Update WebApkInstaller to support badge icon in installation.

chrome/browser/android/shortcut_helper.h

 // Copyright 2013 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.
 
 #ifndef CHROME_BROWSER_ANDROID_SHORTCUT_HELPER_H_
 #define CHROME_BROWSER_ANDROID_SHORTCUT_HELPER_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 29 matching lines @@
       content::BrowserContext* browser_context,
       const ShortcutInfo& info,
       const std::string& webapp_id,
       const SkBitmap& icon_bitmap,
       const base::Closure& splash_image_callback);
 
   // Installs WebAPK and adds shortcut to the launcher.
   static void InstallWebApkWithSkBitmap(
       content::BrowserContext* browser_context,
       const ShortcutInfo& info,
-      const SkBitmap& icon_bitmap,
+      const SkBitmap& primary_icon_bitmap,
+      const SkBitmap& badge_icon_bitmap,
       const WebApkInstaller::FinishCallback& callback);
 
   // Adds a shortcut which opens in a fullscreen window to the launcher.
   // |splash_image_callback| will be invoked once the Java-side operation has
   // completed. This is necessary as Java will asynchronously create and
   // populate a WebappDataStorage object for standalone-capable sites. This must
   // exist before the splash image can be stored.
   static void AddWebappWithSkBitmap(
       const ShortcutInfo& info,
       const std::string& webapp_id,
@@ skipping 68 matching lines @@
   static void RetrieveWebApks(const WebApkInfoCallback& callback);
 
  private:
   ShortcutHelper() = delete;
   ~ShortcutHelper() = delete;
 
   DISALLOW_COPY_AND_ASSIGN(ShortcutHelper);
 };
 
 #endif  // CHROME_BROWSER_ANDROID_SHORTCUT_HELPER_H_