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
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index 0000000000000000000000000000000000000000..b7fd119ae33c95c4f29cd16d3b914765a975252b
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+++ b/chrome/android/java/src/org/chromium/chrome/browser/notifications/NotificationBuilder.java
@@ -0,0 +1,77 @@
+// 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 {
+
+    /**
+     * Combines all of the options that have been set and returns a new Notification object.
+     */
+    Notification build();
+
+    /**
+     * Sets the title text (first row) of the notification.
+     */
+    NotificationBuilder setTitle(String title);
+
+    /**
+     * Sets the body text (second row) of the notification.
+     */
+    NotificationBuilder setBody(String body);
+
+    /**
+     * Sets the origin text (bottom row) of the notification.
+     */
+    NotificationBuilder setOrigin(String origin);
+
+    /**
+     * Sets the text that is displayed in the status bar when the notification first arrives.
+     */
+    NotificationBuilder setTicker(CharSequence tickerText);
+
+    /**
+     * Sets the large icon that is shown in the notification.
+     */
+    NotificationBuilder setLargeIcon(Bitmap icon);
+
+    /**
+     * Sets the the small icon that is shown in the notification and in the status bar.
+     */
+    NotificationBuilder setSmallIcon(int iconId);
+
+    /**
+     * Sets the PendingIntent to send when the notification is clicked.
+     */
+    NotificationBuilder setContentIntent(PendingIntent intent);
+
+    /**
+     * Sets the PendingIntent to send when the notification is cleared by the user directly from the
+     * notification panel.
+     */
+    NotificationBuilder setDeleteIntent(PendingIntent intent);
+
+    /**
+     * Adds an action to the notification. Actions are typically displayed as a button adjacent to
+     * the notification content.
+     */
+    NotificationBuilder addAction(int iconId, CharSequence title, PendingIntent intent);
+
+    /**
+     * Sets the default notification options that will be used.
+     */
+    NotificationBuilder setDefaults(int defaults);
+
+    /**
+     * Sets the vibration pattern to use.
+     */
+    NotificationBuilder setVibrate(long[] pattern);
+}