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// Copyright 2012 The Chromium Authors
// 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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