* Convert InspectableWebContentsImpl::LoadNetworkResource to SimpleURLLoader https://bugs.chromium.org/p/chromium/issues/detail?id=721408 * Plumb creation of network context with the service
		
			
				
	
	
		
			114 lines
		
	
	
	
		
			3.9 KiB
			
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			114 lines
		
	
	
	
		
			3.9 KiB
			
		
	
	
	
		
			C++
		
	
	
	
	
	
// Copyright (c) 2018 GitHub, Inc.
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// Use of this source code is governed by the MIT license that can be
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// found in the LICENSE file.
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#ifndef ATOM_BROWSER_NET_URL_REQUEST_CONTEXT_GETTER_H_
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#define ATOM_BROWSER_NET_URL_REQUEST_CONTEXT_GETTER_H_
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#include <memory>
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#include <string>
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#include <vector>
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#include "base/files/file_path.h"
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#include "content/public/browser/browser_context.h"
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#include "content/public/browser/resource_context.h"
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#include "net/url_request/url_request_context.h"
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#include "net/url_request/url_request_context_getter.h"
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#include "services/network/public/mojom/network_service.mojom.h"
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#if DCHECK_IS_ON()
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#include "base/debug/leak_tracker.h"
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#endif
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namespace atom {
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class AtomBrowserContext;
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class AtomNetworkDelegate;
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class AtomURLRequestJobFactory;
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class RequireCTDelegate;
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class ResourceContext;
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class URLRequestContextGetter : public net::URLRequestContextGetter {
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 public:
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  // net::URLRequestContextGetter:
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  net::URLRequestContext* GetURLRequestContext() override;
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  scoped_refptr<base::SingleThreadTaskRunner> GetNetworkTaskRunner()
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      const override;
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  // Discard reference to URLRequestContext and inform observers to
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  // shutdown. Must be called only on IO thread.
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  void NotifyContextShuttingDown(std::unique_ptr<content::ResourceContext>);
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  AtomURLRequestJobFactory* job_factory() const {
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    return top_job_factory_.get();
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  }
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  AtomNetworkDelegate* network_delegate() const { return network_delegate_; }
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 private:
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  friend class AtomBrowserContext;
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  // Responsible for destroying URLRequestContextGetter
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  // on the IO thread.
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  class Handle {
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   public:
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    explicit Handle(base::WeakPtr<AtomBrowserContext> browser_context);
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    ~Handle();
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    scoped_refptr<URLRequestContextGetter> CreateMainRequestContextGetter(
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        content::ProtocolHandlerMap* protocol_handlers,
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        content::URLRequestInterceptorScopedVector protocol_interceptors);
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    content::ResourceContext* GetResourceContext();
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    scoped_refptr<URLRequestContextGetter> GetMainRequestContextGetter();
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    network::mojom::NetworkContextPtr GetNetworkContext();
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    network::mojom::NetworkContextParamsPtr CreateNetworkContextParams();
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    void ShutdownOnUIThread();
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   private:
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    friend class URLRequestContextGetter;
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    void LazyInitialize();
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    scoped_refptr<URLRequestContextGetter> main_request_context_getter_;
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    std::unique_ptr<content::ResourceContext> resource_context_;
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    base::WeakPtr<AtomBrowserContext> browser_context_;
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    // This is a NetworkContext interface that uses URLRequestContextGetter
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    // NetworkContext, ownership is passed to StoragePartition when
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    // CreateMainNetworkContext is called.
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    network::mojom::NetworkContextPtr main_network_context_;
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    // Request corresponding to |main_network_context_|. Ownership
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    // is passed to network service.
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    network::mojom::NetworkContextRequest main_network_context_request_;
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    network::mojom::NetworkContextParamsPtr main_network_context_params_;
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    bool initialized_;
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    DISALLOW_COPY_AND_ASSIGN(Handle);
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  };
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  URLRequestContextGetter(
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      URLRequestContextGetter::Handle* context_handle,
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      content::ProtocolHandlerMap* protocol_handlers,
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      content::URLRequestInterceptorScopedVector protocol_interceptors);
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  ~URLRequestContextGetter() override;
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#if DCHECK_IS_ON()
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  base::debug::LeakTracker<URLRequestContextGetter> leak_tracker_;
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#endif
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  std::unique_ptr<RequireCTDelegate> ct_delegate_;
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  std::unique_ptr<AtomURLRequestJobFactory> top_job_factory_;
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  std::unique_ptr<network::mojom::NetworkContext> network_context_;
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  URLRequestContextGetter::Handle* context_handle_;
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  net::URLRequestContext* url_request_context_;
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  AtomNetworkDelegate* network_delegate_;
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  content::ProtocolHandlerMap protocol_handlers_;
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  content::URLRequestInterceptorScopedVector protocol_interceptors_;
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  bool context_shutting_down_;
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  DISALLOW_COPY_AND_ASSIGN(URLRequestContextGetter);
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};
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}  // namespace atom
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#endif  // ATOM_BROWSER_NET_URL_REQUEST_CONTEXT_GETTER_H_
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