Examples with IPackageManager android.content.pm.IPackageManager used on opensource projects

Example 46 with IPackageManager

use of android.content.pm.IPackageManager in project cornerstone by Onskreen.

the class ActivityManagerService method revokeUriPermission.

public void revokeUriPermission(IApplicationThread caller, Uri uri, int modeFlags) {
    enforceNotIsolatedCaller("revokeUriPermission");
    synchronized (this) {
        final ProcessRecord r = getRecordForAppLocked(caller);
        if (r == null) {
            throw new SecurityException("Unable to find app for caller " + caller + " when revoking permission to uri " + uri);
        }
        if (uri == null) {
            Slog.w(TAG, "revokeUriPermission: null uri");
            return;
        }
        modeFlags &= (Intent.FLAG_GRANT_READ_URI_PERMISSION | Intent.FLAG_GRANT_WRITE_URI_PERMISSION);
        if (modeFlags == 0) {
            return;
        }
        final IPackageManager pm = AppGlobals.getPackageManager();
        final String authority = uri.getAuthority();
        ProviderInfo pi = null;
        ContentProviderRecord cpr = mProviderMap.getProviderByName(authority, r.userId);
        if (cpr != null) {
            pi = cpr.info;
        } else {
            try {
                pi = pm.resolveContentProvider(authority, PackageManager.GET_URI_PERMISSION_PATTERNS, r.userId);
            } catch (RemoteException ex) {
            }
        }
        if (pi == null) {
            Slog.w(TAG, "No content provider found for permission revoke: " + uri.toSafeString());
            return;
        }
        revokeUriPermissionLocked(r.uid, uri, modeFlags);
    }
}

Example 47 with IPackageManager

use of android.content.pm.IPackageManager in project android_frameworks_base by DirtyUnicorns.

the class RetailDemoModeService method isDemoLauncherDisabled.

boolean isDemoLauncherDisabled() {
    int enabledState = PackageManager.COMPONENT_ENABLED_STATE_DEFAULT;
    try {
        final IPackageManager iPm = AppGlobals.getPackageManager();
        final String demoLauncherComponent = getContext().getString(R.string.config_demoModeLauncherComponent);
        enabledState = iPm.getComponentEnabledSetting(ComponentName.unflattenFromString(demoLauncherComponent), mCurrentUserId);
    } catch (RemoteException re) {
        Slog.e(TAG, "Error retrieving demo launcher enabled setting", re);
    }
    return enabledState == PackageManager.COMPONENT_ENABLED_STATE_DISABLED;
}

Example 48 with IPackageManager

use of android.content.pm.IPackageManager in project android_frameworks_base by DirtyUnicorns.

the class AppOpsService method readUid.

void readUid(XmlPullParser parser, String pkgName) throws NumberFormatException, XmlPullParserException, IOException {
    int uid = Integer.parseInt(parser.getAttributeValue(null, "n"));
    String isPrivilegedString = parser.getAttributeValue(null, "p");
    boolean isPrivileged = false;
    if (isPrivilegedString == null) {
        try {
            IPackageManager packageManager = ActivityThread.getPackageManager();
            if (packageManager != null) {
                ApplicationInfo appInfo = ActivityThread.getPackageManager().getApplicationInfo(pkgName, 0, UserHandle.getUserId(uid));
                if (appInfo != null) {
                    isPrivileged = (appInfo.privateFlags & ApplicationInfo.PRIVATE_FLAG_PRIVILEGED) != 0;
                }
            } else {
                // Could not load data, don't add to cache so it will be loaded later.
                return;
            }
        } catch (RemoteException e) {
            Slog.w(TAG, "Could not contact PackageManager", e);
        }
    } else {
        isPrivileged = Boolean.parseBoolean(isPrivilegedString);
    }
    int outerDepth = parser.getDepth();
    int type;
    while ((type = parser.next()) != XmlPullParser.END_DOCUMENT && (type != XmlPullParser.END_TAG || parser.getDepth() > outerDepth)) {
        if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) {
            continue;
        }
        String tagName = parser.getName();
        if (tagName.equals("op")) {
            Op op = new Op(uid, pkgName, Integer.parseInt(parser.getAttributeValue(null, "n")));
            String mode = parser.getAttributeValue(null, "m");
            if (mode != null) {
                op.mode = Integer.parseInt(mode);
            }
            String time = parser.getAttributeValue(null, "t");
            if (time != null) {
                op.time = Long.parseLong(time);
            }
            time = parser.getAttributeValue(null, "r");
            if (time != null) {
                op.rejectTime = Long.parseLong(time);
            }
            String dur = parser.getAttributeValue(null, "d");
            if (dur != null) {
                op.duration = Integer.parseInt(dur);
            }
            String proxyUid = parser.getAttributeValue(null, "pu");
            if (proxyUid != null) {
                op.proxyUid = Integer.parseInt(proxyUid);
            }
            String proxyPackageName = parser.getAttributeValue(null, "pp");
            if (proxyPackageName != null) {
                op.proxyPackageName = proxyPackageName;
            }
            UidState uidState = getUidStateLocked(uid, true);
            if (uidState.pkgOps == null) {
                uidState.pkgOps = new ArrayMap<>();
            }
            Ops ops = uidState.pkgOps.get(pkgName);
            if (ops == null) {
                ops = new Ops(pkgName, uidState, isPrivileged);
                uidState.pkgOps.put(pkgName, ops);
            }
            ops.put(op.op, op);
        } else {
            Slog.w(TAG, "Unknown element under <pkg>: " + parser.getName());
            XmlUtils.skipCurrentTag(parser);
        }
    }
}

Example 49 with IPackageManager

use of android.content.pm.IPackageManager in project android_frameworks_base by DirtyUnicorns.

the class Bmgr method backupNowAllPackages.

private void backupNowAllPackages() {
    int userId = UserHandle.USER_SYSTEM;
    IPackageManager mPm = IPackageManager.Stub.asInterface(ServiceManager.getService("package"));
    if (mPm == null) {
        System.err.println(PM_NOT_RUNNING_ERR);
        return;
    }
    List<PackageInfo> installedPackages = null;
    try {
        installedPackages = mPm.getInstalledPackages(0, userId).getList();
    } catch (RemoteException e) {
        System.err.println(e.toString());
        System.err.println(PM_NOT_RUNNING_ERR);
    }
    if (installedPackages != null) {
        List<String> packages = new ArrayList<>();
        for (PackageInfo pi : installedPackages) {
            try {
                if (mBmgr.isAppEligibleForBackup(pi.packageName)) {
                    packages.add(pi.packageName);
                }
            } catch (RemoteException e) {
                System.err.println(e.toString());
                System.err.println(BMGR_NOT_RUNNING_ERR);
            }
        }
        backupNowPackages(packages);
    }
}

Example 50 with IPackageManager

use of android.content.pm.IPackageManager in project android_frameworks_base by DirtyUnicorns.

the class UidDetailProvider method buildUidDetail.

/**
     * Build {@link UidDetail} object, blocking until all {@link Drawable}
     * lookup is finished.
     */
private UidDetail buildUidDetail(int uid) {
    final Resources res = mContext.getResources();
    final PackageManager pm = mContext.getPackageManager();
    final UidDetail detail = new UidDetail();
    detail.label = pm.getNameForUid(uid);
    detail.icon = pm.getDefaultActivityIcon();
    // handle special case labels
    switch(uid) {
        case android.os.Process.SYSTEM_UID:
            detail.label = res.getString(R.string.process_kernel_label);
            detail.icon = pm.getDefaultActivityIcon();
            return detail;
        case TrafficStats.UID_REMOVED:
            detail.label = res.getString(UserManager.supportsMultipleUsers() ? R.string.data_usage_uninstalled_apps_users : R.string.data_usage_uninstalled_apps);
            detail.icon = pm.getDefaultActivityIcon();
            return detail;
        case TrafficStats.UID_TETHERING:
            final ConnectivityManager cm = (ConnectivityManager) mContext.getSystemService(Context.CONNECTIVITY_SERVICE);
            detail.label = res.getString(Utils.getTetheringLabel(cm));
            detail.icon = pm.getDefaultActivityIcon();
            return detail;
    }
    final UserManager um = (UserManager) mContext.getSystemService(Context.USER_SERVICE);
    // Handle keys that are actually user handles
    if (isKeyForUser(uid)) {
        final int userHandle = getUserIdForKey(uid);
        final UserInfo info = um.getUserInfo(userHandle);
        if (info != null) {
            detail.label = Utils.getUserLabel(mContext, info);
            detail.icon = Utils.getUserIcon(mContext, um, info);
            return detail;
        }
    }
    // otherwise fall back to using packagemanager labels
    final String[] packageNames = pm.getPackagesForUid(uid);
    final int length = packageNames != null ? packageNames.length : 0;
    try {
        final int userId = UserHandle.getUserId(uid);
        UserHandle userHandle = new UserHandle(userId);
        IPackageManager ipm = AppGlobals.getPackageManager();
        if (length == 1) {
            final ApplicationInfo info = ipm.getApplicationInfo(packageNames[0], 0, /* no flags */
            userId);
            if (info != null) {
                detail.label = info.loadLabel(pm).toString();
                detail.icon = um.getBadgedIconForUser(info.loadIcon(pm), new UserHandle(userId));
            }
        } else if (length > 1) {
            detail.detailLabels = new CharSequence[length];
            detail.detailContentDescriptions = new CharSequence[length];
            for (int i = 0; i < length; i++) {
                final String packageName = packageNames[i];
                final PackageInfo packageInfo = pm.getPackageInfo(packageName, 0);
                final ApplicationInfo appInfo = ipm.getApplicationInfo(packageName, 0, /* no flags */
                userId);
                if (appInfo != null) {
                    detail.detailLabels[i] = appInfo.loadLabel(pm).toString();
                    detail.detailContentDescriptions[i] = um.getBadgedLabelForUser(detail.detailLabels[i], userHandle);
                    if (packageInfo.sharedUserLabel != 0) {
                        detail.label = pm.getText(packageName, packageInfo.sharedUserLabel, packageInfo.applicationInfo).toString();
                        detail.icon = um.getBadgedIconForUser(appInfo.loadIcon(pm), userHandle);
                    }
                }
            }
        }
        detail.contentDescription = um.getBadgedLabelForUser(detail.label, userHandle);
    } catch (NameNotFoundException e) {
        Log.w(TAG, "Error while building UI detail for uid " + uid, e);
    } catch (RemoteException e) {
        Log.w(TAG, "Error while building UI detail for uid " + uid, e);
    }
    if (TextUtils.isEmpty(detail.label)) {
        detail.label = Integer.toString(uid);
    }
    return detail;
}