Move chrome.downloads out of experimental to dev

chrome/browser/extensions/extension_service.cc

Index: chrome/browser/extensions/extension_service.cc
diff --git a/chrome/browser/extensions/extension_service.cc b/chrome/browser/extensions/extension_service.cc
index 87472127e7ff1a84d8a2c59c68e4c2de8db811da..3d981a1e981d68322e4d130969dfa91164a67e85 100644
--- a/chrome/browser/extensions/extension_service.cc
+++ b/chrome/browser/extensions/extension_service.cc
@@ -30,7 +30,6 @@
 #include "chrome/browser/bookmarks/bookmark_extension_api.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/chrome_plugin_service_filter.h"
-#include "chrome/browser/download/download_extension_api.h"
 #include "chrome/browser/extensions/api/api_resource_controller.h"
 #include "chrome/browser/extensions/api/cookies/cookies_api.h"
 #include "chrome/browser/extensions/api/declarative/rules_registry_service.h"
@@ -468,7 +467,6 @@ void ExtensionService::InitEventRouters() {
     return;
 
 #if defined(ENABLE_EXTENSIONS)
-  downloads_event_router_.reset(new ExtensionDownloadsEventRouter(profile_));
   history_event_router_.reset(new HistoryExtensionEventRouter());
   history_event_router_->ObserveProfile(profile_);
   browser_event_router_.reset(new ExtensionBrowserEventRouter(profile_));