Move data reduction proxy logic out of chrome and android webview network delegate

chrome/browser/profiles/profile_impl_io_data.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROME_BROWSER_PROFILES_PROFILE_IMPL_IO_DATA_H_
 #define CHROME_BROWSER_PROFILES_PROFILE_IMPL_IO_DATA_H_
 
 #include "base/basictypes.h"
 #include "base/callback.h"
 #include "base/containers/hash_tables.h"
 #include "base/memory/ref_counted.h"
 #include "chrome/browser/custom_handlers/protocol_handler_registry.h"
 #include "chrome/browser/net/chrome_url_request_context_getter.h"
 #include "chrome/browser/profiles/profile_io_data.h"
 #include "content/public/browser/cookie_store_factory.h"
 
 class ChromeSdchPolicy;
 
 namespace chrome_browser_net {
 class Predictor;
 }  // namespace chrome_browser_net
 
 namespace content {
 class CookieCryptoDelegate;
 }  // namespace content
 
+namespace data_reduction_proxy {
+class DataReductionProxyNetworkDelegate;
+}  // namespace data_reduction_proxy
+
 namespace domain_reliability {
 class DomainReliabilityMonitor;
 }  // namespace domain_reliability
 
 namespace net {
 class FtpTransactionFactory;
 class HttpServerProperties;
 class HttpServerPropertiesManager;
 class HttpTransactionFactory;
 class ProxyConfig;
@@ skipping 111 matching lines @@
 
     Profile* const profile_;
 
     mutable bool initialized_;
 
     DISALLOW_COPY_AND_ASSIGN(Handle);
   };
 
   bool IsDataReductionProxyEnabled() const override;
 
-  BooleanPrefMember* data_reduction_proxy_enabled() const {
-    return &data_reduction_proxy_enabled_;
-  }
-
  private:
   friend class base::RefCountedThreadSafe<ProfileImplIOData>;
 
   struct LazyParams {
     LazyParams();
     ~LazyParams();
 
     // All of these parameters are intended to be read on the IO thread.
     base::FilePath cookie_path;
     base::FilePath channel_id_path;
     base::FilePath cache_path;
     int cache_max_size;
     base::FilePath media_cache_path;
     int media_cache_max_size;
     base::FilePath extensions_cookie_path;
     base::FilePath infinite_cache_path;
     content::CookieStoreConfig::SessionCookieMode session_cookie_mode;
     scoped_refptr<storage::SpecialStoragePolicy> special_storage_policy;
   };
 
   ProfileImplIOData();
   ~ProfileImplIOData() override;
 
-  void InitializeInternal(ProfileParams* profile_params,
-                          content::ProtocolHandlerMap* protocol_handlers,
-                          content::URLRequestInterceptorScopedVector
-                              request_interceptors) const override;
+  void InitializeInternal(
+      scoped_ptr<ChromeNetworkDelegate> chrome_network_delegate,
+      ProfileParams* profile_params,
+      content::ProtocolHandlerMap* protocol_handlers,
+      content::URLRequestInterceptorScopedVector
+          request_interceptors) const override;
   void InitializeExtensionsRequestContext(
       ProfileParams* profile_params) const override;
   net::URLRequestContext* InitializeAppRequestContext(
       net::URLRequestContext* main_context,
       const StoragePartitionDescriptor& partition_descriptor,
       scoped_ptr<ProtocolHandlerRegistry::JobInterceptorFactory>
           protocol_handler_interceptor,
       content::ProtocolHandlerMap* protocol_handlers,
       content::URLRequestInterceptorScopedVector request_interceptors)
       const override;
@@ skipping 13 matching lines @@
       net::URLRequestContext* app_context,
       const StoragePartitionDescriptor& partition_descriptor) const override;
 
   // Deletes all network related data since |time|. It deletes transport
   // security state since |time| and also deletes HttpServerProperties data.
   // Works asynchronously, however if the |completion| callback is non-null,
   // it will be posted on the UI thread once the removal process completes.
   void ClearNetworkingHistorySinceOnIOThread(base::Time time,
                                              const base::Closure& completion);
 
+  mutable scoped_ptr<data_reduction_proxy::DataReductionProxyNetworkDelegate>
+       network_delegate_;
+
   // Lazy initialization params.
   mutable scoped_ptr<LazyParams> lazy_params_;
 
   mutable scoped_ptr<net::HttpTransactionFactory> main_http_factory_;
   mutable scoped_ptr<net::FtpTransactionFactory> ftp_factory_;
 
   // Same as |ProfileIOData::http_server_properties_|, owned there to maintain
   // destruction ordering.
   mutable net::HttpServerPropertiesManager* http_server_properties_manager_;
 
@@ skipping 14 matching lines @@
 
   // Parameters needed for isolated apps.
   base::FilePath profile_path_;
   int app_cache_max_size_;
   int app_media_cache_max_size_;
 
   DISALLOW_COPY_AND_ASSIGN(ProfileImplIOData);
 };
 
 #endif  // CHROME_BROWSER_PROFILES_PROFILE_IMPL_IO_DATA_H_