Add PlatformLocalFrame class.

third_party/WebKit/Source/web/PopupMenuImpl.cpp

Index: third_party/WebKit/Source/web/PopupMenuImpl.cpp
diff --git a/third_party/WebKit/Source/web/PopupMenuImpl.cpp b/third_party/WebKit/Source/web/PopupMenuImpl.cpp
index 2b0cd8df2cd049bfa80c74726b59c3c9a446757e..f7a04b005055d5de0e418fcd7a567e0a71fc628d 100644
--- a/third_party/WebKit/Source/web/PopupMenuImpl.cpp
+++ b/third_party/WebKit/Source/web/PopupMenuImpl.cpp
@@ -262,7 +262,7 @@ void PopupMenuImpl::WriteDocument(SharedBuffer* data) {
   HTMLSelectElement& owner_element = *owner_element_;
   IntRect anchor_rect_in_screen = chrome_client_->ViewportToScreen(
       owner_element.VisibleBoundsInVisualViewport(),
-      owner_element.GetDocument().View());
+      owner_element.GetDocument().GetFrame());
 
   float scale_factor = chrome_client_->WindowToViewportScalar(1.f);
   PagePopupClient::AddString(
@@ -572,7 +572,7 @@ void PopupMenuImpl::Update() {
   PagePopupClient::AddString("],\n", data.Get());
   IntRect anchor_rect_in_screen = chrome_client_->ViewportToScreen(
       owner_element_->VisibleBoundsInVisualViewport(),
-      OwnerElement().GetDocument().View());
+      OwnerElement().GetDocument().GetFrame());
   AddProperty("anchorRectInScreen", anchor_rect_in_screen, data.Get());
   PagePopupClient::AddString("}\n", data.Get());
   popup_->PostMessage(String::FromUTF8(data->Data(), data->size()));