Revert of Update mojo sdk to rev afb4440fd5a10cba980878c326180b7ad7960480

content/browser/webui/web_ui_mojo_browsertest.cc

Index: content/browser/webui/web_ui_mojo_browsertest.cc
diff --git a/content/browser/webui/web_ui_mojo_browsertest.cc b/content/browser/webui/web_ui_mojo_browsertest.cc
index d967230424bed2b359f5ae3df1b231ba8b6d59f4..9830f1df00634a8e99d6dba31c8372e39f0d5045 100644
--- a/content/browser/webui/web_ui_mojo_browsertest.cc
+++ b/content/browser/webui/web_ui_mojo_browsertest.cc
@@ -82,6 +82,9 @@
 
   ~PingBrowserTargetImpl() override {}
 
+  // mojo::InterfaceImpl<BrowserTarget> overrides:
+  void OnConnectionEstablished() override { client()->Ping(); }
+
   // Quit the RunLoop when called.
   void PingResponse() override {
     got_message = true;
@@ -131,7 +134,6 @@
   void CreateHandler(mojo::InterfaceRequest<BrowserTarget> request) {
     browser_target_.reset(mojo::WeakBindToRequest(
         new PingBrowserTargetImpl(run_loop_), &request));
-    browser_target_->client()->Ping();
   }
 
  private: