Files.app: Let Files.app pass mutliple files to file handlers.

apps/browser/api/app_runtime/app_runtime_api.h

 // 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.
 
 #ifndef APPS_BROWSER_API_APP_RUNTIME_APP_RUNTIME_API_H_
 #define APPS_BROWSER_API_APP_RUNTIME_APP_RUNTIME_API_H_
 
 #include <string>
+#include <vector>
 
 class GURL;
 
 namespace content {
 class BrowserContext;
 class WebContents;
 }
 
 namespace extensions {
 class Extension;
@@ skipping 21 matching lines @@
   // the form:
   // {
   //   "intent" : {
   //     "type" : "chrome-extension://fileentry",
   //     "data" : a FileEntry,
   //     "postResults" : a null function,
   //     "postFailure" : a null function
   //   }
   // }
 
-  // The FileEntry is created from |file_system_id| and |base_name|.
+  // The FileEntries are created from |file_system_id| and |base_name|.
   // |handler_id| corresponds to the id of the file_handlers item in the
   // manifest that resulted in a match which triggered this launch.
-  static void DispatchOnLaunchedEventWithFileEntry(
+  static void DispatchOnLaunchedEventWithFileEntries(
       content::BrowserContext* context,
       const extensions::Extension* extension,
       const std::string& handler_id,
-      const std::string& mime_type,
-      const file_handler_util::GrantedFileEntry& file_entry);
+      const std::vector<std::string>& mime_types,
+      const std::vector<file_handler_util::GrantedFileEntry>& file_entries);
 
   // |handler_id| corresponds to the id of the url_handlers item
   // in the manifest that resulted in a match which triggered this launch.
   static void DispatchOnLaunchedEventWithUrl(
       content::BrowserContext* context,
       const extensions::Extension* extension,
       const std::string& handler_id,
       const GURL& url,
       const GURL& referrer_url);
 };
 
 }  // namespace apps
 
 #endif  // APPS_BROWSER_API_APP_RUNTIME_APP_RUNTIME_API_H_