo, resolvedType, inTask, callingPid, callingUid, options);
    intent = mInterceptor.mIntent;
    rInfo = mInterceptor.mRInfo;
    aInfo = mInterceptor.mAInfo;
    resolvedType = mInterceptor.mResolvedType;
    inTask = mInterceptor.mInTask;
    callingPid = mInterceptor.mCallingPid;
    callingUid = mInterceptor.mCallingUid;
    options = mInterceptor.mActivityOptions;
    if (abort) {
        if (resultRecord != null) {
            resultStack.sendActivityResultLocked(-1, resultRecord, resultWho, requestCode, RESULT_CANCELED, null);
        }
        // We pretend to the caller that it was really started, but
        // they will just get a cancel result.
        ActivityOptions.abort(options);
        return START_SUCCESS;
    }
    // we are to launching now after the review is completed.
    if ((mService.mPermissionReviewRequired || Build.PERMISSIONS_REVIEW_REQUIRED) && aInfo != null) {
        if (mService.getPackageManagerInternalLocked().isPermissionsReviewRequired(aInfo.packageName, userId)) {
            IIntentSender target = mService.getIntentSenderLocked(ActivityManager.INTENT_SENDER_ACTIVITY, callingPackage, callingUid, userId, null, null, 0, new Intent[] { intent }, new String[] { resolvedType }, PendingIntent.FLAG_CANCEL_CURRENT | PendingIntent.FLAG_ONE_SHOT, null);
            final int flags = intent.getFlags();
            Intent newIntent = new Intent(Intent.ACTION_REVIEW_PERMISSIONS);
            newIntent.setFlags(flags | Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS);
            newIntent.putExtra(Intent.EXTRA_PACKAGE_NAME, aInfo.packageName);
            newIntent.putExtra(Intent.EXTRA_INTENT, new IntentSender(target));
            if (resultRecord != null) {
                newIntent.putExtra(Intent.EXTRA_RESULT_NEEDED, true);
            }
            intent = newIntent;
            resolvedType = null;
            callingUid = realCallingUid;
            callingPid = realCallingPid;
            rInfo = mSupervisor.resolveIntent(intent, resolvedType, userId);
            aInfo = mSupervisor.resolveActivity(intent, rInfo, startFlags, null);
            if (DEBUG_PERMISSIONS_REVIEW) {
                Slog.i(TAG, "START u" + userId + " {" + intent.toShortString(true, true, true, false) + "} from uid " + callingUid + " on display " + (container == null ? (mSupervisor.mFocusedStack == null ? Display.DEFAULT_DISPLAY : mSupervisor.mFocusedStack.mDisplayId) : (container.mActivityDisplay == null ? Display.DEFAULT_DISPLAY : container.mActivityDisplay.mDisplayId)));
            }
        }
    }
    // app [on install success].
    if (rInfo != null && rInfo.ephemeralResolveInfo != null) {
        intent = buildEphemeralInstallerIntent(intent, ephemeralIntent, rInfo.ephemeralResolveInfo.getPackageName(), callingPackage, resolvedType, userId);
        resolvedType = null;
        callingUid = realCallingUid;
        callingPid = realCallingPid;
        aInfo = mSupervisor.resolveActivity(intent, rInfo, startFlags, null);
    }
    ActivityRecord r = new ActivityRecord(mService, callerApp, callingUid, callingPackage, intent, resolvedType, aInfo, mService.mConfiguration, resultRecord, resultWho, requestCode, componentSpecified, voiceSession != null, mSupervisor, container, options, sourceRecord);
    if (outActivity != null) {
        outActivity[0] = r;
    }
    if (r.appTimeTracker == null && sourceRecord != null) {
        // If the caller didn't specify an explicit time tracker, we want to continue
        // tracking under any it has.
        r.appTimeTracker = sourceRecord.appTimeTracker;
    }
    final ActivityStack stack = mSupervisor.mFocusedStack;
    if (voiceSession == null && (stack.mResumedActivity == null || stack.mResumedActivity.info.applicationInfo.uid != callingUid)) {
        if (!mService.checkAppSwitchAllowedLocked(callingPid, callingUid, realCallingPid, realCallingUid, "Activity start")) {
            PendingActivityLaunch pal = new PendingActivityLaunch(r, sourceRecord, startFlags, stack, callerApp);
            mPendingActivityLaunches.add(pal);
            ActivityOptions.abort(options);
            return ActivityManager.START_SWITCHES_CANCELED;
        }
    }
    if (mService.mDidAppSwitch) {
        // This is the second allowed switch since we stopped switches,
        // so now just generally allow switches.  Use case: user presses
        // home (switches disabled, switch to home, mDidAppSwitch now true);
        // user taps a home icon (coming from home so allowed, we hit here
        // and now allow anyone to switch again).
        mService.mAppSwitchesAllowedTime = 0;
    } else {
        mService.mDidAppSwitch = true;
    }
    doPendingActivityLaunchesLocked(false);
    try {
        mService.mWindowManager.deferSurfaceLayout();
        err = startActivityUnchecked(r, sourceRecord, voiceSession, voiceInteractor, startFlags, true, options, inTask);
    } finally {
        mService.mWindowManager.continueSurfaceLayout();
    }
    postStartActivityUncheckedProcessing(r, err, stack.mStackId, mSourceRecord, mTargetStack);
    return err;
}

Example 17 with IIntentSender

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

the class BroadcastQueue method requestStartTargetPermissionsReviewIfNeededLocked.

private boolean requestStartTargetPermissionsReviewIfNeededLocked(BroadcastRecord receiverRecord, String receivingPackageName, final int receivingUserId) {
    if (!mService.getPackageManagerInternalLocked().isPermissionsReviewRequired(receivingPackageName, receivingUserId)) {
        return true;
    }
    final boolean callerForeground = receiverRecord.callerApp != null ? receiverRecord.callerApp.setSchedGroup != ProcessList.SCHED_GROUP_BACKGROUND : true;
    // Show a permission review UI only for explicit broadcast from a foreground app
    if (callerForeground && receiverRecord.intent.getComponent() != null) {
        IIntentSender target = mService.getIntentSenderLocked(ActivityManager.INTENT_SENDER_BROADCAST, receiverRecord.callerPackage, receiverRecord.callingUid, receiverRecord.userId, null, null, 0, new Intent[] { receiverRecord.intent }, new String[] { receiverRecord.intent.resolveType(mService.mContext.getContentResolver()) }, PendingIntent.FLAG_CANCEL_CURRENT | PendingIntent.FLAG_ONE_SHOT | PendingIntent.FLAG_IMMUTABLE, null);
        final Intent intent = new Intent(Intent.ACTION_REVIEW_PERMISSIONS);
        intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS);
        intent.putExtra(Intent.EXTRA_PACKAGE_NAME, receivingPackageName);
        intent.putExtra(Intent.EXTRA_INTENT, new IntentSender(target));
        if (DEBUG_PERMISSIONS_REVIEW) {
            Slog.i(TAG, "u" + receivingUserId + " Launching permission review for package " + receivingPackageName);
        }
        mHandler.post(new Runnable() {

            @Override
            public void run() {
                mService.mContext.startActivityAsUser(intent, new UserHandle(receivingUserId));
            }
        });
    } else {
        Slog.w(TAG, "u" + receivingUserId + " Receiving a broadcast in package" + receivingPackageName + " requires a permissions review");
    }
    return false;
}

Example 18 with IIntentSender

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

the class ActivityManagerService method canBypassWorkChallenge.

@Override
public boolean canBypassWorkChallenge(PendingIntent intent) throws RemoteException {
    final int userId = intent.getCreatorUserHandle().getIdentifier();
    if (!mUserController.isUserRunningLocked(userId, ActivityManager.FLAG_AND_LOCKED)) {
        return false;
    }
    IIntentSender target = intent.getTarget();
    if (!(target instanceof PendingIntentRecord)) {
        return false;
    }
    final PendingIntentRecord record = (PendingIntentRecord) target;
    final ResolveInfo rInfo = mStackSupervisor.resolveIntent(record.key.requestIntent, record.key.requestResolvedType, userId, PackageManager.MATCH_DIRECT_BOOT_AWARE);
    // before the profile user is unlocked.
    return rInfo != null && rInfo.activityInfo != null;
}

Example 19 with IIntentSender

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

the class ActiveServices method requestStartTargetPermissionsReviewIfNeededLocked.

private boolean requestStartTargetPermissionsReviewIfNeededLocked(ServiceRecord r, String callingPackage, int callingUid, Intent service, boolean callerFg, final int userId) {
    if (mAm.getPackageManagerInternalLocked().isPermissionsReviewRequired(r.packageName, r.userId)) {
        // Show a permission review UI only for starting from a foreground app
        if (!callerFg) {
            Slog.w(TAG, "u" + r.userId + " Starting a service in package" + r.packageName + " requires a permissions review");
            return false;
        }
        IIntentSender target = mAm.getIntentSenderLocked(ActivityManager.INTENT_SENDER_SERVICE, callingPackage, callingUid, userId, null, null, 0, new Intent[] { service }, new String[] { service.resolveType(mAm.mContext.getContentResolver()) }, PendingIntent.FLAG_CANCEL_CURRENT | PendingIntent.FLAG_ONE_SHOT | PendingIntent.FLAG_IMMUTABLE, null);
        final Intent intent = new Intent(Intent.ACTION_REVIEW_PERMISSIONS);
        intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS);
        intent.putExtra(Intent.EXTRA_PACKAGE_NAME, r.packageName);
        intent.putExtra(Intent.EXTRA_INTENT, new IntentSender(target));
        if (DEBUG_PERMISSIONS_REVIEW) {
            Slog.i(TAG, "u" + r.userId + " Launching permission review for package " + r.packageName);
        }
        mAm.mHandler.post(new Runnable() {

            @Override
            public void run() {
                mAm.mContext.startActivityAsUser(intent, new UserHandle(userId));
            }
        });
        return false;
    }
    return true;
}

Example 20 with IIntentSender

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

the class Activity method createPendingResult.

/**
     * Create a new PendingIntent object which you can hand to others
     * for them to use to send result data back to your
     * {@link #onActivityResult} callback.  The created object will be either
     * one-shot (becoming invalid after a result is sent back) or multiple
     * (allowing any number of results to be sent through it).
     *
     * @param requestCode Private request code for the sender that will be
     * associated with the result data when it is returned.  The sender can not
     * modify this value, allowing you to identify incoming results.
     * @param data Default data to supply in the result, which may be modified
     * by the sender.
     * @param flags May be {@link PendingIntent#FLAG_ONE_SHOT PendingIntent.FLAG_ONE_SHOT},
     * {@link PendingIntent#FLAG_NO_CREATE PendingIntent.FLAG_NO_CREATE},
     * {@link PendingIntent#FLAG_CANCEL_CURRENT PendingIntent.FLAG_CANCEL_CURRENT},
     * {@link PendingIntent#FLAG_UPDATE_CURRENT PendingIntent.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.
     *
     * @return Returns an existing or new PendingIntent matching the given
     * parameters.  May return null only if
     * {@link PendingIntent#FLAG_NO_CREATE PendingIntent.FLAG_NO_CREATE} has been
     * supplied.
     *
     * @see PendingIntent
     */
public PendingIntent createPendingResult(int requestCode, @NonNull Intent data, @PendingIntent.Flags int flags) {
    String packageName = getPackageName();
    try {
        data.prepareToLeaveProcess(this);
        IIntentSender target = ActivityManagerNative.getDefault().getIntentSender(ActivityManager.INTENT_SENDER_ACTIVITY_RESULT, packageName, mParent == null ? mToken : mParent.mToken, mEmbeddedID, requestCode, new Intent[] { data }, null, flags, null, UserHandle.myUserId());
        return target != null ? new PendingIntent(target) : null;
    } catch (RemoteException e) {
    // Empty
    }
    return null;
}