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// Copyright 2025 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/ui/performance_controls/memory_saver_chip_controller.h"
#include "base/task/single_thread_task_runner.h"
#include "chrome/browser/ui/actions/chrome_action_id.h"
#include "chrome/browser/ui/page_action/page_action_icon_type.h"
#include "chrome/browser/ui/performance_controls/performance_controls_metrics.h"
#include "chrome/browser/ui/ui_features.h"
#include "chrome/browser/ui/views/page_action/page_action_controller.h"
#include "chrome/grit/generated_resources.h"
#include "ui/base/l10n/l10n_util.h"
#include "ui/base/text/bytes_formatting.h"
namespace memory_saver {
namespace {
// The duration that the chip should be expanded for.
constexpr base::TimeDelta kChipVisibleDuration = base::Seconds(12);
} // namespace
MemorySaverChipController::MemorySaverChipController(
page_actions::PageActionController& page_action_controller)
: page_action_controller_(page_action_controller) {
CHECK(IsPageActionMigrated(PageActionIconType::kMemorySaver));
}
MemorySaverChipController::~MemorySaverChipController() = default;
void MemorySaverChipController::ShowIcon() {
page_action_controller_->Show(kActionShowMemorySaverChip);
page_action_controller_->HideSuggestionChip(kActionShowMemorySaverChip);
CancelChipTimer();
RecordMemorySaverChipState(MemorySaverChipState::kCollapsed);
}
void MemorySaverChipController::ShowEducationChip() {
page_action_controller_->OverrideText(
kActionShowMemorySaverChip,
l10n_util::GetStringUTF16(IDS_MEMORY_SAVER_CHIP_LABEL));
page_action_controller_->Show(kActionShowMemorySaverChip);
page_action_controller_->ShowSuggestionChip(kActionShowMemorySaverChip,
{.should_announce_chip = true});
StartChipTimer();
RecordMemorySaverChipState(MemorySaverChipState::kExpandedEducation);
}
void MemorySaverChipController::ShowMemorySavedChip(int64_t bytes_saved) {
page_action_controller_->Show(kActionShowMemorySaverChip);
page_action_controller_->ShowSuggestionChip(kActionShowMemorySaverChip);
std::u16string savings_string = ui::FormatBytes(bytes_saved);
// TODO(crbug.com/376283619): Cover IDS_MEMORY_SAVER_CHIP_WITH_SAVINGS_ACCNAME
auto chip_text = l10n_util::GetStringFUTF16(
IDS_MEMORY_SAVER_CHIP_SAVINGS_LABEL, {savings_string});
page_action_controller_->OverrideText(kActionShowMemorySaverChip, chip_text);
StartChipTimer();
RecordMemorySaverChipState(MemorySaverChipState::kExpandedWithSavings);
}
void MemorySaverChipController::Hide() {
page_action_controller_->Hide(kActionShowMemorySaverChip);
page_action_controller_->HideSuggestionChip(kActionShowMemorySaverChip);
CancelChipTimer();
}
void MemorySaverChipController::StartChipTimer() {
chip_timer_callback_.Reset(base::BindOnce(
&MemorySaverChipController::OnChipTimeout, this->GetWeakPtr()));
base::SingleThreadTaskRunner::GetCurrentDefault()->PostDelayedTask(
FROM_HERE, chip_timer_callback_.callback(), kChipVisibleDuration);
}
void MemorySaverChipController::CancelChipTimer() {
chip_timer_callback_.Cancel();
}
void MemorySaverChipController::OnChipTimeout() {
page_action_controller_->HideSuggestionChip(kActionShowMemorySaverChip);
}
} // namespace memory_saver
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