Adding support for DatabaseTracker messages to

DatabaseDispatcherHost. This code will get called as soon as we switch
from WebCore's DatabaseTracker implementation to Chromium's. Also,
cleaned up the pre-existing support for VFS messages.

BUG=none
TEST=none

Review URL: http://codereview.chromium.org/340067

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@31507 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 12 insertions, 0 deletions

diff --git a/chrome/browser/profile.h b/chrome/browser/profile.h
index 659e1bd..7497e6d 100644
--- a/chrome/browser/profile.h
+++ b/chrome/browser/profile.h
@@ -29,6 +29,10 @@ class StrictTransportSecurityState;
 class SSLConfigService;
 }
 
+namespace webkit_database {
+class DatabaseTracker;
+}
+
 class Blacklist;
 class BookmarkModel;
 class BrowserThemeProvider;
@@ -139,6 +143,9 @@ class Profile {
   // profile is not off the record.
   virtual Profile* GetOriginalProfile() = 0;
 
+  // Returns a pointer to the DatabaseTracker instance for this profile.
+  virtual webkit_database::DatabaseTracker* GetDatabaseTracker() = 0;
+
   // Retrieves a pointer to the VisitedLinkMaster associated with this
   // profile.  The VisitedLinkMaster is lazily created the first time
   // that this method is called.
@@ -421,6 +428,7 @@ class ProfileImpl : public Profile,
   virtual Profile* GetOffTheRecordProfile();
   virtual void DestroyOffTheRecordProfile();
   virtual Profile* GetOriginalProfile();
+  virtual webkit_database::DatabaseTracker* GetDatabaseTracker();
   virtual VisitedLinkMaster* GetVisitedLinkMaster();
   virtual UserScriptMaster* GetUserScriptMaster();
   virtual SSLHostState* GetSSLHostState();
@@ -595,6 +603,10 @@ class ProfileImpl : public Profile,
   // GetSessionService won't recreate the SessionService.
   bool shutdown_session_service_;
 
+  // The main database tracker for this profile.
+  // Should be used only on the file thread.
+  scoped_refptr<webkit_database::DatabaseTracker> db_tracker_;
+
 #if defined(OS_CHROMEOS)
   chromeos::Preferences chromeos_preferences_;
 #endif