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Diffstat (limited to 'chrome/browser/drive/drive_app_registry.cc')
| -rw-r--r-- | chrome/browser/drive/drive_app_registry.cc | 246 |
1 files changed, 0 insertions, 246 deletions
diff --git a/chrome/browser/drive/drive_app_registry.cc b/chrome/browser/drive/drive_app_registry.cc deleted file mode 100644 index eb75c9b..0000000 --- a/chrome/browser/drive/drive_app_registry.cc +++ /dev/null @@ -1,246 +0,0 @@ -// Copyright 2014 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. - -#include "chrome/browser/drive/drive_app_registry.h" - -#include <algorithm> -#include <set> -#include <utility> - -#include "base/callback.h" -#include "base/files/file_path.h" -#include "chrome/browser/drive/drive_app_registry_observer.h" -#include "chrome/browser/drive/drive_service_interface.h" -#include "google_apis/drive/drive_api_parser.h" -#include "google_apis/google_api_keys.h" - -namespace { - -// Add {selector -> app_id} mapping to |map|. -void AddAppSelectorList(const ScopedVector<std::string>& selectors, - const std::string& app_id, - std::multimap<std::string, std::string>* map) { - for (size_t i = 0; i < selectors.size(); ++i) - map->insert(std::make_pair(*selectors[i], app_id)); -} - -// Append list of app ids in |map| looked up by |selector| to |matched_apps|. -void FindAppsForSelector(const std::string& selector, - const std::multimap<std::string, std::string>& map, - std::vector<std::string>* matched_apps) { - typedef std::multimap<std::string, std::string>::const_iterator iterator; - std::pair<iterator, iterator> range = map.equal_range(selector); - for (iterator it = range.first; it != range.second; ++it) - matched_apps->push_back(it->second); -} - -void RemoveAppFromSelector(const std::string& app_id, - std::multimap<std::string, std::string>* map) { - typedef std::multimap<std::string, std::string>::iterator iterator; - for (iterator it = map->begin(); it != map->end(); ) { - iterator now = it++; - if (now->second == app_id) - map->erase(now); - } -} - -} // namespace - -namespace drive { - -DriveAppInfo::DriveAppInfo() { -} - -DriveAppInfo::DriveAppInfo( - const std::string& app_id, - const std::string& product_id, - const IconList& app_icons, - const IconList& document_icons, - const std::string& app_name, - const GURL& create_url, - bool is_removable) - : app_id(app_id), - product_id(product_id), - app_icons(app_icons), - document_icons(document_icons), - app_name(app_name), - create_url(create_url), - is_removable(is_removable) { -} - -DriveAppInfo::~DriveAppInfo() { -} - -DriveAppRegistry::DriveAppRegistry(DriveServiceInterface* drive_service) - : drive_service_(drive_service), - is_updating_(false), - weak_ptr_factory_(this) { -} - -DriveAppRegistry::~DriveAppRegistry() { -} - -void DriveAppRegistry::GetAppsForFile( - const base::FilePath::StringType& file_extension, - const std::string& mime_type, - std::vector<DriveAppInfo>* apps) const { - DCHECK(thread_checker_.CalledOnValidThread()); - - std::vector<std::string> matched_apps; - if (!file_extension.empty()) { - const std::string without_dot = - base::FilePath(file_extension.substr(1)).AsUTF8Unsafe(); - FindAppsForSelector(without_dot, extension_map_, &matched_apps); - } - if (!mime_type.empty()) - FindAppsForSelector(mime_type, mimetype_map_, &matched_apps); - - // Insert found Drive apps into |apps|, but skip duplicate results. - std::set<std::string> inserted_app_ids; - for (size_t i = 0; i < matched_apps.size(); ++i) { - if (inserted_app_ids.count(matched_apps[i]) == 0) { - inserted_app_ids.insert(matched_apps[i]); - std::map<std::string, DriveAppInfo>::const_iterator it = - all_apps_.find(matched_apps[i]); - DCHECK(it != all_apps_.end()); - apps->push_back(it->second); - } - } -} - -void DriveAppRegistry::GetAppList(std::vector<DriveAppInfo>* apps) const { - DCHECK(thread_checker_.CalledOnValidThread()); - - apps->clear(); - for (std::map<std::string, DriveAppInfo>::const_iterator - it = all_apps_.begin(); it != all_apps_.end(); ++it) { - apps->push_back(it->second); - } -} - -void DriveAppRegistry::Update() { - DCHECK(thread_checker_.CalledOnValidThread()); - - if (is_updating_) // There is already an update in progress. - return; - is_updating_ = true; - - drive_service_->GetAppList( - base::Bind(&DriveAppRegistry::UpdateAfterGetAppList, - weak_ptr_factory_.GetWeakPtr())); -} - -void DriveAppRegistry::UpdateAfterGetAppList( - google_apis::DriveApiErrorCode gdata_error, - scoped_ptr<google_apis::AppList> app_list) { - DCHECK(thread_checker_.CalledOnValidThread()); - - DCHECK(is_updating_); - is_updating_ = false; - - // Failed to fetch the data from the server. We can do nothing here. - if (gdata_error != google_apis::HTTP_SUCCESS) - return; - - DCHECK(app_list); - UpdateFromAppList(*app_list); -} - -void DriveAppRegistry::UpdateFromAppList(const google_apis::AppList& app_list) { - all_apps_.clear(); - extension_map_.clear(); - mimetype_map_.clear(); - - for (size_t i = 0; i < app_list.items().size(); ++i) { - const google_apis::AppResource& app = *app_list.items()[i]; - const std::string id = app.application_id(); - - DriveAppInfo::IconList app_icons; - DriveAppInfo::IconList document_icons; - for (size_t j = 0; j < app.icons().size(); ++j) { - const google_apis::DriveAppIcon& icon = *app.icons()[j]; - if (icon.icon_url().is_empty()) - continue; - if (icon.category() == google_apis::DriveAppIcon::APPLICATION) - app_icons.push_back(std::make_pair(icon.icon_side_length(), - icon.icon_url())); - if (icon.category() == google_apis::DriveAppIcon::DOCUMENT) - document_icons.push_back(std::make_pair(icon.icon_side_length(), - icon.icon_url())); - } - - all_apps_[id] = DriveAppInfo(app.application_id(), - app.product_id(), - app_icons, - document_icons, - app.name(), - app.create_url(), - app.is_removable()); - - // TODO(kinaba): consider taking primary/secondary distinction into account. - AddAppSelectorList(app.primary_mimetypes(), id, &mimetype_map_); - AddAppSelectorList(app.secondary_mimetypes(), id, &mimetype_map_); - AddAppSelectorList(app.primary_file_extensions(), id, &extension_map_); - AddAppSelectorList(app.secondary_file_extensions(), id, &extension_map_); - } - - FOR_EACH_OBSERVER(DriveAppRegistryObserver, - observers_, - OnDriveAppRegistryUpdated()); -} - -void DriveAppRegistry::AddObserver(DriveAppRegistryObserver* observer) { - observers_.AddObserver(observer); -} - -void DriveAppRegistry::RemoveObserver(DriveAppRegistryObserver* observer) { - observers_.RemoveObserver(observer); -} - -void DriveAppRegistry::UninstallApp(const std::string& app_id, - const UninstallCallback& callback) { - DCHECK(!callback.is_null()); - - drive_service_->UninstallApp(app_id, - base::Bind(&DriveAppRegistry::OnAppUninstalled, - weak_ptr_factory_.GetWeakPtr(), - app_id, - callback)); -} - -void DriveAppRegistry::OnAppUninstalled(const std::string& app_id, - const UninstallCallback& callback, - google_apis::DriveApiErrorCode error) { - if (error == google_apis::HTTP_NO_CONTENT) { - all_apps_.erase(app_id); - RemoveAppFromSelector(app_id, &mimetype_map_); - RemoveAppFromSelector(app_id, &extension_map_); - } - callback.Run(error); -} - -// static -bool DriveAppRegistry::IsAppUninstallSupported() { - return google_apis::IsGoogleChromeAPIKeyUsed(); -} - -namespace util { - -GURL FindPreferredIcon(const DriveAppInfo::IconList& icons, - int preferred_size) { - if (icons.empty()) - return GURL(); - - DriveAppInfo::IconList sorted_icons = icons; - std::sort(sorted_icons.rbegin(), sorted_icons.rend()); - - // Go forward while the size is larger or equal to preferred_size. - size_t i = 1; - while (i < sorted_icons.size() && sorted_icons[i].first >= preferred_size) - ++i; - return sorted_icons[i - 1].second; -} - -} // namespace util -} // namespace drive |