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// Copyright 2023 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/ui/extensions/web_file_handlers/multiclient_util.h"
#include "chrome/browser/apps/app_service/app_launch_params.h"
#include "content/public/browser/web_contents.h"
namespace extensions {
std::vector<apps::AppLaunchParams>
GetLaunchParamsIfLaunchTypeEqualsMultipleClients(
const WebFileHandler& handler,
const apps::AppLaunchParams& params,
Profile* profile,
const Extension& extension) {
// Find the matching file_handler definition based on the handler action.
if (handler.file_handler.action != params.intent->activity_name) {
return {};
}
// Determine if this is single-client (default) or multiple-clients.
if (handler.GetLaunchType() != WebFileHandler::LaunchType::kMultipleClients) {
return {};
}
// Open a new window with a tab for each file being opened.
std::vector<apps::AppLaunchParams> app_launch_params_list;
for (const auto& file : params.launch_files) {
std::vector<base::FilePath> files({file});
// Clone intent to clone params.
apps::IntentPtr intent =
std::make_unique<apps::Intent>(params.intent->action);
intent->mime_type = params.intent->mime_type;
intent->url = params.intent->url;
intent->activity_name = params.intent->activity_name;
apps::AppLaunchParams file_params(params.app_id, params.container,
params.disposition, params.launch_source,
params.display_id, files, intent);
app_launch_params_list.emplace_back(std::move(file_params));
}
return app_launch_params_list;
}
std::vector<apps::AppLaunchParams> CheckForMultiClientLaunchSupport(
const Extension* extension,
Profile* profile,
const WebFileHandlersInfo& handlers,
const apps::AppLaunchParams& params) {
// Find a matching manifest file handler action for the intent. If there's a
// match, return early with the list of AppLaunchParams.
std::vector<apps::AppLaunchParams> app_launch_params_list;
for (const auto& handler : handlers) {
app_launch_params_list = GetLaunchParamsIfLaunchTypeEqualsMultipleClients(
handler, params, profile, *extension);
if (!app_launch_params_list.empty()) {
return app_launch_params_list;
}
}
// Multi-client wasn't detected, so this is treated as single-client.
return std::vector<apps::AppLaunchParams>();
}
} // namespace extensions
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