diff options
Diffstat (limited to 'OpenKeychain/src/main/java/org/sufficientlysecure')
-rw-r--r-- | OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/util/NotificationUtils.java | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/util/NotificationUtils.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/util/NotificationUtils.java new file mode 100644 index 000000000..40ff92a1c --- /dev/null +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/util/NotificationUtils.java @@ -0,0 +1,50 @@ +/* + * Copyright (C) 2015 Dominik Schürmann <dominik@dominikschuermann.de> + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + */ + +package org.sufficientlysecure.keychain.ui.util; + +import android.content.Context; +import android.graphics.Bitmap; +import android.graphics.Canvas; +import android.graphics.drawable.Drawable; +import android.os.Build; + +public class NotificationUtils { + + // from de.azapps.mirakel.helper.Helpers from https://github.com/MirakelX/mirakel-android + public static Bitmap getBitmap(int resId, Context context) { + int mLargeIconWidth = (int) context.getResources().getDimension( + android.R.dimen.notification_large_icon_width); + int mLargeIconHeight = (int) context.getResources().getDimension( + android.R.dimen.notification_large_icon_height); + Drawable d; + if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) { + // noinspection deprecation (can't help it at this api level) + d = context.getResources().getDrawable(resId); + } else { + d = context.getDrawable(resId); + } + if (d == null) { + return null; + } + Bitmap b = Bitmap.createBitmap(mLargeIconWidth, mLargeIconHeight, Bitmap.Config.ARGB_8888); + Canvas c = new Canvas(b); + d.setBounds(0, 0, mLargeIconWidth, mLargeIconHeight); + d.draw(c); + return b; + } +} |