android_webview/browser/aw_browser_context.h

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef ANDROID_WEBVIEW_BROWSER_AW_BROWSER_CONTEXT_H_
   6 #define ANDROID_WEBVIEW_BROWSER_AW_BROWSER_CONTEXT_H_
   7
   8 #include <vector>
   9
  10 #include "android_webview/browser/aw_download_manager_delegate.h"
  11 #include "base/basictypes.h"
  12 #include "base/compiler_specific.h"
  13 #include "base/files/file_path.h"
  14 #include "base/memory/ref_counted.h"
  15 #include "base/memory/scoped_ptr.h"
  16 #include "components/visitedlink/browser/visitedlink_delegate.h"
  17 #include "content/public/browser/browser_context.h"
  18 #include "content/public/browser/content_browser_client.h"
  19 #include "net/url_request/url_request_job_factory.h"
  20
  21 class GURL;
  22 class PrefService;
  23
  24 namespace content {
  25 class ResourceContext;
  26 class WebContents;
  27 }
  28
  29 namespace data_reduction_proxy {
  30 class DataReductionProxyAuthRequestHandler;
  31 class DataReductionProxySettings;
  32 }
  33
  34 namespace net {
  35 class CookieStore;
  36 }
  37
  38 namespace visitedlink {
  39 class VisitedLinkMaster;
  40 }
  41
  42 using data_reduction_proxy::DataReductionProxyAuthRequestHandler;
  43 using data_reduction_proxy::DataReductionProxySettings;
  44
  45 namespace android_webview {
  46
  47 class AwFormDatabaseService;
  48 class AwQuotaManagerBridge;
  49 class AwURLRequestContextGetter;
  50 class JniDependencyFactory;
  51
  52 class AwBrowserContext : public content::BrowserContext,
  53                          public visitedlink::VisitedLinkDelegate {
  54  public:
  55
  56   AwBrowserContext(const base::FilePath path,
  57                    JniDependencyFactory* native_factory);
  58   virtual ~AwBrowserContext();
  59
  60   // Currently only one instance per process is supported.
  61   static AwBrowserContext* GetDefault();
  62
  63   // Convenience method to returns the AwBrowserContext corresponding to the
  64   // given WebContents.
  65   static AwBrowserContext* FromWebContents(
  66       content::WebContents* web_contents);
  67
  68   static void SetDataReductionProxyEnabled(bool enabled);
  69
  70   // Maps to BrowserMainParts::PreMainMessageLoopRun.
  71   void PreMainMessageLoopRun();
  72
  73   // These methods map to Add methods in visitedlink::VisitedLinkMaster.
  74   void AddVisitedURLs(const std::vector<GURL>& urls);
  75
  76   net::URLRequestContextGetter* CreateRequestContext(
  77       content::ProtocolHandlerMap* protocol_handlers,
  78       content::URLRequestInterceptorScopedVector request_interceptors);
  79   net::URLRequestContextGetter* CreateRequestContextForStoragePartition(
  80       const base::FilePath& partition_path,
  81       bool in_memory,
  82       content::ProtocolHandlerMap* protocol_handlers,
  83       content::URLRequestInterceptorScopedVector request_interceptors);
  84
  85   AwQuotaManagerBridge* GetQuotaManagerBridge();
  86
  87   AwFormDatabaseService* GetFormDatabaseService();
  88
  89   DataReductionProxySettings* GetDataReductionProxySettings();
  90
  91   DataReductionProxyAuthRequestHandler*
  92   GetDataReductionProxyAuthRequestHandler();
  93
  94   void CreateUserPrefServiceIfNecessary();
  95
  96   // content::BrowserContext implementation.
  97   virtual base::FilePath GetPath() const OVERRIDE;
  98   virtual bool IsOffTheRecord() const OVERRIDE;
  99   virtual net::URLRequestContextGetter* GetRequestContext() OVERRIDE;
 100   virtual net::URLRequestContextGetter* GetRequestContextForRenderProcess(
 101       int renderer_child_id) OVERRIDE;
 102   virtual net::URLRequestContextGetter* GetMediaRequestContext() OVERRIDE;
 103   virtual net::URLRequestContextGetter* GetMediaRequestContextForRenderProcess(
 104       int renderer_child_id) OVERRIDE;
 105   virtual net::URLRequestContextGetter*
 106       GetMediaRequestContextForStoragePartition(
 107           const base::FilePath& partition_path, bool in_memory) OVERRIDE;
 108   virtual content::ResourceContext* GetResourceContext() OVERRIDE;
 109   virtual content::DownloadManagerDelegate*
 110       GetDownloadManagerDelegate() OVERRIDE;
 111   virtual content::BrowserPluginGuestManager* GetGuestManager() OVERRIDE;
 112   virtual quota::SpecialStoragePolicy* GetSpecialStoragePolicy() OVERRIDE;
 113   virtual content::PushMessagingService* GetPushMessagingService() OVERRIDE;
 114
 115   // visitedlink::VisitedLinkDelegate implementation.
 116   virtual void RebuildTable(
 117       const scoped_refptr<URLEnumerator>& enumerator) OVERRIDE;
 118
 119  private:
 120   static bool data_reduction_proxy_enabled_;
 121
 122   // The file path where data for this context is persisted.
 123   base::FilePath context_storage_path_;
 124
 125   JniDependencyFactory* native_factory_;
 126   scoped_refptr<net::CookieStore> cookie_store_;
 127   scoped_refptr<AwURLRequestContextGetter> url_request_context_getter_;
 128   scoped_refptr<AwQuotaManagerBridge> quota_manager_bridge_;
 129   scoped_ptr<AwFormDatabaseService> form_database_service_;
 130
 131   AwDownloadManagerDelegate download_manager_delegate_;
 132
 133   scoped_ptr<visitedlink::VisitedLinkMaster> visitedlink_master_;
 134   scoped_ptr<content::ResourceContext> resource_context_;
 135
 136   scoped_ptr<PrefService> user_pref_service_;
 137
 138   scoped_ptr<DataReductionProxySettings> data_reduction_proxy_settings_;
 139   scoped_ptr<DataReductionProxyAuthRequestHandler>
 140       data_reduction_proxy_auth_request_handler_;
 141
 142   DISALLOW_COPY_AND_ASSIGN(AwBrowserContext);
 143 };
 144
 145 }  // namespace android_webview
 146
 147 #endif  // ANDROID_WEBVIEW_BROWSER_AW_BROWSER_CONTEXT_H_