Add badge to web notifications.

chrome/browser/notifications/notification_ui_manager_android.cc

 // Copyright 2014 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.
 
 #include "chrome/browser/notifications/notification_ui_manager_android.h"
 
 #include <utility>
 #include <vector>
 
 #include "base/android/context_utils.h"
@@ skipping 147 matching lines @@
   ScopedJavaLocalRef<jstring> title = ConvertUTF16ToJavaString(
       env, notification.title());
   ScopedJavaLocalRef<jstring> body = ConvertUTF16ToJavaString(
       env, notification.message());
 
   ScopedJavaLocalRef<jobject> notification_icon;
   SkBitmap notification_icon_bitmap = notification.icon().AsBitmap();
   if (!notification_icon_bitmap.drawsNothing())
     notification_icon = gfx::ConvertToJavaBitmap(&notification_icon_bitmap);
 
+  ScopedJavaLocalRef<jobject> badge;
+  SkBitmap badge_bitmap = notification.small_image().AsBitmap();
+  if (!badge_bitmap.drawsNothing())
+    badge = gfx::ConvertToJavaBitmap(&badge_bitmap);
+
   std::vector<base::string16> action_titles_vector;
   for (const message_center::ButtonInfo& button : notification.buttons())
     action_titles_vector.push_back(button.title);
   ScopedJavaLocalRef<jobjectArray> action_titles =
       base::android::ToJavaArrayOfStrings(env, action_titles_vector);
 
   ScopedJavaLocalRef<jobjectArray> action_icons =
       ConvertToJavaBitmaps(notification.buttons());
 
   ScopedJavaLocalRef<jintArray> vibration_pattern =
       base::android::ToJavaIntArray(env, notification.vibration_pattern());
 
   ScopedJavaLocalRef<jstring> profile_id =
       ConvertUTF8ToJavaString(env, profile->GetPath().BaseName().value());
 
   Java_NotificationUIManager_displayNotification(
       env, java_object_.obj(), persistent_notification_id, origin.obj(),
       profile_id.obj(), profile->IsOffTheRecord(), tag.obj(), title.obj(),
-      body.obj(), notification_icon.obj(), vibration_pattern.obj(),
+      body.obj(), notification_icon.obj(), badge.obj(), vibration_pattern.obj(),
       notification.timestamp().ToJavaTime(), notification.renotify(),
       notification.silent(), action_titles.obj(), action_icons.obj());
 
   regenerated_notification_infos_[persistent_notification_id] =
       std::make_pair(origin_url.spec(), notification.tag());
 
   notification.delegate()->Display();
 }
 
 bool NotificationUIManagerAndroid::Update(const Notification& notification,
@@ skipping 67 matching lines @@
   return false;
 }
 
 void NotificationUIManagerAndroid::CancelAll() {
   NOTREACHED();
 }
 
 bool NotificationUIManagerAndroid::RegisterNotificationUIManager(JNIEnv* env) {
   return RegisterNativesImpl(env);
 }