Drive extension functions from ExtensionFunction::Run. The

chrome/browser/extensions/api/input_ime/input_ime_api.cc

Index: chrome/browser/extensions/api/input_ime/input_ime_api.cc
diff --git a/chrome/browser/extensions/api/input_ime/input_ime_api.cc b/chrome/browser/extensions/api/input_ime/input_ime_api.cc
index 8f05189f545e066e61935f00960c16ef973a9fa4..4d7c019bb00448ebab0ba5e4c2a6ab0075c588c3 100644
--- a/chrome/browser/extensions/api/input_ime/input_ime_api.cc
+++ b/chrome/browser/extensions/api/input_ime/input_ime_api.cc
@@ -516,7 +516,7 @@ bool InputImeCommitTextFunction::RunSync() {
   return true;
 }
 
-bool InputImeHideInputViewFunction::RunImpl() {
+bool InputImeHideInputViewFunction::RunAsync() {
   InputMethodEngineInterface* engine =
       InputImeEventRouter::GetInstance()->GetActiveEngine(extension_id());
   if (!engine) {
@@ -526,7 +526,7 @@ bool InputImeHideInputViewFunction::RunImpl() {
   return true;
 }
 
-bool InputImeSendKeyEventsFunction::RunImpl() {
+bool InputImeSendKeyEventsFunction::RunAsync() {
   scoped_ptr<SendKeyEvents::Params> parent_params(
       SendKeyEvents::Params::Create(*args_));
   const SendKeyEvents::Params::Parameters& params =
@@ -765,7 +765,7 @@ bool InputImeDeleteSurroundingTextFunction::RunSync() {
   return true;
 }
 
-bool InputImeKeyEventHandledFunction::RunImpl() {
+bool InputImeKeyEventHandledFunction::RunAsync() {
   scoped_ptr<KeyEventHandled::Params> params(
       KeyEventHandled::Params::Create(*args_));
   InputImeEventRouter::GetInstance()->OnKeyEventHandled(