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- // Copyright (c) 2012 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/accelerators/ash_focus_manager_factory.h"
- #include <memory>
- #include "ash/accelerators/accelerator_controller_impl.h"
- #include "ash/accessibility/magnifier/docked_magnifier_controller.h"
- #include "ash/accessibility/magnifier/fullscreen_magnifier_controller.h"
- #include "ash/shell.h"
- #include "ui/base/ime/text_input_client.h"
- #include "ui/views/focus/focus_manager.h"
- #include "ui/views/focus/focus_manager_delegate.h"
- #include "ui/views/view.h"
- namespace ash {
- namespace {
- // As the name implies, this class is responsible for handling accelerators
- // *after* pre-target accelerators and after the target is given a chance to
- // process the accelerator.
- class PostTargetAcceleratorHandler : public views::FocusManagerDelegate {
- public:
- PostTargetAcceleratorHandler() = default;
- PostTargetAcceleratorHandler(const PostTargetAcceleratorHandler&) = delete;
- PostTargetAcceleratorHandler& operator=(const PostTargetAcceleratorHandler&) =
- delete;
- ~PostTargetAcceleratorHandler() override = default;
- // views::FocusManagerDelegate overrides:
- bool ProcessAccelerator(const ui::Accelerator& accelerator) override;
- };
- bool PostTargetAcceleratorHandler::ProcessAccelerator(
- const ui::Accelerator& accelerator) {
- AcceleratorController* controller = Shell::Get()->accelerator_controller();
- return controller && controller->Process(accelerator);
- }
- } // namespace
- AshFocusManagerFactory::AshFocusManagerFactory() = default;
- AshFocusManagerFactory::~AshFocusManagerFactory() = default;
- std::unique_ptr<views::FocusManager> AshFocusManagerFactory::CreateFocusManager(
- views::Widget* widget) {
- return std::make_unique<views::FocusManager>(
- widget, std::make_unique<PostTargetAcceleratorHandler>());
- }
- } // namespace ash
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