| // Copyright 2017 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. |
| |
| #include "ui/keyboard/keyboard_event_filter.h" |
| |
| #include "ui/events/event.h" |
| #include "ui/gfx/geometry/vector2d.h" |
| #include "ui/keyboard/keyboard_controller.h" |
| |
| namespace keyboard { |
| |
| void KeyboardEventFilter::OnGestureEvent(ui::GestureEvent* event) { |
| switch (event->type()) { |
| case ui::ET_GESTURE_PINCH_BEGIN: |
| case ui::ET_GESTURE_PINCH_END: |
| case ui::ET_GESTURE_PINCH_UPDATE: |
| event->StopPropagation(); |
| break; |
| default: |
| break; |
| } |
| } |
| |
| void KeyboardEventFilter::OnMouseEvent(ui::MouseEvent* event) { |
| ProcessPointerEvent(event); |
| } |
| |
| void KeyboardEventFilter::OnTouchEvent(ui::TouchEvent* event) { |
| ProcessPointerEvent(event); |
| } |
| |
| void KeyboardEventFilter::ProcessPointerEvent(ui::LocatedEvent* event) { |
| auto* controller = KeyboardController::Get(); |
| if (controller->IsEnabled() && controller->HandlePointerEvent(*event)) |
| event->SetHandled(); |
| } |
| |
| } // nemespace keyboard |