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// Copyright 2024 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/system/mahi/mahi_ui_update.h"
#include <variant>
#include "base/check_op.h"
#include "chromeos/components/mahi/public/cpp/mahi_manager.h"
namespace ash {
// MahiQuestionParams ----------------------------------------------------------
MahiQuestionParams::MahiQuestionParams(const std::u16string& question,
bool current_panel_content)
: question(question), current_panel_content(current_panel_content) {}
MahiQuestionParams::~MahiQuestionParams() = default;
// MahiUiError -----------------------------------------------------------------
MahiUiError::MahiUiError(chromeos::MahiResponseStatus status,
VisibilityState origin_state)
: status(status), origin_state(origin_state) {
// `chromeos::MahiResponseStatus::kLowQuota` is a warning not an error.
CHECK_NE(status, chromeos::MahiResponseStatus::kLowQuota);
CHECK_NE(status, chromeos::MahiResponseStatus::kSuccess);
}
MahiUiError::~MahiUiError() = default;
// MahiUiUpdate ----------------------------------------------------------------
MahiUiUpdate::MahiUiUpdate(MahiUiUpdateType type)
: type_(type), payload_(std::nullopt) {
CheckTypeMatchesPayload();
}
MahiUiUpdate::MahiUiUpdate(MahiUiUpdateType type, bool payload)
: type_(type), payload_(payload) {
CheckTypeMatchesPayload();
}
MahiUiUpdate::MahiUiUpdate(MahiUiUpdateType type, const MahiUiError& payload)
: type_(type), payload_(payload) {
CheckTypeMatchesPayload();
}
MahiUiUpdate::MahiUiUpdate(MahiUiUpdateType type,
const MahiQuestionParams& payload)
: type_(type), payload_(payload) {
CheckTypeMatchesPayload();
}
MahiUiUpdate::MahiUiUpdate(MahiUiUpdateType type, const std::u16string& payload)
: type_(type), payload_(payload) {
CheckTypeMatchesPayload();
}
MahiUiUpdate::MahiUiUpdate(MahiUiUpdateType type,
const std::vector<chromeos::MahiOutline>& payload)
: type_(type), payload_(payload) {
CheckTypeMatchesPayload();
}
MahiUiUpdate::MahiUiUpdate(MahiUiUpdateType type, const gfx::Rect& payload)
: type_(type), payload_(payload) {
CheckTypeMatchesPayload();
}
MahiUiUpdate::~MahiUiUpdate() = default;
const std::u16string& MahiUiUpdate::GetAnswer() const {
CHECK_EQ(type_, MahiUiUpdateType::kAnswerLoaded);
return std::get<std::reference_wrapper<const std::u16string>>(*payload_);
}
const MahiUiError& MahiUiUpdate::GetError() const {
CHECK_EQ(type_, MahiUiUpdateType::kErrorReceived);
return std::get<std::reference_wrapper<const MahiUiError>>(*payload_);
}
const std::vector<chromeos::MahiOutline>& MahiUiUpdate::GetOutlines() const {
CHECK_EQ(type_, MahiUiUpdateType::kOutlinesLoaded);
return std::get<
std::reference_wrapper<const std::vector<chromeos::MahiOutline>>>(
*payload_);
}
const gfx::Rect& MahiUiUpdate::GetPanelBounds() const {
CHECK_EQ(type_, MahiUiUpdateType::kPanelBoundsChanged);
return std::get<std::reference_wrapper<const gfx::Rect>>(*payload_);
}
const std::u16string& MahiUiUpdate::GetQuestion() const {
CHECK_EQ(type_, MahiUiUpdateType::kQuestionPosted);
return std::get<std::reference_wrapper<const std::u16string>>(*payload_);
}
const MahiQuestionParams& MahiUiUpdate::GetReAskQuestionParams() const {
CHECK_EQ(type_, MahiUiUpdateType::kQuestionReAsked);
return std::get<std::reference_wrapper<const MahiQuestionParams>>(*payload_);
}
bool MahiUiUpdate::GetRefreshAvailability() const {
CHECK_EQ(type_, MahiUiUpdateType::kRefreshAvailabilityUpdated);
return std::get<bool>(*payload_);
}
const std::u16string& MahiUiUpdate::GetSummary() const {
CHECK_EQ(type_, MahiUiUpdateType::kSummaryLoaded);
return std::get<std::reference_wrapper<const std::u16string>>(*payload_);
}
const std::u16string& MahiUiUpdate::GetElucidation() const {
CHECK_EQ(type_, MahiUiUpdateType::kElucidationLoaded);
return std::get<std::reference_wrapper<const std::u16string>>(*payload_);
}
void MahiUiUpdate::CheckTypeMatchesPayload() {
switch (type_) {
case MahiUiUpdateType::kAnswerLoaded:
CHECK(payload_.has_value());
CHECK(
std::holds_alternative<std::reference_wrapper<const std::u16string>>(
*payload_));
break;
case MahiUiUpdateType::kContentsRefreshInitiated:
CHECK(!payload_.has_value());
break;
case MahiUiUpdateType::kErrorReceived:
CHECK(payload_.has_value());
CHECK(std::holds_alternative<std::reference_wrapper<const MahiUiError>>(
*payload_));
break;
case MahiUiUpdateType::kOutlinesLoaded:
CHECK(payload_.has_value());
CHECK(std::holds_alternative<
std::reference_wrapper<const std::vector<chromeos::MahiOutline>>>(
*payload_));
break;
case MahiUiUpdateType::kPanelBoundsChanged:
CHECK(payload_.has_value());
CHECK(std::holds_alternative<std::reference_wrapper<const gfx::Rect>>(
*payload_));
break;
case MahiUiUpdateType::kQuestionAndAnswerViewNavigated:
CHECK(!payload_.has_value());
break;
case MahiUiUpdateType::kQuestionPosted:
CHECK(payload_.has_value());
CHECK(
std::holds_alternative<std::reference_wrapper<const std::u16string>>(
*payload_));
break;
case MahiUiUpdateType::kQuestionReAsked:
CHECK(payload_.has_value());
CHECK(std::holds_alternative<
std::reference_wrapper<const MahiQuestionParams>>(*payload_));
break;
case MahiUiUpdateType::kRefreshAvailabilityUpdated:
CHECK(payload_.has_value());
CHECK(std::holds_alternative<bool>(*payload_));
break;
case MahiUiUpdateType::kSummaryAndOutlinesSectionNavigated:
CHECK(!payload_.has_value());
break;
case MahiUiUpdateType::kSummaryLoaded:
CHECK(payload_.has_value());
CHECK(
std::holds_alternative<std::reference_wrapper<const std::u16string>>(
*payload_));
break;
case MahiUiUpdateType::kSummaryAndOutlinesReloaded:
CHECK(!payload_.has_value());
break;
case MahiUiUpdateType::kElucidationRequested:
CHECK(!payload_.has_value());
break;
case MahiUiUpdateType::kElucidationLoaded:
CHECK(payload_.has_value());
CHECK(
std::holds_alternative<std::reference_wrapper<const std::u16string>>(
*payload_));
break;
}
}
} // namespace ash
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