Add new app banner metrics using InstallableStatusCode.

chrome/browser/android/banners/app_banner_manager_android.h

 // 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.
 
 #ifndef CHROME_BROWSER_ANDROID_BANNERS_APP_BANNER_MANAGER_ANDROID_H_
 #define CHROME_BROWSER_ANDROID_BANNERS_APP_BANNER_MANAGER_ANDROID_H_
 
 #include "base/android/scoped_java_ref.h"
 #include "base/callback_forward.h"
 #include "base/macros.h"
@@ skipping 76 matching lines @@
   // Returns the query value for |name| in |url|, e.g. example.com?name=value.
   std::string ExtractQueryValueForName(const GURL& url,
                                        const std::string& name);
 
   // Returns true if |platform|, |url|, and |id| are consistent and can be used
   // to query the Play Store for a native app. The query may not necessarily
   // succeed (e.g. |id| doesn't map to anything), but if this method returns
   // true, only a native app banner may be shown, and the web app banner flow
   // will not be run.
   bool CanHandleNonWebApp(const std::string& platform,
-                       const GURL& url,
-                       const std::string& id);
+                          const GURL& url,
+                          const std::string& id);
 
   // The Java-side AppBannerManager.
   base::android::ScopedJavaGlobalRef<jobject> java_banner_manager_;
 
   // Java-side object containing data about a native app.
   base::android::ScopedJavaGlobalRef<jobject> native_app_data_;
 
   // App package name for a native app banner.
   std::string native_app_package_;
 
   DISALLOW_COPY_AND_ASSIGN(AppBannerManagerAndroid);
 };
 
 }  // namespace banners
 
 #endif  // CHROME_BROWSER_ANDROID_BANNERS_APP_BANNER_MANAGER_ANDROID_H_