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