Initial skeleton of custom layouts for Web Notifications.

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

Index: chrome/android/java/src/org/chromium/chrome/browser/notifications/NotificationBuilder.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/notifications/NotificationBuilder.java b/chrome/android/java/src/org/chromium/chrome/browser/notifications/NotificationBuilder.java
new file mode 100644
index 0000000000000000000000000000000000000000..0dc8c77c58d579aa180d7bae54f1787a5ea8ea9b
--- /dev/null
+++ b/chrome/android/java/src/org/chromium/chrome/browser/notifications/NotificationBuilder.java
@@ -0,0 +1,27 @@
+// Copyright 2015 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.graphics.Bitmap;
+
+/**
+ * Builds a notification using the given inputs.
+ */
+public interface NotificationBuilder {
+    Notification build();
+    NotificationBuilder setTitle(String title);
+    NotificationBuilder setBody(String body);
+    NotificationBuilder setOrigin(String origin);
+    NotificationBuilder setTicker(CharSequence tickerText);
+    NotificationBuilder setLargeIcon(Bitmap icon);
+    NotificationBuilder setSmallIcon(int iconId);
+    NotificationBuilder setContentIntent(PendingIntent intent);
+    NotificationBuilder setDeleteIntent(PendingIntent intent);
+    NotificationBuilder addAction(int iconId, CharSequence title, PendingIntent intent);
+    NotificationBuilder setDefaults(int defaults);
+    NotificationBuilder setVibrate(long[] pattern);
+}