Rename Document::attach/detachLayoutTree to Document::initialize/shutdown

third_party/WebKit/Source/web/tests/VisualViewportTest.cpp

Index: third_party/WebKit/Source/web/tests/VisualViewportTest.cpp
diff --git a/third_party/WebKit/Source/web/tests/VisualViewportTest.cpp b/third_party/WebKit/Source/web/tests/VisualViewportTest.cpp
index dbeb0157c38699d12b68f334a10bfda2fc4b1c2d..63135a7435b505179c5546a2d0651fb8ed746b72 100644
--- a/third_party/WebKit/Source/web/tests/VisualViewportTest.cpp
+++ b/third_party/WebKit/Source/web/tests/VisualViewportTest.cpp
@@ -1643,9 +1643,9 @@ TEST_P(ParameterizedVisualViewportTest, TestMainFrameInitializationSizing)
     navigateTo(m_baseURL + "content-width-1000-min-scale.html");
 
     WebLocalFrameImpl* localFrame = webViewImpl()->mainFrameImpl();
-    // The detachLayoutTree() and dispose() calls are a hack to prevent this test
+    // The shutdown() calls are a hack to prevent this test
     // from violating invariants about frame state during navigation/detach.
-    localFrame->frame()->document()->detachLayoutTree();
+    localFrame->frame()->document()->shutdown();
     localFrame->createFrameView();
 
     FrameView& frameView = *localFrame->frameView();