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// Copyright 2016 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "components/sessions/content/content_record_password_state.h"
#include "content/public/browser/navigation_entry.h"
namespace sessions {
namespace {
// The key used to store PasswordState in the NavigationEntry;
// We stash an enum value in the first character of the string16 that is
// associated with this key.
const char kPasswordStateKey[] = "sessions_password_state";
class PasswordStateData : public base::SupportsUserData::Data {
public:
explicit PasswordStateData(
SerializedNavigationEntry::PasswordState password_state)
: password_state_(password_state) {}
PasswordStateData(const PasswordStateData&) = delete;
PasswordStateData& operator=(const PasswordStateData&) = delete;
~PasswordStateData() override = default;
SerializedNavigationEntry::PasswordState password_state() const {
return password_state_;
}
// base::SupportsUserData::Data:
std::unique_ptr<Data> Clone() override {
return std::make_unique<PasswordStateData>(password_state_);
}
private:
const SerializedNavigationEntry::PasswordState password_state_;
};
} // namespace
SerializedNavigationEntry::PasswordState GetPasswordStateFromNavigation(
content::NavigationEntry* entry) {
PasswordStateData* data =
static_cast<PasswordStateData*>(entry->GetUserData(kPasswordStateKey));
return data ? data->password_state()
: SerializedNavigationEntry::PASSWORD_STATE_UNKNOWN;
}
void SetPasswordStateInNavigation(
SerializedNavigationEntry::PasswordState state,
content::NavigationEntry* entry) {
entry->SetUserData(kPasswordStateKey,
std::make_unique<PasswordStateData>(state));
}
} // namespace sessions
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