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 "content/public/browser/geolocation_permission_context.h"
  20 #include "net/url_request/url_request_job_factory.h"
  21
  22 class GURL;
  23 class PrefService;
  24
  25 namespace content {
  26 class ResourceContext;
  27 class WebContents;
  28 }
  29
  30 namespace net {
  31 class CookieStore;
  32 }
  33
  34 namespace visitedlink {
  35 class VisitedLinkMaster;
  36 }
  37
  38 namespace android_webview {
  39
  40 class AwFormDatabaseService;
  41 class AwQuotaManagerBridge;
  42 class AwURLRequestContextGetter;
  43 class JniDependencyFactory;
  44
  45 class AwBrowserContext : public content::BrowserContext,
  46                          public visitedlink::VisitedLinkDelegate {
  47  public:
  48
  49   AwBrowserContext(const base::FilePath path,
  50                    JniDependencyFactory* native_factory);
  51   virtual ~AwBrowserContext();
  52
  53   // Currently only one instance per process is supported.
  54   static AwBrowserContext* GetDefault();
  55
  56   // Convenience method to returns the AwBrowserContext corresponding to the
  57   // given WebContents.
  58   static AwBrowserContext* FromWebContents(
  59       content::WebContents* web_contents);
  60
  61   // Maps to BrowserMainParts::PreMainMessageLoopRun.
  62   void PreMainMessageLoopRun();
  63
  64   // These methods map to Add methods in visitedlink::VisitedLinkMaster.
  65   void AddVisitedURLs(const std::vector<GURL>& urls);
  66
  67   net::URLRequestContextGetter* CreateRequestContext(
  68       content::ProtocolHandlerMap* protocol_handlers);
  69   net::URLRequestContextGetter* CreateRequestContextForStoragePartition(
  70       const base::FilePath& partition_path,
  71       bool in_memory,
  72       content::ProtocolHandlerMap* protocol_handlers);
  73
  74   AwQuotaManagerBridge* GetQuotaManagerBridge();
  75
  76   AwFormDatabaseService* GetFormDatabaseService();
  77   void CreateUserPrefServiceIfNecessary();
  78
  79   // content::BrowserContext implementation.
  80   virtual base::FilePath GetPath() const OVERRIDE;
  81   virtual bool IsOffTheRecord() const OVERRIDE;
  82   virtual net::URLRequestContextGetter* GetRequestContext() OVERRIDE;
  83   virtual net::URLRequestContextGetter* GetRequestContextForRenderProcess(
  84       int renderer_child_id) OVERRIDE;
  85   virtual net::URLRequestContextGetter* GetMediaRequestContext() OVERRIDE;
  86   virtual net::URLRequestContextGetter* GetMediaRequestContextForRenderProcess(
  87       int renderer_child_id) OVERRIDE;
  88   virtual net::URLRequestContextGetter*
  89       GetMediaRequestContextForStoragePartition(
  90           const base::FilePath& partition_path, bool in_memory) OVERRIDE;
  91   virtual void RequestMidiSysExPermission(
  92       int render_process_id,
  93       int render_view_id,
  94       int bridge_id,
  95       const GURL& requesting_frame,
  96       const MidiSysExPermissionCallback& callback) OVERRIDE;
  97   virtual void CancelMidiSysExPermissionRequest(
  98         int render_process_id,
  99         int render_view_id,
 100         int bridge_id,
 101         const GURL& requesting_frame) OVERRIDE;
 102   virtual void RequestProtectedMediaIdentifierPermission(
 103       int render_process_id,
 104       int render_view_id,
 105       int bridge_id,
 106       int group_id,
 107       const GURL& requesting_frame,
 108       const ProtectedMediaIdentifierPermissionCallback& callback) OVERRIDE;
 109   virtual void CancelProtectedMediaIdentifierPermissionRequests(int group_id)
 110       OVERRIDE;
 111   virtual content::ResourceContext* GetResourceContext() OVERRIDE;
 112   virtual content::DownloadManagerDelegate*
 113       GetDownloadManagerDelegate() OVERRIDE;
 114   virtual content::GeolocationPermissionContext*
 115       GetGeolocationPermissionContext() OVERRIDE;
 116   virtual quota::SpecialStoragePolicy* GetSpecialStoragePolicy() OVERRIDE;
 117
 118   // visitedlink::VisitedLinkDelegate implementation.
 119   virtual void RebuildTable(
 120       const scoped_refptr<URLEnumerator>& enumerator) OVERRIDE;
 121
 122  private:
 123   // The file path where data for this context is persisted.
 124   base::FilePath context_storage_path_;
 125
 126   JniDependencyFactory* native_factory_;
 127   scoped_refptr<net::CookieStore> cookie_store_;
 128   scoped_refptr<AwURLRequestContextGetter> url_request_context_getter_;
 129   scoped_refptr<content::GeolocationPermissionContext>
 130       geolocation_permission_context_;
 131   scoped_refptr<AwQuotaManagerBridge> quota_manager_bridge_;
 132   scoped_ptr<AwFormDatabaseService> form_database_service_;
 133
 134   AwDownloadManagerDelegate download_manager_delegate_;
 135
 136   scoped_ptr<visitedlink::VisitedLinkMaster> visitedlink_master_;
 137   scoped_ptr<content::ResourceContext> resource_context_;
 138
 139   scoped_ptr<PrefService> user_pref_service_;
 140
 141   DISALLOW_COPY_AND_ASSIGN(AwBrowserContext);
 142 };
 143
 144 }  // namespace android_webview
 145
 146 #endif  // ANDROID_WEBVIEW_BROWSER_AW_BROWSER_CONTEXT_H_