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// Copyright 2017 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef UI_BASE_ACCELERATORS_MOJOM_ACCELERATOR_MOJOM_TRAITS_H_
#define UI_BASE_ACCELERATORS_MOJOM_ACCELERATOR_MOJOM_TRAITS_H_
#include "base/time/time.h"
#include "mojo/public/cpp/base/time_mojom_traits.h"
#include "ui/base/accelerators/accelerator.h"
#include "ui/base/accelerators/mojom/accelerator.mojom-shared.h"
#include "ui/events/keycodes/keyboard_codes.h"
namespace mojo {
template <>
struct EnumTraits<ui::mojom::AcceleratorKeyState, ui::Accelerator::KeyState> {
static ui::mojom::AcceleratorKeyState ToMojom(
ui::Accelerator::KeyState input) {
switch (input) {
case ui::Accelerator::KeyState::PRESSED:
return ui::mojom::AcceleratorKeyState::PRESSED;
case ui::Accelerator::KeyState::RELEASED:
return ui::mojom::AcceleratorKeyState::RELEASED;
}
NOTREACHED();
}
static bool FromMojom(ui::mojom::AcceleratorKeyState input,
ui::Accelerator::KeyState* out) {
switch (input) {
case ui::mojom::AcceleratorKeyState::PRESSED:
*out = ui::Accelerator::KeyState::PRESSED;
return true;
case ui::mojom::AcceleratorKeyState::RELEASED:
*out = ui::Accelerator::KeyState::RELEASED;
return true;
}
NOTREACHED();
}
};
template <>
struct StructTraits<ui::mojom::AcceleratorDataView, ui::Accelerator> {
static int32_t key_code(const ui::Accelerator& p) {
return static_cast<int32_t>(p.key_code());
}
static ui::Accelerator::KeyState key_state(const ui::Accelerator& p) {
return p.key_state();
}
static int32_t modifiers(const ui::Accelerator& p) { return p.modifiers(); }
static base::TimeTicks time_stamp(const ui::Accelerator& p) {
return p.time_stamp();
}
static bool Read(ui::mojom::AcceleratorDataView data, ui::Accelerator* out) {
ui::Accelerator::KeyState key_state;
if (!data.ReadKeyState(&key_state))
return false;
base::TimeTicks time_stamp;
if (!data.ReadTimeStamp(&time_stamp))
return false;
*out = ui::Accelerator(static_cast<ui::KeyboardCode>(data.key_code()),
data.modifiers(), key_state, time_stamp);
return true;
}
};
} // namespace mojo
#endif // UI_BASE_ACCELERATORS_MOJOM_ACCELERATOR_MOJOM_TRAITS_H_
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