Index: third_party/WebKit/public/platform/WebThemeEngine.h |
diff --git a/third_party/WebKit/public/platform/WebThemeEngine.h b/third_party/WebKit/public/platform/WebThemeEngine.h |
index 51d6d1a5286f32ab169f5561e38231988e9fcf5a..8265e0df125728ef03b4d6980daace665a007144 100644 |
--- a/third_party/WebKit/public/platform/WebThemeEngine.h |
+++ b/third_party/WebKit/public/platform/WebThemeEngine.h |
@@ -140,6 +140,10 @@ class WebThemeEngine { |
// Extra parameters for scrollbar thumb. Used only for overlay scrollbars. |
struct ScrollbarThumbExtraParams { |
WebScrollbarOverlayColorTheme scrollbarTheme; |
+ bool isVerticalScrollbar; |
+ bool isLeftVerticalScrollbar; |
+ bool hitStart; |
+ bool hitEnd; |
}; |
union ExtraParams { |