Provide a profile.GetAppCacheService() accessor and add two helper methods to ChromeAppCacheService to override the default quota for an origin.

BUG=49993
TESTS=existing tests apply

Review URL: http://codereview.chromium.org/2819091

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@55773 0039d316-1c4b-4281-b951-d872f2087c98

2 files changed, 5 insertions, 12 deletions

diff --git a/chrome/browser/net/chrome_url_request_context.cc b/chrome/browser/net/chrome_url_request_context.cc
index a67e506..82ffd3dc 100644
--- a/chrome/browser/net/chrome_url_request_context.cc
+++ b/chrome/browser/net/chrome_url_request_context.cc
@@ -302,9 +302,7 @@ ChromeURLRequestContext* FactoryForOriginal::Create() {
   context->set_cookie_policy(
       new ChromeCookiePolicy(host_content_settings_map_));
 
-  // Create a new AppCacheService.
-  context->set_appcache_service(
-      new ChromeAppCacheService(profile_dir_path_, context));
+  appcache_service_->set_request_context(context);
 
 #if defined(USE_NSS)
   // TODO(ukai): find a better way to set the URLRequestContext for OCSP.
@@ -410,9 +408,7 @@ ChromeURLRequestContext* FactoryForOffTheRecord::Create() {
   context->set_ftp_transaction_factory(
       new net::FtpNetworkLayer(context->host_resolver()));
 
-  // Create a separate AppCacheService for OTR mode.
-  context->set_appcache_service(
-      new ChromeAppCacheService(profile_dir_path_, context));
+  appcache_service_->set_request_context(context);
 
   context->set_net_log(io_thread_globals->net_log.get());
   return context;
@@ -502,9 +498,6 @@ ChromeURLRequestContext* FactoryForMedia::Create() {
 
   context->set_http_transaction_factory(cache);
 
-  // Use the same appcache service as the profile's main context.
-  context->set_appcache_service(main_context->appcache_service());
-
   return context;
 }
 
@@ -984,11 +977,9 @@ ChromeURLRequestContextFactory::ChromeURLRequestContextFactory(Profile* profile)
     user_script_dir_path_ = profile->GetUserScriptMaster()->user_script_dir();
 
   ssl_config_service_ = profile->GetSSLConfigService();
-
   profile_dir_path_ = profile->GetPath();
-
   cookie_monster_delegate_ = new ChromeCookieMonsterDelegate(profile);
-
+  appcache_service_ = profile->GetAppCacheService();
   database_tracker_ = profile->GetDatabaseTracker();
 }
 
@@ -1012,6 +1003,7 @@ void ChromeURLRequestContextFactory::ApplyProfileParametersToContext(
   context->set_transport_security_state(
       transport_security_state_);
   context->set_ssl_config_service(ssl_config_service_);
+  context->set_appcache_service(appcache_service_);
   context->set_database_tracker(database_tracker_);
 }
 
diff --git a/chrome/browser/net/chrome_url_request_context.h b/chrome/browser/net/chrome_url_request_context.h
index 1e7065e..dff0e6f 100644
--- a/chrome/browser/net/chrome_url_request_context.h
+++ b/chrome/browser/net/chrome_url_request_context.h
@@ -393,6 +393,7 @@ class ChromeURLRequestContextFactory {
   // user scripts.
   FilePath user_script_dir_path_;
   scoped_refptr<HostContentSettingsMap> host_content_settings_map_;
+  scoped_refptr<ChromeAppCacheService> appcache_service_;
   scoped_refptr<webkit_database::DatabaseTracker> database_tracker_;
   scoped_refptr<HostZoomMap> host_zoom_map_;
   scoped_refptr<net::TransportSecurityState> transport_security_state_;