87 lines
2.8 KiB
C++
87 lines
2.8 KiB
C++
// Copyright 2020 The Chromium Embedded Framework Authors.
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// Portions copyright 2012 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include "libcef/common/chrome/chrome_main_delegate_cef.h"
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#include "libcef/browser/chrome/chrome_content_browser_client_cef.h"
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ChromeMainDelegateCef::ChromeMainDelegateCef(CefMainRunnerHandler* runner)
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: ChromeMainDelegate(base::TimeTicks::Now()), runner_(runner) {}
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ChromeMainDelegateCef::~ChromeMainDelegateCef() = default;
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void ChromeMainDelegateCef::PreCreateMainMessageLoop() {
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// The parent ChromeMainDelegate implementation creates the NSApplication
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// instance on macOS, and we intentionally don't want to do that here.
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runner_->PreCreateMainMessageLoop();
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}
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int ChromeMainDelegateCef::RunProcess(
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const std::string& process_type,
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const content::MainFunctionParams& main_function_params) {
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if (process_type.empty()) {
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return runner_->RunMainProcess(main_function_params);
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}
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return ChromeMainDelegate::RunProcess(process_type, main_function_params);
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}
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content::ContentBrowserClient*
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ChromeMainDelegateCef::CreateContentBrowserClient() {
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// Match the logic in the parent ChromeMainDelegate implementation, but create
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// our own object type.
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if (chrome_content_browser_client_ == nullptr) {
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DCHECK(!startup_data_);
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startup_data_ = std::make_unique<StartupData>();
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chrome_content_browser_client_ =
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std::make_unique<ChromeContentBrowserClientCef>(startup_data_.get());
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}
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return chrome_content_browser_client_.get();
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}
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scoped_refptr<base::SingleThreadTaskRunner>
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ChromeMainDelegateCef::GetBackgroundTaskRunner() {
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auto browser_client = content_browser_client();
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if (browser_client)
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return browser_client->background_task_runner();
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return nullptr;
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}
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scoped_refptr<base::SingleThreadTaskRunner>
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ChromeMainDelegateCef::GetUserVisibleTaskRunner() {
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auto browser_client = content_browser_client();
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if (browser_client)
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return browser_client->user_visible_task_runner();
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return nullptr;
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}
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scoped_refptr<base::SingleThreadTaskRunner>
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ChromeMainDelegateCef::GetUserBlockingTaskRunner() {
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auto browser_client = content_browser_client();
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if (browser_client)
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return browser_client->user_blocking_task_runner();
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return nullptr;
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}
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scoped_refptr<base::SingleThreadTaskRunner>
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ChromeMainDelegateCef::GetRenderTaskRunner() {
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// TODO: Implement.
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NOTREACHED();
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return nullptr;
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}
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scoped_refptr<base::SingleThreadTaskRunner>
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ChromeMainDelegateCef::GetWebWorkerTaskRunner() {
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// TODO: Implement.
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NOTREACHED();
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return nullptr;
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}
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ChromeContentBrowserClientCef* ChromeMainDelegateCef::content_browser_client()
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const {
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return static_cast<ChromeContentBrowserClientCef*>(
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chrome_content_browser_client_.get());
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}
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