Remove RawPtr from Source/web/

third_party/WebKit/Source/web/DateTimeChooserImpl.cpp

Index: third_party/WebKit/Source/web/DateTimeChooserImpl.cpp
diff --git a/third_party/WebKit/Source/web/DateTimeChooserImpl.cpp b/third_party/WebKit/Source/web/DateTimeChooserImpl.cpp
index f32233f028f3615b3edf327355f805635fc35533..e6b5fa98b01eacbd59dd22d7832884d395be9bb2 100644
--- a/third_party/WebKit/Source/web/DateTimeChooserImpl.cpp
+++ b/third_party/WebKit/Source/web/DateTimeChooserImpl.cpp
@@ -57,7 +57,7 @@ DateTimeChooserImpl::DateTimeChooserImpl(ChromeClientImpl* chromeClient, DateTim
     m_popup = m_chromeClient->openPagePopup(this);
 }
 
-RawPtr<DateTimeChooserImpl> DateTimeChooserImpl::create(ChromeClientImpl* chromeClient, DateTimeChooserClient* client, const DateTimeChooserParameters& parameters)
+DateTimeChooserImpl* DateTimeChooserImpl::create(ChromeClientImpl* chromeClient, DateTimeChooserClient* client, const DateTimeChooserParameters& parameters)
 {
     return new DateTimeChooserImpl(chromeClient, client, parameters);
 }
@@ -187,7 +187,6 @@ Locale& DateTimeChooserImpl::locale()
 
 void DateTimeChooserImpl::setValueAndClosePopup(int numValue, const String& stringValue)
 {
-    RawPtr<DateTimeChooserImpl> protector(this);
     if (numValue >= 0)
         setValue(stringValue);
     endChooser();