Example usage for android.content Context CONTEXT_IGNORE

Introduction

In this page you can find the example usage for android.content Context CONTEXT_IGNORE_SECURITY.

Prototype

int CONTEXT_IGNORE_SECURITY

To view the source code for android.content Context CONTEXT_IGNORE_SECURITY.

Click Source Link

Document

Flag for use with #createPackageContext : ignore any security restrictions on the Context being requested, allowing it to always be loaded.

Usage

From source file:Main.java

static String getString(Context context, int resourceID) {
    String stringResult = "Instagram";
    try {//from  ww  w.ja  v  a 2 s.  c om
        Context packageContext = context.createPackageContext("com.ihelp101.instagram",
                Context.CONTEXT_IGNORE_SECURITY);
        stringResult = packageContext.getString(resourceID);
    } catch (Exception e) {

    }
    return stringResult;
}

From source file:Main.java

private static void loadApplicationResources(Context context, Map<String, String> iconPackResources,
        String packageName) {//from  w w  w .  j  a v  a2 s.c  o  m
    Field[] drawableItems = null;
    try {
        Context appContext = context.createPackageContext(packageName,
                Context.CONTEXT_INCLUDE_CODE | Context.CONTEXT_IGNORE_SECURITY);
        drawableItems = Class.forName(packageName + ".R$drawable", true, appContext.getClassLoader())
                .getFields();
    } catch (Exception e) {
        return;
    }
    for (Field f : drawableItems) {
        String name = f.getName();

        String icon = name.toLowerCase();
        name = name.replaceAll("_", ".");

        iconPackResources.put(name, icon);

        int activityIndex = name.lastIndexOf(".");
        if (activityIndex <= 0 || activityIndex == name.length() - 1) {
            continue;
        }

        String iconPackage = name.substring(0, activityIndex);
        if (TextUtils.isEmpty(iconPackage)) {
            continue;
        }
        iconPackResources.put(iconPackage, icon);

        String iconActivity = name.substring(activityIndex + 1);
        if (TextUtils.isEmpty(iconActivity)) {
            continue;
        }
        iconPackResources.put(iconPackage + "." + iconActivity, icon);
    }
}

From source file:Main.java

public static Drawable getIconFromPackageName(String packageName, Context context) {
    PackageManager pm = context.getPackageManager();
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH_MR1) {
        try {//  w w  w.  j  a v  a  2 s  .  c o  m
            PackageInfo pi = pm.getPackageInfo(packageName, 0);
            Context otherAppCtx = context.createPackageContext(packageName, Context.CONTEXT_IGNORE_SECURITY);

            int displayMetrics[] = { DisplayMetrics.DENSITY_XXXHIGH, DisplayMetrics.DENSITY_XXHIGH,
                    DisplayMetrics.DENSITY_XHIGH, DisplayMetrics.DENSITY_HIGH, DisplayMetrics.DENSITY_MEDIUM,
                    DisplayMetrics.DENSITY_TV };

            for (int displayMetric : displayMetrics) {
                try {
                    Drawable d = otherAppCtx.getResources().getDrawableForDensity(pi.applicationInfo.icon,
                            displayMetric);
                    if (d != null) {

                        return d;
                    }
                } catch (Resources.NotFoundException e) {
                }
            }

        } catch (Exception e) {
            // Handle Error here
        }
    }

    ApplicationInfo appInfo = null;
    try {
        appInfo = pm.getApplicationInfo(packageName, PackageManager.GET_META_DATA);
    } catch (PackageManager.NameNotFoundException e) {
        return null;
    }

    return appInfo.loadIcon(pm);
}

From source file:com.anysoftkeyboard.addons.AddOnImpl.java

@Nullable
public final Context getPackageContext() {
    Context c = mPackageContext.get();
    if (c == null) {
        try {/*ww  w .j  av  a2 s  . com*/
            c = mAskAppContext.createPackageContext(mPackageName, Context.CONTEXT_IGNORE_SECURITY);
            mPackageContext = new WeakReference<>(c);
        } catch (NameNotFoundException e) {
            Logger.w(TAG, "Failed to find package %s!", mPackageName);
            Logger.w(TAG, "Failed to find package! ", e);
        }
    }
    return c;
}

From source file:com.xlythe.engine.theme.Theme.java

public static Context getThemeContext(Context context) {
    try {//from   w  w  w . j  ava 2s  .  com
        return context.createPackageContext(getPackageName(),
                context.CONTEXT_INCLUDE_CODE + Context.CONTEXT_IGNORE_SECURITY);
    } catch (NameNotFoundException e) {
        e.printStackTrace();
    }

    return null;
}

From source file:com.germainz.identiconizer.xposed.XposedMod.java

@Override
public void handleLoadPackage(final LoadPackageParam lpparam) throws Throwable {
    if ("com.android.providers.contacts".equals(lpparam.packageName)) {
        try {/*from  w w  w . j  ava2s.  c  o m*/
            findAndHookMethod("com.android.providers.contacts.DataRowHandlerForStructuredName",
                    lpparam.classLoader, "insert", SQLiteDatabase.class,
                    "com.android.providers.contacts.TransactionContext", long.class, ContentValues.class,
                    new XC_MethodHook() {

                        @Override
                        protected void beforeHookedMethod(XC_MethodHook.MethodHookParam param)
                                throws Throwable {
                            CONFIG.reload();
                            if (CONFIG.isEnabled()) {
                                ContentValues values = (ContentValues) param.args[3];
                                String name = values.getAsString(
                                        ContactsContract.CommonDataKinds.StructuredName.DISPLAY_NAME);

                                if (!TextUtils.isEmpty(name)) {
                                    long rawContactId = ((Number) param.args[2]).longValue();
                                    SQLiteDatabase db = (SQLiteDatabase) param.args[0];
                                    Identicon identicon = IdenticonFactory.makeIdenticon(
                                            CONFIG.getIdenticonStyle(), CONFIG.getIdenticonSize(),
                                            CONFIG.getIdenticonBgColor());

                                    ContentValues identiconValues = new ContentValues();
                                    identiconValues.put("mimetype_id", 10);
                                    identiconValues.put(ContactsContract.Data.RAW_CONTACT_ID, rawContactId);
                                    identiconValues.put(ContactsContract.CommonDataKinds.Photo.PHOTO,
                                            identicon.generateIdenticonByteArray(name));
                                    identiconValues.put(ContactsContract.Data.IS_PRIMARY, 1);
                                    identiconValues.put(ContactsContract.Data.IS_SUPER_PRIMARY, 1);

                                    db.insert(ContactsContract.Contacts.Data.CONTENT_DIRECTORY, null,
                                            identiconValues);
                                }
                            }
                        }
                    });
        } catch (Throwable e) {
            Context systemContext = (Context) getStaticObjectField(
                    findClass("android.app.ActivityThread", null), "mSystemContext");
            if (systemContext == null) {
                Object activityThread = callStaticMethod(findClass("android.app.ActivityThread", null),
                        "currentActivityThread");
                systemContext = (Context) callMethod(activityThread, "getSystemContext");
            }

            Context contactsProviderContext = systemContext
                    .createPackageContext("com.android.providers.contacts", Context.CONTEXT_IGNORE_SECURITY);
            Context identiconizerContext = systemContext.createPackageContext(Config.PACKAGE_NAME,
                    Context.CONTEXT_IGNORE_SECURITY);

            String contentText = identiconizerContext.getString(R.string.xposed_error_text);
            Notification notice = new NotificationCompat.Builder(contactsProviderContext)
                    .setSmallIcon(NOTIF_ICON_RES_ID)
                    .setContentTitle(identiconizerContext.getString(R.string.xposed_error_title))
                    .setContentText(contentText)
                    .setStyle(new NotificationCompat.BigTextStyle().bigText(contentText)).build();
            NotificationManager nm = (NotificationManager) contactsProviderContext
                    .getSystemService(Context.NOTIFICATION_SERVICE);
            nm.notify(1, notice);
        }
    }

    if (Config.PACKAGE_NAME.equals(lpparam.packageName)) {
        findAndHookMethod(Config.PACKAGE_NAME + ".Config", lpparam.classLoader, "isXposedModActive",
                XC_MethodReplacement.returnConstant(true));
    }
}

From source file:com.gnuroot.rsinstaller.RSLauncherMain.java

/**
 * Renames assets from .mp3 to .tar.gz.// w  w  w  .ja v  a 2s .c  o m
 * @param packageName
  */
private void copyAssets(String packageName) {
    Context friendContext = null;
    try {
        friendContext = this.createPackageContext(packageName, Context.CONTEXT_IGNORE_SECURITY);
    } catch (NameNotFoundException e1) {
        return;
    }
    AssetManager assetManager = friendContext.getAssets();
    String[] files = null;
    try {
        files = assetManager.list("");
    } catch (IOException e) {
        Log.e("tag", "Failed to get asset file list.", e);
    }
    for (String filename : files) {
        Log.i("files ", filename);
        InputStream in = null;
        OutputStream out = null;
        try {
            in = assetManager.open(filename);
            filename = filename.replace(".mp3", ".tar.gz");
            out = openFileOutput(filename, MODE_PRIVATE);
            copyFile(in, out);
            in.close();
            in = null;
            out.flush();
            out.close();
            out = null;
        } catch (IOException e) {
            Log.e("tag", "Failed to copy asset file: " + filename, e);
        }
    }
}

From source file:com.aware.ui.Plugins_Manager.java

/**
 * Given a package and class name, check if the class exists or not.
 * @param String package_name//from   w  w  w .  j  a v  a2  s .  c o  m
 * @param String class_name
 * @return true if exists, false otherwise
 */
private boolean isClassAvailable(String package_name, String class_name) {
    try {
        Context package_context = createPackageContext(package_name,
                Context.CONTEXT_IGNORE_SECURITY | Context.CONTEXT_INCLUDE_CODE);
        package_context.getClassLoader().loadClass(package_name + "." + class_name);
    } catch (ClassNotFoundException e) {
        return false;
    } catch (NameNotFoundException e) {
        return false;
    }
    return true;
}

From source file:com.anysoftkeyboard.addons.AddOnsFactory.java

private List<E> getExternalAddOns() {
    if (!mReadExternalPacksToo)//this will disable external packs (API careful stage)
        return Collections.emptyList();

    final PackageManager packageManager = mContext.getPackageManager();
    final List<ResolveInfo> broadcastReceivers = packageManager
            .queryBroadcastReceivers(new Intent(mReceiverInterface), PackageManager.GET_META_DATA);

    final List<E> externalAddOns = new ArrayList<>();

    for (final ResolveInfo receiver : broadcastReceivers) {
        if (receiver.activityInfo == null) {
            Logger.e(mTag, "BroadcastReceiver has null ActivityInfo. Receiver's label is "
                    + receiver.loadLabel(packageManager));
            Logger.e(mTag, "Is the external keyboard a service instead of BroadcastReceiver?");
            // Skip to next receiver
            continue;
        }/*  w ww .  ja  va2 s  .  c o  m*/

        if (!receiver.activityInfo.enabled || !receiver.activityInfo.applicationInfo.enabled)
            continue;

        try {
            final Context externalPackageContext = mContext
                    .createPackageContext(receiver.activityInfo.packageName, Context.CONTEXT_IGNORE_SECURITY);
            final List<E> packageAddOns = getAddOnsFromActivityInfo(externalPackageContext,
                    receiver.activityInfo);

            externalAddOns.addAll(packageAddOns);
        } catch (final NameNotFoundException e) {
            Logger.e(mTag, "Did not find package: " + receiver.activityInfo.packageName);
        }

    }

    return externalAddOns;
}

From source file:org.mozilla.gecko.GeckoApp.java

Class<?> getPluginClass(String packageName, String className)
        throws NameNotFoundException, ClassNotFoundException {
    Context pluginContext = mAppContext.createPackageContext(packageName,
            Context.CONTEXT_INCLUDE_CODE | Context.CONTEXT_IGNORE_SECURITY);
    ClassLoader pluginCL = pluginContext.getClassLoader();
    return pluginCL.loadClass(className);
}

Example usage for android.content Context CONTEXT_IGNORE_SECURITY

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