Move mus to //services/ui

components/mus/public/interfaces/event_matcher.mojom

-// Copyright 2015 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.
-
-module mus.mojom;
-
-import "ui/events/mojo/event_constants.mojom";
-import "ui/events/mojo/keyboard_codes.mojom";
-import "ui/gfx/geometry/mojo/geometry.mojom";
-
-struct KeyEventMatcher {
-  ui.mojom.KeyboardCode keyboard_code;
-};
-
-struct PointerKindMatcher {
-  ui.mojom.PointerKind pointer_kind;
-};
-
-struct PointerLocationMatcher {
-  gfx.mojom.RectF region;
-};
-
-struct EventTypeMatcher {
-  ui.mojom.EventType type;
-};
-
-struct EventFlagsMatcher {
-  // A bitfield of kEventFlag* and kMouseEventFlag* values in
-  // input_event_constants.mojom.
-  int32 flags;
-};
-
-// If a specific matcher is missing, then an Event will match this EventMatcher
-// (if relevant). For example, if |type_matcher| is missing, then events of all
-// types will match this EventMatcher. Similarly, if |key_matcher| is missing,
-// then all key-events will match.
-// An example matcher to match the Ctrl+A accelerator would be:
-// - |type_matcher.type| = ui::mojom::EventType::KEY_PRESSED
-// - |flags_matcher.flags| = ui::mojom::kEventVlagControlDown
-// - |key_matcher.keyboard_code| = ui::mojom::KeyboardCode::A
-//
-// A matcher to match any key-press event would be:
-// - |type_matcher.type| = ui::mojom::EventType::KEY_PRESSED
-struct EventMatcher {
-  // TODO(jamescook): Move this to somewhere accelerator-specific.
-  ui.mojom.AcceleratorPhase accelerator_phase;
-  EventTypeMatcher? type_matcher;
-  EventFlagsMatcher? flags_matcher;
-  // These flags will be stripped from incoming events' flags when comparing
-  // against |flags_matcher|.
-  EventFlagsMatcher? ignore_flags_matcher;
-  KeyEventMatcher? key_matcher;
-  PointerKindMatcher? pointer_kind_matcher;
-  PointerLocationMatcher? pointer_location_matcher;
-};