fix a problem that android cannot download files with basic authentication

content/public/browser/web_contents_delegate.cc

Index: content/public/browser/web_contents_delegate.cc
diff --git a/content/public/browser/web_contents_delegate.cc b/content/public/browser/web_contents_delegate.cc
index 7a4409d1e15d8db5a95b0912da3523f3ed38cfbb..0143c7db77f73820b4c681f212e7ec9e9d57ceb1 100644
--- a/content/public/browser/web_contents_delegate.cc
+++ b/content/public/browser/web_contents_delegate.cc
@@ -71,7 +71,8 @@ int WebContentsDelegate::GetExtraRenderViewHeight() const {
 
 bool WebContentsDelegate::CanDownload(RenderViewHost* render_view_host,
                                       int request_id,
-                                      const std::string& request_method) {
+                                      const std::string& request_method,
+                                      bool has_auth) {
   return true;
 }