Reviewed by Adam.

    Reviewed by Adam.

        Add an implementation of IWebSecurityOrigin and a partially stubbed out
        implementation of IWebDatabaseManager.

        * ForEachCoClass.h:
        * Interfaces/IWebDatabaseManager.idl:
        * Interfaces/WebKit.idl:
        * WebDatabaseManager.cpp:
        (WebDatabaseManager::createInstance):
        (WebDatabaseManager::WebDatabaseManager):
        (WebDatabaseManager::~WebDatabaseManager):
        (WebDatabaseManager::QueryInterface):
        (WebDatabaseManager::AddRef):
        (WebDatabaseManager::Release):
        (WebDatabaseManager::sharedWebDatabaseManager):
        (WebDatabaseManager::origins):
        (WebDatabaseManager::databasesWithOrigin):
        (WebDatabaseManager::detailsForDatabaseWithOrigin):
        (WebDatabaseManager::deleteAllDatabases):
        (WebDatabaseManager::deleteDatabasesWithOrigin):
        (WebDatabaseManager::deleteDatabaseWithOrigin):
        * WebDatabaseManager.h:
        * WebKit.vcproj/WebKit.vcproj:
        * WebKitClassFactory.cpp:
        * WebSecurityOrigin.cpp: Added.
        (WebSecurityOrigin::createInstance):
        (WebSecurityOrigin::WebSecurityOrigin):
        (WebSecurityOrigin::~WebSecurityOrigin):
        (WebSecurityOrigin::QueryInterface):
        (WebSecurityOrigin::AddRef):
        (WebSecurityOrigin::Release):
        (WebSecurityOrigin::protocol):
        (WebSecurityOrigin::domain):
        (WebSecurityOrigin::port):
        (WebSecurityOrigin::usage):
        (WebSecurityOrigin::quota):
        (WebSecurityOrigin::setQuota):
        * WebSecurityOrigin.h: Added.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@28052 268f45cc-cd09-0410-ab3c-d52691b4dbfc