Use system_request_context in TranslateManager instead of Profile::GetDefaultRequestContext.

chrome/browser/translate/translate_manager.cc

Index: chrome/browser/translate/translate_manager.cc
diff --git a/chrome/browser/translate/translate_manager.cc b/chrome/browser/translate/translate_manager.cc
index e0c015c5942aff5c4aefa1d1694df850453f2ce3..04c6510076148a0199e0c7078c67bdc1a09da615 100644
--- a/chrome/browser/translate/translate_manager.cc
+++ b/chrome/browser/translate/translate_manager.cc
@@ -753,7 +753,7 @@ void TranslateManager::FetchLanguageListFromTranslateServer(
   language_list_request_pending_.reset(content::URLFetcher::Create(
       1, GURL(kLanguageListFetchURL), content::URLFetcher::GET, this));
   language_list_request_pending_->SetRequestContext(
-      Profile::Deprecated::GetDefaultRequestContext());
+      g_browser_process->system_request_context());
   language_list_request_pending_->SetMaxRetries(kMaxRetryLanguageListFetch);
   language_list_request_pending_->Start();
 }
@@ -770,7 +770,7 @@ void TranslateManager::RequestTranslateScript() {
   translate_script_request_pending_.reset(content::URLFetcher::Create(
       0, GURL(kTranslateScriptURL), content::URLFetcher::GET, this));
   translate_script_request_pending_->SetRequestContext(
-      Profile::Deprecated::GetDefaultRequestContext());
+      g_browser_process->system_request_context());
   translate_script_request_pending_->SetExtraRequestHeaders(
       kTranslateScriptHeader);
   translate_script_request_pending_->Start();