Index: third_party/WebKit/Source/platform/scroll/ScrollbarTheme.h |
diff --git a/third_party/WebKit/Source/platform/scroll/ScrollbarTheme.h b/third_party/WebKit/Source/platform/scroll/ScrollbarTheme.h |
index 5e7b56694f9eb913b5d9bdfc82b7389b865d9886..fd3b1c14006cff2484246408f5a69c4d539edcbb 100644 |
--- a/third_party/WebKit/Source/platform/scroll/ScrollbarTheme.h |
+++ b/third_party/WebKit/Source/platform/scroll/ScrollbarTheme.h |
@@ -104,6 +104,8 @@ class PLATFORM_EXPORT ScrollbarTheme { |
int thumbPosition(const ScrollbarThemeClient& scrollbar) { |
return thumbPosition(scrollbar, scrollbar.currentPos()); |
} |
+ virtual double overlayScrollbarFadeOutDelaySeconds() const; |
+ virtual double overlayScrollbarFadeOutDurationSeconds() const; |
// The position the thumb would have, relative to the track, at the specified |
// scroll position. |
virtual int thumbPosition(const ScrollbarThemeClient&, float scrollPosition); |