Bye bye Mandoline

mandoline/ui/desktop_ui/browser_manager.cc

-// 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.
-
-#include "mandoline/ui/desktop_ui/browser_manager.h"
-
-#include <utility>
-
-#include "base/command_line.h"
-#include "components/mus/public/cpp/window.h"
-#include "components/mus/public/cpp/window_observer.h"
-#include "mandoline/ui/desktop_ui/browser_window.h"
-#include "mojo/shell/public/cpp/shell.h"
-
-namespace mandoline {
-
-namespace {
-
-const char kGoogleURL[] = "http://www.google.com";
-
-}  // namespace
-
-BrowserManager::BrowserManager()
-    : shell_(nullptr), startup_ticks_(base::TimeTicks::Now()) {}
-
-BrowserManager::~BrowserManager() {
-  while (!browsers_.empty())
-    (*browsers_.begin())->Close();
-  DCHECK(browsers_.empty());
-}
-
-BrowserWindow* BrowserManager::CreateBrowser(const GURL& default_url) {
-  BrowserWindow* browser = new BrowserWindow(shell_, host_factory_.get(), this);
-  browsers_.insert(browser);
-  browser->LoadURL(default_url);
-  return browser;
-}
-
-void BrowserManager::BrowserWindowClosed(BrowserWindow* browser) {
-  DCHECK_GT(browsers_.count(browser), 0u);
-  browsers_.erase(browser);
-  if (browsers_.empty())
-    shell_->Quit();
-}
-
-void BrowserManager::LaunchURL(const mojo::String& url) {
-  DCHECK(!browsers_.empty());
-  // TODO(fsamuel): Create a new Browser once we support multiple browser
-  // windows.
-  (*browsers_.begin())->LoadURL(GURL(url.get()));
-}
-
-void BrowserManager::Initialize(mojo::Shell* shell, const std::string& url,
-                                uint32_t id) {
-  shell_ = shell;
-  tracing_.Initialize(shell, url);
-
-  shell_->ConnectToService("mojo:mus", &host_factory_);
-
-  base::CommandLine* command_line = base::CommandLine::ForCurrentProcess();
-  // Create a Browser for each valid URL in the command line.
-  for (const auto& arg : command_line->GetArgs()) {
-    GURL url(arg);
-    if (url.is_valid())
-      CreateBrowser(url);
-  }
-  // If there were no valid URLs in the command line create a Browser with the
-  // default URL.
-  if (browsers_.empty())
-    CreateBrowser(GURL(kGoogleURL));
-}
-
-bool BrowserManager::AcceptConnection(mojo::Connection* connection) {
-  connection->AddService<LaunchHandler>(this);
-  return true;
-}
-
-void BrowserManager::Create(mojo::Connection* connection,
-                            mojo::InterfaceRequest<LaunchHandler> request) {
-  launch_handler_bindings_.AddBinding(this, std::move(request));
-}
-
-}  // namespace mandoline