Add hooks to content to request permission to connect to the PPAPI broker.

chrome/browser/ui/views/external_tab_container_win.cc

Index: chrome/browser/ui/views/external_tab_container_win.cc
diff --git a/chrome/browser/ui/views/external_tab_container_win.cc b/chrome/browser/ui/views/external_tab_container_win.cc
index 9a5502cbff9f783c8a7da00f619322ec365480f8..d9e95932119910055c32e4db0aeb05661aa3a27e 100644
--- a/chrome/browser/ui/views/external_tab_container_win.cc
+++ b/chrome/browser/ui/views/external_tab_container_win.cc
@@ -827,6 +827,15 @@ void ExternalTabContainerWin::RequestMediaAccessPermission(
   Browser::RequestMediaAccessPermissionHelper(web_contents, request, callback);
 }
 
+void ExternalTabContainerWin::RequestPpapiBrokerPermission(

[ddorwin, 2012/08/12 22:51:16]

Why does this need to be overridden?

[Bernhard Bauer, 2012/08/13 09:02:11]

The default implementation immediately returns false, to catch all the cases
where we don't have UI to show an infobar. We override this in cases where we do
show the infobar (Browser and ExternalTabContainerWin).

+    WebContents* web_contents,
+    const GURL& url,
+    const FilePath& plugin_path,
+    const base::Callback<void(bool)>& callback) {
+  Browser::RequestPpapiBrokerPermissionHelper(web_contents, url,
+                                              plugin_path, callback);
+}
+
 bool ExternalTabContainerWin::OnMessageReceived(const IPC::Message& message) {
   bool handled = true;
   IPC_BEGIN_MESSAGE_MAP(ExternalTabContainerWin, message)