Lands http://codereview.chromium.org/3153008 for bryeung:

chrome/browser/extensions/extension_function_dispatcher.cc

Index: chrome/browser/extensions/extension_function_dispatcher.cc
diff --git a/chrome/browser/extensions/extension_function_dispatcher.cc b/chrome/browser/extensions/extension_function_dispatcher.cc
index a2b16ee6376d2e4aefbbbd5ffeace0d430a83b1a..4eb02c0ac8a7d4078c23764d3ed2b52c97e6b14b 100644
--- a/chrome/browser/extensions/extension_function_dispatcher.cc
+++ b/chrome/browser/extensions/extension_function_dispatcher.cc
@@ -30,6 +30,9 @@
 #include "chrome/browser/extensions/extension_idle_api.h"
 #include "chrome/browser/extensions/extension_i18n_api.h"
 #include "chrome/browser/extensions/extension_infobar_module.h"
+#if defined(TOOLKIT_VIEWS)
+#include "chrome/browser/extensions/extension_input_api.h"
+#endif
 #include "chrome/browser/extensions/extension_message_service.h"
 #include "chrome/browser/extensions/extension_metrics_module.h"
 #include "chrome/browser/extensions/extension_omnibox_api.h"
@@ -54,6 +57,7 @@
 #include "chrome/common/result_codes.h"
 #include "chrome/common/url_constants.h"
 
+
 // FactoryRegistry -------------------------------------------------------------
 
 namespace {
@@ -261,6 +265,11 @@ void FactoryRegistry::ResetFunctions() {
   RegisterFunction<SetIconSidebarFunction>();
   RegisterFunction<SetTitleSidebarFunction>();
   RegisterFunction<ShowSidebarFunction>();
+
+#if defined(TOOLKIT_VIEWS)
+  // Input.
+  RegisterFunction<SendKeyboardEventInputFunction>();
+#endif
 }
 
 void FactoryRegistry::GetAllNames(std::vector<std::string>* names) {