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// 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 CHROME_BROWSER_CHROMEOS_DRIVE_DRIVE_WEBAPPS_REGISTRY_H_
#define CHROME_BROWSER_CHROMEOS_DRIVE_DRIVE_WEBAPPS_REGISTRY_H_
#include <map>
#include <set>
#include <string>
#include "base/memory/scoped_vector.h"
#include "chrome/browser/google_apis/gdata_wapi_parser.h"
#include "googleurl/src/gurl.h"
namespace base {
class FilePath;
}
namespace google_apis {
class AppList;
}
namespace drive {
// Data structure that defines WebApp
struct DriveWebAppInfo {
DriveWebAppInfo(const std::string& app_id,
const google_apis::InstalledApp::IconList& app_icons,
const google_apis::InstalledApp::IconList& document_icons,
const std::string& web_store_id,
const string16& app_name,
const string16& object_type,
bool is_primary_selector);
~DriveWebAppInfo();
// Drive app id
std::string app_id;
// Drive application icon URLs for this app, paired with their size (length of
// a side in pixels).
google_apis::InstalledApp::IconList app_icons;
// Drive document icon URLs for this app, paired with their size (length of
// a side in pixels).
google_apis::InstalledApp::IconList document_icons;
// Web store id/extension id;
std::string web_store_id;
// WebApp name.
string16 app_name;
// Object (file) type description handled by this app.
string16 object_type;
// Is app the primary selector for file (default open action).
bool is_primary_selector;
};
// Keeps the track of installed drive web application and provider in-memory.
class DriveWebAppsRegistry {
public:
DriveWebAppsRegistry();
virtual ~DriveWebAppsRegistry();
// DriveWebAppsRegistry overrides.
virtual void GetWebAppsForFile(const base::FilePath& file,
const std::string& mime_type,
ScopedVector<DriveWebAppInfo>* apps);
virtual std::set<std::string> GetExtensionsForWebStoreApp(
const std::string& web_store_id);
virtual void UpdateFromFeed(
const google_apis::AccountMetadataFeed& metadata);
virtual void UpdateFromAppList(const google_apis::AppList& applist);
private:
// Defines WebApp application details that are associated with a given
// file extension or content mimetype.
struct WebAppFileSelector {
WebAppFileSelector(
const GURL& product_link,
const google_apis::InstalledApp::IconList& app_icons,
const google_apis::InstalledApp::IconList& document_icons,
const string16& object_type,
const std::string& app_id,
bool is_primary_selector);
~WebAppFileSelector();
// WebApp product link.
GURL product_link;
// Drive application icon URLs for this app, paired with their size (length
// of a side in pixels).
google_apis::InstalledApp::IconList app_icons;
// Drive document icon URLs for this app, paired with their size (length of
// a side in pixels).
google_apis::InstalledApp::IconList document_icons;
// Object (file) type description.
string16 object_type;
// Drive app id
std::string app_id;
// True if the selector is the default one. The default selector should
// trigger on file double-click events. Non-default selectors only show up
// in "Open with..." pop-up menu.
bool is_primary_selector;
};
// Defines mapping between file content type selectors (extensions, MIME
// types) and corresponding WebApp.
typedef std::multimap<std::string, WebAppFileSelector*> WebAppFileSelectorMap;
// Helper map used for deduplication of selector matching results.
typedef std::map<const WebAppFileSelector*,
DriveWebAppInfo*> SelectorWebAppList;
// Helper function for loading web application file |selectors| into
// corresponding |map|.
static void AddAppSelectorList(
const GURL& product_link,
const google_apis::InstalledApp::IconList& app_icons,
const google_apis::InstalledApp::IconList& document_icons,
const string16& object_type,
const std::string& app_id,
bool is_primary_selector,
const ScopedVector<std::string>& selectors,
WebAppFileSelectorMap* map);
// Finds matching |apps| from |map| based on provided file |selector|.
void FindWebAppsForSelector(const std::string& selector,
const WebAppFileSelectorMap& map,
SelectorWebAppList* apps);
// Map of web store product URL to application name.
std::map<GURL, string16> url_to_name_map_;
// Map of filename extension to application info.
WebAppFileSelectorMap webapp_extension_map_;
// Map of MIME type to application info.
WebAppFileSelectorMap webapp_mimetypes_map_;
DISALLOW_COPY_AND_ASSIGN(DriveWebAppsRegistry);
};
} // namespace drive
#endif // CHROME_BROWSER_CHROMEOS_DRIVE_DRIVE_WEBAPPS_REGISTRY_H_
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