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- // Copyright 2021 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 "ash/app_list/app_list_event_targeter.h"
- #include "ash/app_list/app_list_view_delegate.h"
- #include "ash/assistant/ui/assistant_ui_constants.h"
- #include "base/check.h"
- #include "ui/aura/window.h"
- namespace ash {
- AppListEventTargeter::AppListEventTargeter(AppListViewDelegate* delegate)
- : delegate_(delegate) {
- DCHECK(delegate_);
- }
- AppListEventTargeter::~AppListEventTargeter() = default;
- bool AppListEventTargeter::SubtreeShouldBeExploredForEvent(
- aura::Window* window,
- const ui::LocatedEvent& event) {
- if (delegate_ && !delegate_->CanProcessEventsOnApplistViews())
- return false;
- if (window->GetProperty(assistant::ui::kOnlyAllowMouseClickEvents)) {
- if (event.type() != ui::ET_MOUSE_PRESSED &&
- event.type() != ui::ET_MOUSE_RELEASED) {
- return false;
- }
- }
- return aura::WindowTargeter::SubtreeShouldBeExploredForEvent(window, event);
- }
- } // namespace ash
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