Hook up PpapiPermissions in more places.

content/ppapi_plugin/ppapi_thread.cc

Index: content/ppapi_plugin/ppapi_thread.cc
diff --git a/content/ppapi_plugin/ppapi_thread.cc b/content/ppapi_plugin/ppapi_thread.cc
index 7e1c3bc368e489ffcccf825d6b081858d0115d89..4a6b03e3a2cac9f7acdee56295d8b19c2c7e191a 100644
--- a/content/ppapi_plugin/ppapi_thread.cc
+++ b/content/ppapi_plugin/ppapi_thread.cc
@@ -211,9 +211,14 @@ void PpapiThread::Unregister(uint32 plugin_dispatcher_id) {
   plugin_dispatchers_.erase(plugin_dispatcher_id);
 }
 
-void PpapiThread::OnMsgLoadPlugin(const FilePath& path) {
+void PpapiThread::OnMsgLoadPlugin(const FilePath& path,
+                                  const ppapi::PpapiPermissions& permissions) {
   SavePluginName(path);
 
+  // This must be set before calling into the plugin so it can get the
+  // interfaces it has permission for.
+  ppapi::proxy::InterfaceList::SetProcessGlobalPermissions(permissions);
+
   std::string error;
   base::ScopedNativeLibrary library(base::LoadNativeLibrary(path, &error));
 
@@ -294,10 +299,11 @@ void PpapiThread::OnMsgLoadPlugin(const FilePath& path) {
   }
 
   library_.Reset(library.Release());
+
+  permissions_ = permissions;
 }
 
-void PpapiThread::OnMsgCreateChannel(int renderer_id,
-                                     bool incognito) {
+void PpapiThread::OnMsgCreateChannel(int renderer_id, bool incognito) {
   IPC::ChannelHandle channel_handle;
   if (!library_.is_valid() ||  // Plugin couldn't be loaded.
       !SetupRendererChannel(renderer_id, incognito, &channel_handle)) {
@@ -358,7 +364,9 @@ bool PpapiThread::SetupRendererChannel(int renderer_id,
     dispatcher = broker_dispatcher;
   } else {
     PluginProcessDispatcher* plugin_dispatcher =
-        new PluginProcessDispatcher(get_plugin_interface_, incognito);
+        new PluginProcessDispatcher(get_plugin_interface_,
+                                    permissions_,
+                                    incognito);
     init_result = plugin_dispatcher->InitPluginWithChannel(this,
                                                            plugin_handle,
                                                            false);