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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.
#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"
namespace mandoline {
namespace {
const char kGoogleURL[] = "http://www.google.com";
} // namespace
BrowserManager::BrowserManager()
: app_(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(app_, 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())
app_->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));
}
void BrowserManager::Initialize(mojo::ApplicationImpl* app) {
app_ = app;
tracing_.Initialize(app);
app_->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::ConfigureIncomingConnection(
mojo::ApplicationConnection* connection) {
connection->AddService<LaunchHandler>(this);
return true;
}
void BrowserManager::Create(mojo::ApplicationConnection* connection,
mojo::InterfaceRequest<LaunchHandler> request) {
launch_handler_bindings_.AddBinding(this, std::move(request));
}
} // namespace mandoline
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