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			82 lines
		
	
	
		
			3.2 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			82 lines
		
	
	
		
			3.2 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
/// Copyright (c) 2013 The Chromium Embedded Framework Authors.
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// Portions (c) 2011 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/renderer/render_thread_observer.h"
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#include "libcef/common/cef_messages.h"
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#include "libcef/common/net/net_resource_provider.h"
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#include "libcef/renderer/content_renderer_client.h"
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#include "components/visitedlink/renderer/visitedlink_slave.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 "content/public/renderer/render_thread.h"
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#include "net/base/net_module.h"
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#include "services/service_manager/public/cpp/binder_registry.h"
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#include "third_party/WebKit/public/platform/WebString.h"
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#include "third_party/WebKit/public/platform/WebURL.h"
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#include "third_party/WebKit/public/web/WebSecurityPolicy.h"
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bool CefRenderThreadObserver::is_incognito_process_ = false;
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CefRenderThreadObserver::CefRenderThreadObserver()
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    : visited_link_slave_(new visitedlink::VisitedLinkSlave) {
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  net::NetModule::SetResourceProvider(NetResourceProvider);
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  auto registry = base::MakeUnique<service_manager::BinderRegistry>();
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  registry->AddInterface(visited_link_slave_->GetBindCallback(),
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                         base::ThreadTaskRunnerHandle::Get());
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  if (content::ChildThread::Get()) {
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    content::ChildThread::Get()
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        ->GetServiceManagerConnection()
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        ->AddConnectionFilter(base::MakeUnique<content::SimpleConnectionFilter>(
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            std::move(registry)));
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  }
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}
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CefRenderThreadObserver::~CefRenderThreadObserver() {}
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bool CefRenderThreadObserver::OnControlMessageReceived(
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    const IPC::Message& message) {
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  bool handled = true;
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  IPC_BEGIN_MESSAGE_MAP(CefRenderThreadObserver, message)
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    IPC_MESSAGE_HANDLER(CefProcessMsg_SetIsIncognitoProcess,
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                        OnSetIsIncognitoProcess)
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    IPC_MESSAGE_HANDLER(CefProcessMsg_ModifyCrossOriginWhitelistEntry,
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                        OnModifyCrossOriginWhitelistEntry)
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    IPC_MESSAGE_HANDLER(CefProcessMsg_ClearCrossOriginWhitelist,
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                        OnClearCrossOriginWhitelist)
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    IPC_MESSAGE_UNHANDLED(handled = false)
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  IPC_END_MESSAGE_MAP()
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  return handled;
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}
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void CefRenderThreadObserver::OnSetIsIncognitoProcess(
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    bool is_incognito_process) {
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  is_incognito_process_ = is_incognito_process;
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}
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void CefRenderThreadObserver::OnModifyCrossOriginWhitelistEntry(
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    bool add,
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    const Cef_CrossOriginWhiteListEntry_Params& params) {
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  GURL gurl = GURL(params.source_origin);
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  if (add) {
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    blink::WebSecurityPolicy::AddOriginAccessWhitelistEntry(
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        gurl, blink::WebString::FromUTF8(params.target_protocol),
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        blink::WebString::FromUTF8(params.target_domain),
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        params.allow_target_subdomains);
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  } else {
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    blink::WebSecurityPolicy::RemoveOriginAccessWhitelistEntry(
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        gurl, blink::WebString::FromUTF8(params.target_protocol),
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        blink::WebString::FromUTF8(params.target_domain),
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        params.allow_target_subdomains);
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  }
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}
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void CefRenderThreadObserver::OnClearCrossOriginWhitelist() {
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  blink::WebSecurityPolicy::ResetOriginAccessWhitelists();
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}
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