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// Copyright (c) 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_MANIFEST_HANDLERS_CONTENT_SCRIPTS_HANDLER_H_
#define CHROME_COMMON_EXTENSIONS_MANIFEST_HANDLERS_CONTENT_SCRIPTS_HANDLER_H_
#include <string>
#include "base/macros.h"
#include "extensions/common/extension.h"
#include "extensions/common/manifest_handler.h"
#include "extensions/common/user_script.h"
namespace extensions {
class URLPatternSet;
struct ContentScriptsInfo : public Extension::ManifestData {
ContentScriptsInfo();
~ContentScriptsInfo() override;
// Paths to the content scripts the extension contains (possibly empty).
UserScriptList content_scripts;
// Returns the content scripts for the extension (if the extension has
// no content scripts, this returns an empty list).
static const UserScriptList& GetContentScripts(const Extension* extension);
// Returns the list of hosts that this extension can run content scripts on.
static URLPatternSet GetScriptableHosts(const Extension* extension);
// Returns true if the extension has a content script declared at |url|.
static bool ExtensionHasScriptAtURL(const Extension* extension,
const GURL& url);
};
// Parses the "content_scripts" manifest key.
class ContentScriptsHandler : public ManifestHandler {
public:
ContentScriptsHandler();
~ContentScriptsHandler() override;
bool Parse(Extension* extension, base::string16* error) override;
bool Validate(const Extension* extension,
std::string* error,
std::vector<InstallWarning>* warnings) const override;
private:
const std::vector<std::string> Keys() const override;
DISALLOW_COPY_AND_ASSIGN(ContentScriptsHandler);
};
} // namespace extensions
#endif // CHROME_COMMON_EXTENSIONS_MANIFEST_HANDLERS_CONTENT_SCRIPTS_HANDLER_H_
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