Revert "Remove OwnPtr from Blink."

third_party/WebKit/Source/modules/speech/SpeechRecognitionController.cpp

Index: third_party/WebKit/Source/modules/speech/SpeechRecognitionController.cpp
diff --git a/third_party/WebKit/Source/modules/speech/SpeechRecognitionController.cpp b/third_party/WebKit/Source/modules/speech/SpeechRecognitionController.cpp
index ed82c398d620c6dbec56356d80dbb3ecdf0c729c..786777101a4afc3bdeb494653786cc5683d1f213 100644
--- a/third_party/WebKit/Source/modules/speech/SpeechRecognitionController.cpp
+++ b/third_party/WebKit/Source/modules/speech/SpeechRecognitionController.cpp
@@ -25,8 +25,6 @@
 
 #include "modules/speech/SpeechRecognitionController.h"
 
-#include <memory>
-
 namespace blink {
 
 const char* SpeechRecognitionController::supplementName()
@@ -34,7 +32,7 @@ const char* SpeechRecognitionController::supplementName()
     return "SpeechRecognitionController";
 }
 
-SpeechRecognitionController::SpeechRecognitionController(std::unique_ptr<SpeechRecognitionClient> client)
+SpeechRecognitionController::SpeechRecognitionController(PassOwnPtr<SpeechRecognitionClient> client)
     : m_client(std::move(client))
 {
 }
@@ -44,12 +42,12 @@ SpeechRecognitionController::~SpeechRecognitionController()
     // FIXME: Call m_client->pageDestroyed(); once we have implemented a client.
 }
 
-SpeechRecognitionController* SpeechRecognitionController::create(std::unique_ptr<SpeechRecognitionClient> client)
+SpeechRecognitionController* SpeechRecognitionController::create(PassOwnPtr<SpeechRecognitionClient> client)
 {
     return new SpeechRecognitionController(std::move(client));
 }
 
-void provideSpeechRecognitionTo(Page& page, std::unique_ptr<SpeechRecognitionClient> client)
+void provideSpeechRecognitionTo(Page& page, PassOwnPtr<SpeechRecognitionClient> client)
 {
     SpeechRecognitionController::provideTo(page, SpeechRecognitionController::supplementName(), SpeechRecognitionController::create(std::move(client)));
 }