Remove a bunch of dead code around WindowFeatures

third_party/WebKit/Source/core/loader/EmptyClients.h

Index: third_party/WebKit/Source/core/loader/EmptyClients.h
diff --git a/third_party/WebKit/Source/core/loader/EmptyClients.h b/third_party/WebKit/Source/core/loader/EmptyClients.h
index be1ec1f71f2767c54fb8cd4bf1dce69c1649d4b5..8bede6bb7160526fd1c9f2ec959c90749c080199 100644
--- a/third_party/WebKit/Source/core/loader/EmptyClients.h
+++ b/third_party/WebKit/Source/core/loader/EmptyClients.h
@@ -117,20 +117,6 @@ class CORE_EXPORT EmptyChromeClient : public ChromeClient {
                      const WebPoint& drag_image_offset) {}
   bool AcceptsLoadDrops() const override { return true; }
 
-  void SetToolbarsVisible(bool) override {}
-  bool ToolbarsVisible() override { return false; }
-
-  void SetStatusbarVisible(bool) override {}
-  bool StatusbarVisible() override { return false; }
-
-  void SetScrollbarsVisible(bool) override {}
-  bool ScrollbarsVisible() override { return false; }
-
-  void SetMenubarVisible(bool) override {}
-  bool MenubarVisible() override { return false; }
-
-  void SetResizable(bool) override {}
-
   bool ShouldReportDetailedMessageForSource(LocalFrame&,
                                             const String&) override {
     return false;