const SessionStorageNamespaceId& GetSessionStorageNamespaceId() override;
bool IsFencedFrameRoot() const override;
+#if BUILDFLAG(IS_TIZEN_TV)
+ bool IsHitScrollbar() override;
+ bool IsMouseDownEventSwallowed() override;
+#endif
+
#if BUILDFLAG(IS_EFL)
bool PaintSoftBitmap(SkCanvas*, const gfx::Rect&) override;
bool HasAcceleratedCanvasWithinViewport() const override;