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

Example 1 with IIntentSender

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

the class ActivityStack method startActivityMayWait.

final int startActivityMayWait(IApplicationThread caller, int callingUid, String callingPackage, Intent intent, String resolvedType, IBinder resultTo, String resultWho, int requestCode, int startFlags, String profileFile, ParcelFileDescriptor profileFd, WaitResult outResult, Configuration config, Bundle options, int userId) {
    // Refuse possible leaked file descriptors
    if (intent != null && intent.hasFileDescriptors()) {
        throw new IllegalArgumentException("File descriptors passed in Intent");
    }
    boolean componentSpecified = intent.getComponent() != null;
    // Don't modify the client's object!
    intent = new Intent(intent);
    // Collect information about the target of the Intent.
    ActivityInfo aInfo = resolveActivity(intent, resolvedType, startFlags, profileFile, profileFd, userId);
    synchronized (mService) {
        int callingPid;
        if (callingUid >= 0) {
            callingPid = -1;
        } else if (caller == null) {
            callingPid = Binder.getCallingPid();
            callingUid = Binder.getCallingUid();
        } else {
            callingPid = callingUid = -1;
        }
        mConfigWillChange = config != null && mService.mConfiguration.diff(config) != 0;
        if (DEBUG_CONFIGURATION)
            Slog.v(TAG, "Starting activity when config will change = " + mConfigWillChange);
        final long origId = Binder.clearCallingIdentity();
        if (mMainStack && aInfo != null && (aInfo.applicationInfo.flags & ApplicationInfo.FLAG_CANT_SAVE_STATE) != 0) {
            // have another, different heavy-weight process running.
            if (aInfo.processName.equals(aInfo.applicationInfo.packageName)) {
                if (mService.mHeavyWeightProcess != null && (mService.mHeavyWeightProcess.info.uid != aInfo.applicationInfo.uid || !mService.mHeavyWeightProcess.processName.equals(aInfo.processName))) {
                    int realCallingPid = callingPid;
                    int realCallingUid = callingUid;
                    if (caller != null) {
                        ProcessRecord callerApp = mService.getRecordForAppLocked(caller);
                        if (callerApp != null) {
                            realCallingPid = callerApp.pid;
                            realCallingUid = callerApp.info.uid;
                        } else {
                            Slog.w(TAG, "Unable to find app for caller " + caller + " (pid=" + realCallingPid + ") when starting: " + intent.toString());
                            ActivityOptions.abort(options);
                            return ActivityManager.START_PERMISSION_DENIED;
                        }
                    }
                    IIntentSender target = mService.getIntentSenderLocked(ActivityManager.INTENT_SENDER_ACTIVITY, "android", realCallingUid, 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 (mService.mHeavyWeightProcess.activities.size() > 0) {
                        ActivityRecord hist = mService.mHeavyWeightProcess.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;
                    try {
                        ResolveInfo rInfo = AppGlobals.getPackageManager().resolveIntent(intent, null, PackageManager.MATCH_DEFAULT_ONLY | ActivityManagerService.STOCK_PM_FLAGS, userId);
                        aInfo = rInfo != null ? rInfo.activityInfo : null;
                        aInfo = mService.getActivityInfoForUser(aInfo, userId);
                    } catch (RemoteException e) {
                        aInfo = null;
                    }
                }
            }
        }
        int res = startActivityLocked(caller, intent, resolvedType, aInfo, resultTo, resultWho, requestCode, callingPid, callingUid, callingPackage, startFlags, options, componentSpecified, null);
        if (mConfigWillChange && mMainStack) {
            // 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()");
            mConfigWillChange = false;
            if (DEBUG_CONFIGURATION)
                Slog.v(TAG, "Updating to new configuration after starting activity.");
            mService.updateConfigurationLocked(config, null, false, false);
        }
        Binder.restoreCallingIdentity(origId);
        if (outResult != null) {
            outResult.result = res;
            if (res == ActivityManager.START_SUCCESS) {
                mWaitingActivityLaunched.add(outResult);
                do {
                    try {
                        mService.wait();
                    } catch (InterruptedException e) {
                    }
                } while (!outResult.timeout && outResult.who == null);
            } else if (res == ActivityManager.START_TASK_TO_FRONT) {
                ActivityRecord r = this.topRunningActivityLocked(null);
                if (r.nowVisible) {
                    outResult.timeout = false;
                    outResult.who = new ComponentName(r.info.packageName, r.info.name);
                    outResult.totalTime = 0;
                    outResult.thisTime = 0;
                } else {
                    outResult.thisTime = SystemClock.uptimeMillis();
                    mWaitingActivityVisible.add(outResult);
                    do {
                        try {
                            mService.wait();
                        } catch (InterruptedException e) {
                        }
                    } while (!outResult.timeout && outResult.who == null);
                }
            }
        }
        return res;
    }
}

Example 2 with IIntentSender

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

the class ActivityManagerService method startActivityIntentSender.

public int startActivityIntentSender(IApplicationThread caller, IntentSender intent, Intent fillInIntent, String resolvedType, IBinder resultTo, String resultWho, int requestCode, int flagsMask, int flagsValues, Bundle options) {
    enforceNotIsolatedCaller("startActivityIntentSender");
    // Refuse possible leaked file descriptors
    if (fillInIntent != null && fillInIntent.hasFileDescriptors()) {
        throw new IllegalArgumentException("File descriptors passed in Intent");
    }
    IIntentSender sender = intent.getTarget();
    if (!(sender instanceof PendingIntentRecord)) {
        throw new IllegalArgumentException("Bad PendingIntent object");
    }
    PendingIntentRecord pir = (PendingIntentRecord) sender;
    synchronized (this) {
        // effectively saying that app switches are allowed at this point.
        if (mMainStack.mResumedActivity != null && mMainStack.mResumedActivity.info.applicationInfo.uid == Binder.getCallingUid()) {
            mAppSwitchesAllowedTime = 0;
        }
    }
    int ret = pir.sendInner(0, fillInIntent, resolvedType, null, null, resultTo, resultWho, requestCode, flagsMask, flagsValues, options);
    return ret;
}

Example 3 with IIntentSender

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

the class PendingIntent method getActivitiesAsUser.

/**
     * @hide
     * Note that UserHandle.CURRENT will be interpreted at the time the
     * activity is started, not when the pending intent is created.
     */
public static PendingIntent getActivitiesAsUser(Context context, int requestCode, Intent[] intents, int flags, Bundle options, UserHandle user) {
    String packageName = context.getPackageName();
    String[] resolvedTypes = new String[intents.length];
    for (int i = 0; i < intents.length; i++) {
        intents[i].migrateExtraStreamToClipData();
        intents[i].prepareToLeaveProcess();
        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, user.getIdentifier());
        return target != null ? new PendingIntent(target) : null;
    } catch (RemoteException e) {
    }
    return null;
}

Example 4 with IIntentSender

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

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, Intent intent, int flags, Bundle options) {
    String packageName = context.getPackageName();
    String resolvedType = intent != null ? intent.resolveTypeIfNeeded(context.getContentResolver()) : null;
    try {
        intent.migrateExtraStreamToClipData();
        intent.prepareToLeaveProcess();
        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 5 with IIntentSender

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

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();
        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;
}