// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef CONTENT_COMMON_URL_SCHEMES_H_
#define CONTENT_COMMON_URL_SCHEMES_H_

#include <string>
#include <vector>

#include "content/common/content_export.h"
#include "url/origin.h"

namespace content {

// Note: ContentMainRunner calls this method internally as part of main
// initialization, so this function generally should not be called by
// embedders. It's exported to facilitate test harnesses that do not
// utilize ContentMainRunner and that do not wish to lock the set
// of standard schemes at init time.
//
// Called near the beginning of startup to register URL schemes that should be
// parsed as "standard" or "referrer" with the src/url/ library. Optionally, the
// sets of schemes are locked down. The embedder can add additional schemes by
// overriding the ContentClient::AddAdditionalSchemes method.
CONTENT_EXPORT void RegisterContentSchemes(bool lock_schemes);

// See comment in ContentClient::AddAdditionalSchemes for explanations. These
// getters can be invoked on any thread.
const std::vector<std::string>& GetSavableSchemes();
// Contains serialized canonicalized origins as well as hostname patterns such
// as "*.foo.com". An origin should be considered secure if it matches an origin
// in this list or if its hostname matches one of the hostname patterns. The
// hostname patterns are canonicalized by component.
const std::vector<std::string>& GetSecureOriginsAndPatterns();
const std::vector<std::string>& GetServiceWorkerSchemes();

}  // namespace content

#endif  // CONTENT_COMMON_URL_SCHEMES_H_