1 // Copyright 2014 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 CHROME_BROWSER_EXTENSIONS_CHROME_CONTENT_BROWSER_CLIENT_EXTENSIONS_PART_H_ 6 #define CHROME_BROWSER_EXTENSIONS_CHROME_CONTENT_BROWSER_CLIENT_EXTENSIONS_PART_H_ 7 8 #include "base/compiler_specific.h" 9 #include "base/macros.h" 10 #include "chrome/browser/chrome_content_browser_client_parts.h" 11 12 namespace content { 13 class ResourceContext; 14 } 15 16 namespace extensions { 17 18 class BrowserPermissionsPolicyDelegate; 19 20 // Implements the extensions portion of ChromeContentBrowserClient. 21 class ChromeContentBrowserClientExtensionsPart 22 : public ChromeContentBrowserClientParts { 23 public: 24 ChromeContentBrowserClientExtensionsPart(); 25 virtual ~ChromeContentBrowserClientExtensionsPart(); 26 27 // Corresponds to the ChromeContentBrowserClient function of the same name. 28 static GURL GetEffectiveURL(Profile* profile, const GURL& url); 29 static bool ShouldUseProcessPerSite(Profile* profile, 30 const GURL& effective_url); 31 static bool CanCommitURL(content::RenderProcessHost* process_host, 32 const GURL& url); 33 static bool IsSuitableHost(Profile* profile, 34 content::RenderProcessHost* process_host, 35 const GURL& site_url); 36 static bool ShouldTryToUseExistingProcessHost(Profile* profile, 37 const GURL& url); 38 static bool ShouldSwapBrowsingInstancesForNavigation( 39 content::SiteInstance* site_instance, 40 const GURL& current_url, 41 const GURL& new_url); 42 static bool ShouldSwapProcessesForRedirect( 43 content::ResourceContext* resource_context, 44 const GURL& current_url, 45 const GURL& new_url); 46 47 // Similiar to ChromeContentBrowserClient::ShouldAllowOpenURL(), but the 48 // return value indicates whether to use |result| or not. 49 static bool ShouldAllowOpenURL(content::SiteInstance* site_instance, 50 const GURL& from_url, 51 const GURL& to_url, 52 bool* result); 53 54 // Helper function to call InfoMap::SetSigninProcess(). 55 static void SetSigninProcess(content::SiteInstance* site_instance); 56 57 private: 58 // ChromeContentBrowserClientParts: 59 virtual void RenderProcessWillLaunch( 60 content::RenderProcessHost* host) OVERRIDE; 61 virtual void SiteInstanceGotProcess( 62 content::SiteInstance* site_instance) OVERRIDE; 63 virtual void SiteInstanceDeleting( 64 content::SiteInstance* site_instance) OVERRIDE; 65 virtual void OverrideWebkitPrefs(content::RenderViewHost* rvh, 66 const GURL& url, 67 content::WebPreferences* web_prefs) OVERRIDE; 68 virtual void BrowserURLHandlerCreated( 69 content::BrowserURLHandler* handler) OVERRIDE; 70 virtual void GetAdditionalAllowedSchemesForFileSystem( 71 std::vector<std::string>* additional_allowed_schemes) OVERRIDE; 72 virtual void GetURLRequestAutoMountHandlers( 73 std::vector<storage::URLRequestAutoMountHandler>* handlers) OVERRIDE; 74 virtual void GetAdditionalFileSystemBackends( 75 content::BrowserContext* browser_context, 76 const base::FilePath& storage_partition_path, 77 ScopedVector<storage::FileSystemBackend>* additional_backends) OVERRIDE; 78 virtual void AppendExtraRendererCommandLineSwitches( 79 base::CommandLine* command_line, 80 content::RenderProcessHost* process, 81 Profile* profile) OVERRIDE; 82 83 scoped_ptr<BrowserPermissionsPolicyDelegate> permissions_policy_delegate_; 84 85 DISALLOW_COPY_AND_ASSIGN(ChromeContentBrowserClientExtensionsPart); 86 }; 87 88 } // namespace extensions 89 90 #endif // CHROME_BROWSER_EXTENSIONS_CHROME_CONTENT_BROWSER_CLIENT_EXTENSIONS_PART_H_ 91 92
