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// Copyright 2015 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_FILE_SYSTEM_PROVIDER_CAPABILITIES_FILE_SYSTEM_PROVIDER_CAPABILITIES_HANDLER_H_
#define CHROME_COMMON_EXTENSIONS_API_FILE_SYSTEM_PROVIDER_CAPABILITIES_FILE_SYSTEM_PROVIDER_CAPABILITIES_HANDLER_H_
#include <string>
#include <vector>
#include "base/macros.h"
#include "chrome/common/extensions/api/file_system_provider.h"
#include "extensions/common/extension.h"
#include "extensions/common/manifest_handler.h"
namespace extensions {
// Source of provider file systems.
enum FileSystemProviderSource { SOURCE_FILE, SOURCE_NETWORK, SOURCE_DEVICE };
// Represents capabilities of a file system provider.
class FileSystemProviderCapabilities : public Extension::ManifestData {
public:
FileSystemProviderCapabilities();
FileSystemProviderCapabilities(bool configurable,
bool watchable,
bool multiple_mounts,
FileSystemProviderSource source);
~FileSystemProviderCapabilities() override;
// Returns capabilities of a providing |extension| if declared in the
// manifets. Otherwise NULL.
static const FileSystemProviderCapabilities* Get(const Extension* extension);
bool configurable() const { return configurable_; }
bool watchable() const { return watchable_; }
bool multiple_mounts() const { return multiple_mounts_; }
FileSystemProviderSource source() const { return source_; }
private:
bool configurable_;
bool watchable_;
bool multiple_mounts_;
FileSystemProviderSource source_;
};
// Parses the "file_system_provider_capabilities" manifest key.
class FileSystemProviderCapabilitiesHandler : public ManifestHandler {
public:
FileSystemProviderCapabilitiesHandler();
~FileSystemProviderCapabilitiesHandler() override;
// ManifestHandler overrides.
bool Parse(Extension* extension, base::string16* error) override;
bool AlwaysParseForType(Manifest::Type type) const override;
private:
base::span<const char* const> Keys() const override;
DISALLOW_COPY_AND_ASSIGN(FileSystemProviderCapabilitiesHandler);
};
} // namespace extensions
#endif // CHROME_COMMON_EXTENSIONS_API_FILE_SYSTEM_PROVIDER_CAPABILITIES_FILE_SYSTEM_PROVIDER_CAPABILITIES_HANDLER_H_
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