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// Copyright 2015 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "headless/lib/browser/headless_browser_main_parts.h"
#include <memory.h>
#include <stdio.h>
#include "base/run_loop.h"
#include "build/build_config.h"
#include "components/headless/clipboard/headless_clipboard.h"
#include "components/headless/select_file_dialog/headless_select_file_dialog.h"
#include "content/public/common/result_codes.h"
#include "headless/lib/browser/headless_browser_impl.h"
#include "headless/lib/browser/headless_devtools.h"
#include "headless/lib/browser/headless_screen.h"
#include "headless/lib/browser/headless_screen_orientation_delegate.h"
namespace headless {
HeadlessBrowserMainParts::HeadlessBrowserMainParts(HeadlessBrowserImpl& browser)
: browser_(browser) {}
HeadlessBrowserMainParts::~HeadlessBrowserMainParts() = default;
int HeadlessBrowserMainParts::PreMainMessageLoopRun() {
SetHeadlessClipboardForCurrentThread();
screen_orientation_delegate_ =
std::make_unique<HeadlessScreenOrientationDelegate>();
browser_->PreMainMessageLoopRun();
MaybeStartLocalDevToolsHttpHandler();
HeadlessSelectFileDialogFactory::SetUp();
return content::RESULT_CODE_NORMAL_EXIT;
}
void HeadlessBrowserMainParts::WillRunMainMessageLoop(
std::unique_ptr<base::RunLoop>& run_loop) {
browser_->WillRunMainMessageLoop(*run_loop);
}
void HeadlessBrowserMainParts::PostMainMessageLoopRun() {
// HeadlessBrowserImpl::Shutdown() is supposed to remove all browser contexts
// and therefore all associated web contents, however crbug.com/1342152
// implies it may not be happening.
CHECK_EQ(0U, browser_->GetAllBrowserContexts().size());
if (devtools_http_handler_started_) {
StopLocalDevToolsHttpHandler();
devtools_http_handler_started_ = false;
}
browser_->PostMainMessageLoopRun();
}
void HeadlessBrowserMainParts::MaybeStartLocalDevToolsHttpHandler() {
if (!browser_->ShouldStartDevToolsServer()) {
return;
}
StartLocalDevToolsHttpHandler(&*browser_);
devtools_http_handler_started_ = true;
}
} // namespace headless
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