ui/events/devices/x11/touch_factory_x11.cc - Issue 688253002: Implemented smooth scrolling using xinput2 in X11.

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Unified Diff: ui/events/devices/x11/touch_factory_x11.cc

Issue 688253002: Implemented smooth scrolling using xinput2 in X11. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Applied @msw's comments - renamed amount to remainder Created 4 years, 11 months ago

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Index: ui/events/devices/x11/touch_factory_x11.cc

diff --git a/ui/events/devices/x11/touch_factory_x11.cc b/ui/events/devices/x11/touch_factory_x11.cc

index 054a982e2ad2e97b2e40e8a10f07e7b38aa181ad..b03b480f0f28af68f0eca4c429779e77c3194017 100644

--- a/ui/events/devices/x11/touch_factory_x11.cc

+++ b/ui/events/devices/x11/touch_factory_x11.cc

@@ -221,6 +221,10 @@ void TouchFactory::SetupXI2ForXWindow(Window window) {

XISetMask(mask, XI_ButtonPress);

XISetMask(mask, XI_ButtonRelease);

XISetMask(mask, XI_Motion);

+ // HierarchyChanged and DeviceChanged allow X11EventSource to still pick up

+ // these events.

+ XISetMask(mask, XI_HierarchyChanged);

+ XISetMask(mask, XI_DeviceChanged);

#if defined(OS_CHROMEOS)

// XGrabKey() must be replaced with XI2 keyboard grab if XI2 key events are

// enabled on desktop Linux.