Determine the element location and click synchronously on the renderer.

chrome/common/automation_events.cc

Index: chrome/common/automation_events.cc
diff --git a/chrome/common/automation_events.cc b/chrome/common/automation_events.cc
new file mode 100644
index 0000000000000000000000000000000000000000..c252133ee36ebf02ca60a12555b3683de9ebc53d
--- /dev/null
+++ b/chrome/common/automation_events.cc
@@ -0,0 +1,24 @@
+// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "chrome/common/automation_events.h"
+
+ScriptEvaluationRequest::ScriptEvaluationRequest() {
+}
+
+ScriptEvaluationRequest::ScriptEvaluationRequest(
+    const std::string& script,
+    const std::string& frame_xpath)
+    : script(script),
+      frame_xpath(frame_xpath) {
+}
+
+ScriptEvaluationRequest::~ScriptEvaluationRequest() {
+}
+
+AutomationMouseEvent::AutomationMouseEvent() {
+}
+
+AutomationMouseEvent::~AutomationMouseEvent() {
+}