diff options
Diffstat (limited to 'widget/windows/WinUtils.cpp')
| -rw-r--r-- | widget/windows/WinUtils.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/widget/windows/WinUtils.cpp b/widget/windows/WinUtils.cpp index 149513b2f..3ff46513e 100644 --- a/widget/windows/WinUtils.cpp +++ b/widget/windows/WinUtils.cpp @@ -1140,7 +1140,8 @@ WinUtils::GetIsMouseFromTouch(EventMessage aEventMessage) const uint32_t MOZ_T_I_SIGNATURE = TABLET_INK_TOUCH | TABLET_INK_SIGNATURE; const uint32_t MOZ_T_I_CHECK_TCH = TABLET_INK_TOUCH | TABLET_INK_CHECK; return ((aEventMessage == eMouseMove || aEventMessage == eMouseDown || - aEventMessage == eMouseUp || aEventMessage == eMouseDoubleClick) && + aEventMessage == eMouseUp || aEventMessage == eMouseAuxClick || + aEventMessage == eMouseDoubleClick) && (GetMessageExtraInfo() & MOZ_T_I_SIGNATURE) == MOZ_T_I_CHECK_TCH); } |