Adding a Wayland basic toolkit

ui/wayland/events/wayland_event.h

Index: ui/wayland/events/wayland_event.h
diff --git a/ui/wayland/events/wayland_event.h b/ui/wayland/events/wayland_event.h
new file mode 100644
index 0000000000000000000000000000000000000000..c2577f777732b40c43617a896cb00c95184e852c
--- /dev/null
+++ b/ui/wayland/events/wayland_event.h
@@ -0,0 +1,91 @@
+// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef WAYLAND_EVENT_H_
+#define WAYLAND_EVENT_H_
+
+#include <stdint.h>
+
+typedef enum {
+  WAYLAND_BUTTON,
+  WAYLAND_KEY,
+  WAYLAND_MOTION,
+  WAYLAND_POINTER_FOCUS,
+  WAYLAND_KEYBOARD_FOCUS,
+  WAYLAND_GEOMETRY_CHANGE,
+} WaylandEventType;
+
+enum WaylandEventButtonType {
+  LEFT_BUTTON     = 272,
+  MIDDLE_BUTTON   = 273,
+  RIGHT_BUTTON    = 274,
+  SCROLL_UP       = 275,
+  SCROLL_DOWN     = 276,

[Evan Martin, 2011/07/21 16:37:57]

Is this not in some wayland header somewhere?

+};
+
+struct WaylandEventButton {
+  WaylandEventType type;
+  uint32_t time;
+  uint32_t button;
+  uint32_t state;
+  uint32_t modifiers;
+  int32_t x;
+  int32_t y;
+};
+
+struct WaylandEventKey {
+  WaylandEventType type;
+  uint32_t time;
+  uint32_t key;
+  uint32_t sym;
+  uint32_t state;
+  uint32_t modifiers;
+};
+
+
+struct WaylandEventMotion {
+  WaylandEventType type;
+  uint32_t time;
+  uint32_t modifiers;
+  int32_t x;
+  int32_t y;
+};
+
+struct WaylandEventPointerFocus {
+  WaylandEventType type;
+  uint32_t time;
+  uint32_t state;
+  int32_t x;
+  int32_t y;
+};
+
+struct WaylandEventKeyboardFocus {
+  WaylandEventType type;
+  uint32_t time;
+  uint32_t state;
+  uint32_t modifiers;
+};
+
+struct WaylandEventGeometryChange {
+  WaylandEventType type;
+  uint32_t time;
+  int32_t x;
+  int32_t y;
+  int32_t width;
+  int32_t height;
+};
+
+union _WaylandEvent {
+  WaylandEventType            type;
+  WaylandEventButton          button;
+  WaylandEventKey             key;
+  WaylandEventMotion          motion;
+  WaylandEventPointerFocus    pointer_focus;
+  WaylandEventKeyboardFocus   keyboard_focus;
+  WaylandEventGeometryChange  geometry_change;
+};
+
+typedef _WaylandEvent WaylandEvent;
+
+#endif