diff options
Diffstat (limited to 'layout/xul/nsSliderFrame.cpp')
| -rw-r--r-- | layout/xul/nsSliderFrame.cpp | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/layout/xul/nsSliderFrame.cpp b/layout/xul/nsSliderFrame.cpp index b98ac4a03f..812c233fc1 100644 --- a/layout/xul/nsSliderFrame.cpp +++ b/layout/xul/nsSliderFrame.cpp @@ -664,7 +664,11 @@ nsSliderFrame::GetScrollToClick() return false; } +#ifdef XP_MACOSX + return true; +#else return false; +#endif } nsIFrame* @@ -1174,8 +1178,8 @@ nsSliderFrame::ShouldScrollToClickForEvent(WidgetGUIEvent* aEvent) return false; } -#if defined(MOZ_WIDGET_GTK) - // On Linux, clicking the scrollbar thumb should never scroll to click. +#if defined(XP_MACOSX) || defined(MOZ_WIDGET_GTK) + // On Mac and Linux, clicking the scrollbar thumb should never scroll to click. if (IsEventOverThumb(aEvent)) { return false; } @@ -1183,7 +1187,11 @@ nsSliderFrame::ShouldScrollToClickForEvent(WidgetGUIEvent* aEvent) WidgetMouseEvent* mouseEvent = aEvent->AsMouseEvent(); if (mouseEvent->button == WidgetMouseEvent::eLeftButton) { +#ifdef XP_MACOSX + bool invertPref = mouseEvent->IsAlt(); +#else bool invertPref = mouseEvent->IsShift(); +#endif return GetScrollToClick() != invertPref; } |