json_schema_compiler: Use std::vector<char> for binary values.

extensions/browser/api/hid/hid_device_manager.cc

 // 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.
 
 #include "extensions/browser/api/hid/hid_device_manager.h"
 
 #include <limits>
 #include <vector>
 
 #include "base/lazy_instance.h"
@@ skipping 34 matching lines @@
 
     api_collection->report_ids.resize(collection.report_ids.size());
     std::copy(collection.report_ids.begin(), collection.report_ids.end(),
               api_collection->report_ids.begin());
 
     output->collections.push_back(make_linked_ptr(api_collection));
   }
 
   const std::vector<uint8>& report_descriptor = input->report_descriptor();
   if (report_descriptor.size() > 0) {
-    output->report_descriptor =
-        std::string(reinterpret_cast<const char*>(&report_descriptor[0]),
-                    report_descriptor.size());
+    output->report_descriptor.assign(report_descriptor.begin(),
+                                     report_descriptor.end());
   }
 }
 
 bool WillDispatchDeviceEvent(scoped_refptr<HidDeviceInfo> device_info,
                              content::BrowserContext* context,
                              const Extension* extension,
                              base::ListValue* event_args) {
   if (extension) {
     return HidDeviceManager::HasPermission(extension, device_info);
   }
@@ skipping 220 matching lines @@
 void HidDeviceManager::DispatchEvent(const std::string& event_name,
                                      scoped_ptr<base::ListValue> event_args,
                                      scoped_refptr<HidDeviceInfo> device_info) {
   scoped_ptr<Event> event(new Event(event_name, event_args.Pass()));
   event->will_dispatch_callback =
       base::Bind(&WillDispatchDeviceEvent, device_info);
   event_router_->BroadcastEvent(event.Pass());
 }
 
 }  // namespace extensions