Give an app the file entries it had back on restart.

chrome/browser/extensions/api/app_runtime/app_runtime_api.cc

Index: chrome/browser/extensions/api/app_runtime/app_runtime_api.cc
diff --git a/chrome/browser/extensions/api/app_runtime/app_runtime_api.cc b/chrome/browser/extensions/api/app_runtime/app_runtime_api.cc
index ff70376b983b43f61ed13a2c653a21a7463ba1c6..10e29f57551c4e5354aee6314c9481470ff96175 100644
--- a/chrome/browser/extensions/api/app_runtime/app_runtime_api.cc
+++ b/chrome/browser/extensions/api/app_runtime/app_runtime_api.cc
@@ -9,6 +9,7 @@
 #include "base/strings/string_number_conversions.h"
 #include "base/utf_string_conversions.h"
 #include "base/values.h"
+#include "chrome/browser/extensions/api/file_handlers/app_file_handler_util.h"
 #include "chrome/browser/extensions/event_router.h"
 #include "chrome/browser/extensions/extension_system.h"
 #include "chrome/browser/profiles/profile.h"
@@ -51,10 +52,28 @@ void AppEventRouter::DispatchOnLaunchedEvent(
   DispatchOnLaunchedEventImpl(extension->id(), arguments.Pass(), profile);
 }
 
+DictionaryValue* DictionaryFromSavedFileEntry(
+    const app_file_handler_util::GrantedFileEntry& file_entry) {
+  DictionaryValue* result = new DictionaryValue();
+  result->SetString("id", file_entry.id);
+  result->SetString("fileSystemId", file_entry.filesystem_id);
+  result->SetString("baseName", file_entry.registered_name);
+  return result;
+}
+
 // static.
 void AppEventRouter::DispatchOnRestartedEvent(
-    Profile* profile, const Extension* extension) {
+    Profile* profile,
+    const Extension* extension,
+    const std::vector<app_file_handler_util::GrantedFileEntry>& file_entries) {
+  ListValue* file_entries_list = new ListValue();
+  for (std::vector<extensions::app_file_handler_util::GrantedFileEntry>
+       ::const_iterator it = file_entries.begin(); it != file_entries.end();
+       ++it) {
+    file_entries_list->Append(DictionaryFromSavedFileEntry(*it));
+  }
   scoped_ptr<ListValue> arguments(new ListValue());
+  arguments->Append(file_entries_list);
   scoped_ptr<Event> event(new Event(kOnRestartedEvent, arguments.Pass()));
   event->restrict_to_profile = profile;
   extensions::ExtensionSystem::Get(profile)->event_router()->