Abstracting over Notification.Builder + NotificationCompat.Builder

chrome/android/java/src/org/chromium/chrome/browser/notifications/NotificationBuilder.java

+// Copyright 2017 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package org.chromium.chrome.browser.notifications;
+
+import android.app.Notification;
+import android.app.PendingIntent;
+import android.content.Context;
+import android.graphics.Bitmap;
+import android.os.Build;
+
+/**
+ * Wraps a Notification.Builder object.
+ */
+public class NotificationBuilder implements ChromeNotificationBuilder {
+    protected final Notification.Builder mBuilder;
+
+    public NotificationBuilder(Context context) {
+        mBuilder = new Notification.Builder(context);
+    }
+
+    @Override
+    public ChromeNotificationBuilder setAutoCancel(boolean autoCancel) {
+        mBuilder.setAutoCancel(autoCancel);
+        return this;
+    }
+
+    @Override
+    public ChromeNotificationBuilder setContentIntent(PendingIntent contentIntent) {
+        mBuilder.setContentIntent(contentIntent);
+        return this;
+    }
+
+    @Override
+    public ChromeNotificationBuilder setContentTitle(String title) {
+        mBuilder.setContentTitle(title);
+        return this;
+    }
+
+    @Override
+    public ChromeNotificationBuilder setContentText(String text) {
+        mBuilder.setContentText(text);
+        return this;
+    }
+
+    @Override
+    public ChromeNotificationBuilder setSmallIcon(int icon) {
+        mBuilder.setSmallIcon(icon);
+        return this;
+    }
+
+    @Override
+    public ChromeNotificationBuilder setTicker(String text) {
+        mBuilder.setTicker(text);
+        return this;
+    }
+
+    @Override
+    public ChromeNotificationBuilder setLocalOnly(boolean localOnly) {
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT_WATCH) {
+            mBuilder.setLocalOnly(localOnly);
+        }
+        return this;
+    }
+
+    @Override
+    public ChromeNotificationBuilder setGroup(String group) {
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT_WATCH) {
+            mBuilder.setGroup(group);
+        }
+        return this;
+    }
+
+    @Override
+    public ChromeNotificationBuilder setOngoing(boolean ongoing) {
+        mBuilder.setOngoing(ongoing);
+        return this;
+    }
+
+    @Override
+    public ChromeNotificationBuilder setVisibility(int visibility) {
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
+            mBuilder.setVisibility(visibility);
+        }
+        return this;
+    }
+
+    @Override
+    public ChromeNotificationBuilder setShowWhen(boolean showWhen) {
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
+            mBuilder.setShowWhen(showWhen);
+        }
+        return this;
+    }
+
+    @Override
+    public ChromeNotificationBuilder addAction(int icon, String title, PendingIntent intent) {
+        mBuilder.addAction(icon, title, intent);
+        return this;
+    }
+
+    @Override
+    public ChromeNotificationBuilder setDeleteIntent(PendingIntent intent) {
+        mBuilder.setDeleteIntent(intent);
+        return this;
+    }
+
+    @Override
+    public ChromeNotificationBuilder setPriority(int pri) {
+        mBuilder.setPriority(pri);
+        return this;
+    }
+
+    @Override
+    public ChromeNotificationBuilder setProgress(int max, int percentage, boolean indeterminate) {
+        mBuilder.setProgress(max, percentage, indeterminate);
+        return this;
+    }
+
+    @Override
+    public ChromeNotificationBuilder setSubText(String text) {
+        mBuilder.setSubText(text);
+        return this;
+    }
+
+    @Override
+    public ChromeNotificationBuilder setContentInfo(String info) {
+        if (Build.VERSION.SDK_INT < Build.VERSION_CODES.N) {
+            mBuilder.setContentInfo(info);
+        } else {
+            mBuilder.setSubText(info);
+        }
+        return this;
+    }
+
+    @Override
+    public ChromeNotificationBuilder setWhen(long time) {
+        mBuilder.setWhen(time);
+        return this;
+    }
+
+    @Override
+    public ChromeNotificationBuilder setLargeIcon(Bitmap icon) {
+        mBuilder.setLargeIcon(icon);
+        return this;
+    }
+
+    @Override
+    public ChromeNotificationBuilder setVibrate(long[] vibratePattern) {
+        mBuilder.setVibrate(vibratePattern);
+        return this;
+    }
+
+    @Override
+    public Notification buildWithBigTextStyle(String bigText) {
+        Notification.BigTextStyle bigTextStyle = new Notification.BigTextStyle(mBuilder);
+        bigTextStyle.bigText(bigText);
+        return bigTextStyle.build();
+    }
+
+    @Override
+    public Notification build() {
+        return mBuilder.build();
+    }
+}