Oilpan: Remove most WillBe types from the code base

third_party/WebKit/Source/web/WebPagePopupImpl.cpp

Index: third_party/WebKit/Source/web/WebPagePopupImpl.cpp
diff --git a/third_party/WebKit/Source/web/WebPagePopupImpl.cpp b/third_party/WebKit/Source/web/WebPagePopupImpl.cpp
index 15b3ac57e9764782c8a9b6fc92ea892a3c952673..5b7c2bab5db37629efc58b86f16af7b484da5108 100644
--- a/third_party/WebKit/Source/web/WebPagePopupImpl.cpp
+++ b/third_party/WebKit/Source/web/WebPagePopupImpl.cpp
@@ -67,9 +67,9 @@ namespace blink {
 
 class PagePopupChromeClient final : public EmptyChromeClient {
 public:
-    static PassOwnPtrWillBeRawPtr<PagePopupChromeClient> create(WebPagePopupImpl* popup)
+    static RawPtr<PagePopupChromeClient> create(WebPagePopupImpl* popup)
     {
-        return adoptPtrWillBeNoop(new PagePopupChromeClient(popup));
+        return new PagePopupChromeClient(popup);
     }
 
     void setWindowRect(const IntRect& rect) override
@@ -277,8 +277,8 @@ bool WebPagePopupImpl::initializePage()
     m_page->settings().setScrollAnimatorEnabled(m_webView->page()->settings().scrollAnimatorEnabled());
 
     provideContextFeaturesTo(*m_page, adoptPtr(new PagePopupFeaturesClient()));
-    DEFINE_STATIC_LOCAL(OwnPtrWillBePersistent<FrameLoaderClient>, emptyFrameLoaderClient, (EmptyFrameLoaderClient::create()));
-    RefPtrWillBeRawPtr<LocalFrame> frame = LocalFrame::create(emptyFrameLoaderClient.get(), &m_page->frameHost(), 0);
+    DEFINE_STATIC_LOCAL(Persistent<FrameLoaderClient>, emptyFrameLoaderClient, (EmptyFrameLoaderClient::create()));
+    RawPtr<LocalFrame> frame = LocalFrame::create(emptyFrameLoaderClient.get(), &m_page->frameHost(), 0);
     frame->setPagePopupOwner(m_popupClient->ownerElement());
     frame->setView(FrameView::create(frame.get()));
     frame->init();