Update to Chromium r202921

* vendor/libchromiumcontent 0d02a8d...2f53a96 (1):
  > Merge pull request #14 from brightray/latest-chromium

brightray/brightray.gypi

@@ -207,6 +207,7 @@
           4245, # 'initializing' : conversion from 'int' to 'const net::QuicVersionTag', signed/unsigned mismatch
           4251, # class 'std::xx' needs to have dll-interface.
           4310, # cast truncates constant value
+          4355, # 'this' : used in base member initializer list
           4480, # nonstandard extension used: specifying underlying type for enum
           4481, # nonstandard extension used: override specifier 'override'
           4512, # assignment operator could not be generated

brightray/browser/url_request_context_getter.cc

@@ -90,6 +90,7 @@ net::URLRequestContext* URLRequestContextGetter::GetURLRequestContext()
     net::HttpCache::DefaultBackend* main_backend =
         new net::HttpCache::DefaultBackend(
             net::DISK_CACHE,
+            net::CACHE_BACKEND_DEFAULT,
             cache_path,
             0,
             content::BrowserThread::GetMessageLoopProxyForThread(

brightray/common/content_client.cc

@@ -9,7 +9,7 @@
 #include "base/stringprintf.h"
 #include "base/string_util.h"
 #include "ui/base/resource/resource_bundle.h"
-#include "webkit/user_agent/user_agent_util.h"
+#include "webkit/common/user_agent/user_agent_util.h"
 
 namespace brightray {