79 lines
2.6 KiB
C++
79 lines
2.6 KiB
C++
// Copyright (c) 2014 the Chromium Embedded Framework authors.
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// Portions Copyright (c) 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/utility/content_utility_client.h"
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#include <utility>
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#include "build/build_config.h"
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#include "chrome/utility/utility_message_handler.h"
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#include "components/printing/service/public/cpp/pdf_compositor_service_factory.h"
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#include "components/printing/service/public/interfaces/pdf_compositor.mojom.h"
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#include "content/public/child/child_thread.h"
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#include "content/public/common/service_manager_connection.h"
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#include "content/public/common/simple_connection_filter.h"
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#include "mojo/public/cpp/bindings/strong_binding.h"
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#include "net/proxy/mojo_proxy_resolver_factory_impl.h"
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#include "services/service_manager/public/cpp/binder_registry.h"
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#if defined(OS_WIN)
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#include "chrome/utility/printing_handler.h"
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#endif
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namespace {
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void CreateProxyResolverFactory(
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net::interfaces::ProxyResolverFactoryRequest request) {
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mojo::MakeStrongBinding(base::MakeUnique<net::MojoProxyResolverFactoryImpl>(),
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std::move(request));
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}
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} // namespace
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CefContentUtilityClient::CefContentUtilityClient() {
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#if defined(OS_WIN)
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handlers_.push_back(base::MakeUnique<printing::PrintingHandler>());
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#endif
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}
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CefContentUtilityClient::~CefContentUtilityClient() {}
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void CefContentUtilityClient::UtilityThreadStarted() {
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content::ServiceManagerConnection* connection =
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content::ChildThread::Get()->GetServiceManagerConnection();
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// NOTE: Some utility process instances are not connected to the Service
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// Manager. Nothing left to do in that case.
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if (!connection)
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return;
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auto registry = base::MakeUnique<service_manager::BinderRegistry>();
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registry->AddInterface<net::interfaces::ProxyResolverFactory>(
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base::Bind(CreateProxyResolverFactory),
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base::ThreadTaskRunnerHandle::Get());
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connection->AddConnectionFilter(
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base::MakeUnique<content::SimpleConnectionFilter>(std::move(registry)));
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}
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bool CefContentUtilityClient::OnMessageReceived(const IPC::Message& message) {
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bool handled = false;
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for (Handlers::iterator it = handlers_.begin();
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!handled && it != handlers_.end(); ++it) {
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handled = (*it)->OnMessageReceived(message);
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}
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return handled;
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}
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void CefContentUtilityClient::RegisterServices(StaticServiceMap* services) {
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service_manager::EmbeddedServiceInfo pdf_compositor_info;
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pdf_compositor_info.factory =
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base::Bind(&printing::CreatePdfCompositorService, std::string());
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services->emplace(printing::mojom::kServiceName, pdf_compositor_info);
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}
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