ui/aura/remote_root_window_host_win.cc - Issue 141953014: Adding support for sending horizonatal mouse wheel information in Chrome ASH on Windows 8.

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Unified Diff: ui/aura/remote_root_window_host_win.cc

Issue 141953014: Adding support for sending horizonatal mouse wheel information in Chrome ASH on Windows 8. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src/

Patch Set: Created 6 years, 11 months ago

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Index: ui/aura/remote_root_window_host_win.cc

===================================================================

--- ui/aura/remote_root_window_host_win.cc (revision 244940)

+++ ui/aura/remote_root_window_host_win.cc (working copy)

@@ -524,7 +524,9 @@

SetEventFlags(params.flags | key_event_flags());

if (params.event_type == ui::ET_MOUSEWHEEL) {

- ui::MouseWheelEvent wheel_event(mouse_event, 0, params.extra);

+ int x_offset = params.is_horizontal_wheel ? params.extra : 0;

+ int y_offset = !params.is_horizontal_wheel ? params.extra : 0;

+ ui::MouseWheelEvent wheel_event(mouse_event, x_offset, y_offset);

delegate_->OnHostMouseEvent(&wheel_event);

} else if (params.event_type == ui::ET_MOUSE_PRESSED) {

// TODO(shrikant): Ideally modify code in event.cc by adding automatic

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