// 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.
#include "chrome/browser/ash/file_system_provider/icon_set.h"
namespace ash::file_system_provider {
IconSet::IconSet() = default;
IconSet::IconSet(const IconSet& icon_set) = default;
IconSet::~IconSet() = default;
void IconSet::SetIcon(IconSize size, const GURL& icon_url) {
icons_[size] = icon_url;
}
bool IconSet::HasIcon(IconSize size) const {
return icons_.find(size) != icons_.end();
}
const GURL& IconSet::GetIcon(IconSize size) const {
const auto it = icons_.find(size);
if (it == icons_.end())
return GURL::EmptyGURL();
return it->second;
}
bool IconSet::operator==(const IconSet& other) const {
// Check each IconSize exists (and is equal) in both or neither.
for (IconSet::IconSize size = IconSet::IconSize::SIZE_16x16;
size <= IconSet::IconSize::kMaxValue; ++(int&)size) {
if (HasIcon(size) != other.HasIcon(size)) {
return false;
}
if (HasIcon(size) && GetIcon(size) != other.GetIcon(size)) {
return false;
}
}
return true;
}
} // namespace ash::file_system_provider