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// Copyright 2013 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 CHROME_COMMON_EXTENSIONS_API_URL_HANDLERS_URL_HANDLERS_PARSER_H_
#define CHROME_COMMON_EXTENSIONS_API_URL_HANDLERS_URL_HANDLERS_PARSER_H_
#include <string>
#include <vector>
#include "base/macros.h"
#include "extensions/common/extension.h"
#include "extensions/common/manifest_handler.h"
#include "extensions/common/url_pattern.h"
class GURL;
namespace extensions {
struct UrlHandlerInfo {
UrlHandlerInfo();
~UrlHandlerInfo();
// ID identifying this handler in the manifest.
std::string id;
// Handler title to display in all relevant UI.
std::string title;
// URL patterns associated with this handler.
URLPatternSet patterns;
};
struct UrlHandlers : public Extension::ManifestData {
UrlHandlers();
~UrlHandlers() override;
// Returns an array of URL handlers |extension| has defined in its manifest.
static const std::vector<UrlHandlerInfo>* GetUrlHandlers(
const Extension* extension);
// Determines whether |extension| has at least one URL handler that matches
// |url|.
static bool CanExtensionHandleUrl(
const Extension* extension,
const GURL& url);
// Finds a matching URL handler for |extension|, if any. Returns NULL in none
// are found.
static const UrlHandlerInfo* FindMatchingUrlHandler(
const Extension* extension,
const GURL& url);
std::vector<UrlHandlerInfo> handlers;
};
// Parses the "url_handlers" manifest key.
class UrlHandlersParser : public ManifestHandler {
public:
UrlHandlersParser();
~UrlHandlersParser() override;
// ManifestHandler API
bool Parse(Extension* extension, base::string16* error) override;
private:
const std::vector<std::string> Keys() const override;
DISALLOW_COPY_AND_ASSIGN(UrlHandlersParser);
};
} // namespace extensions
#endif // CHROME_COMMON_EXTENSIONS_API_URL_HANDLERS_URL_HANDLERS_PARSER_H_
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