ui/aura/window_tree_host_x11.cc - Issue 688253002: Implemented smooth scrolling using xinput2 in X11.

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Unified Diff: ui/aura/window_tree_host_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 sadrul's comments Created 6 years ago

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Index: ui/aura/window_tree_host_x11.cc

diff --git a/ui/aura/window_tree_host_x11.cc b/ui/aura/window_tree_host_x11.cc

index 2ecc5a5987651ed4827dd6e2c9cd39d58301efb6..cf82290da9bc35d60cab8951031ff1d5f48fce8a 100644

--- a/ui/aura/window_tree_host_x11.cc

+++ b/ui/aura/window_tree_host_x11.cc

@@ -347,6 +347,11 @@ uint32_t WindowTreeHostX11::DispatchEvent(const ui::PlatformEvent& event) {

}

+ if (xev->type == EnterNotify || xev->type == LeaveNotify) {

+ // Clear stored scroll data

+ ui::DeviceDataManagerX11::GetInstance()->InvalidateScrollClasses();

+ }

sadrul 2015/01/30 15:49:15 Can you move this into X11EventSource::DispatchEve

if ((xev->type == EnterNotify || xev->type == LeaveNotify) &&

xev->xcrossing.detail == NotifyInferior) {

// Ignore EventNotify and LeaveNotify events from children of |xwindow_|.