Implement Just-In-Time Flash updates.

chrome/browser/component_updater/origin_trials_component_installer.cc

 // Copyright 2016 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/component_updater/origin_trials_component_installer.h"
 
+#include <utility>
+
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/files/file_path.h"
 #include "base/path_service.h"
 #include "base/values.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/pref_names.h"
 #include "components/component_updater/component_updater_paths.h"
 #include "components/prefs/pref_service.h"
@@ skipping 83 matching lines @@
 
 std::string OriginTrialsComponentInstallerTraits::GetName() const {
   return "Origin Trials";
 }
 
 update_client::InstallerAttributes
 OriginTrialsComponentInstallerTraits::GetInstallerAttributes() const {
   return update_client::InstallerAttributes();
 }
 
+std::vector<std::string> OriginTrialsComponentInstallerTraits::GetMimeTypes()
+    const {
+  return std::vector<std::string>();
+}
+
 void RegisterOriginTrialsComponent(ComponentUpdateService* cus,
                                    const base::FilePath& user_data_dir) {
   std::unique_ptr<ComponentInstallerTraits> traits(
       new OriginTrialsComponentInstallerTraits());
   // |cus| will take ownership of |installer| during installer->Register(cus).
   DefaultComponentInstaller* installer =
       new DefaultComponentInstaller(std::move(traits));
   installer->Register(cus, base::Closure());
 }
 
 }  // namespace component_updater