Index: third_party/WebKit/Source/platform/scroll/ScrollbarThemeOverlay.h |
diff --git a/third_party/WebKit/Source/platform/scroll/ScrollbarThemeOverlay.h b/third_party/WebKit/Source/platform/scroll/ScrollbarThemeOverlay.h |
index d746291a522d339095ccd0da569927ea065f8bfd..0772e2136ff5d47dbe0f8151b79f6ecf15aee58b 100644 |
--- a/third_party/WebKit/Source/platform/scroll/ScrollbarThemeOverlay.h |
+++ b/third_party/WebKit/Source/platform/scroll/ScrollbarThemeOverlay.h |
@@ -46,6 +46,15 @@ class PLATFORM_EXPORT ScrollbarThemeOverlay : public ScrollbarTheme { |
Color); |
~ScrollbarThemeOverlay() override {} |
+ bool shouldRepaintAllPartsOnInvalidation() const override; |
+ |
+ ScrollbarPart invalidateOnThumbPositionChange( |
+ const ScrollbarThemeClient&, |
+ float oldPosition, |
+ float newPosition) const override; |
+ |
+ ScrollbarPart invalidateOnEnabledChange() const override; |
+ |
int scrollbarThickness(ScrollbarControlSize) override; |
int scrollbarMargin() const override; |
bool usesOverlayScrollbars() const override; |