https://bugs.webkit.org/show_bug.cgi?id=124804

Reviewed by Dean Jackson and Benjamin Poulain.

* DatabaseProcess/DatabaseProcess.cpp:
(WebKit::DatabaseProcess::initializeDatabaseProcess):
* DatabaseProcess/DatabaseProcess.h:
(WebKit::DatabaseProcess::indexedDatabaseDirectory):
* DatabaseProcess/DatabaseProcess.messages.in:

* Shared/Databases/DatabaseProcessCreationParameters.cpp: Added.
(WebKit::DatabaseProcessCreationParameters::DatabaseProcessCreationParameters):
(WebKit::DatabaseProcessCreationParameters::encode):
(WebKit::DatabaseProcessCreationParameters::decode):
* Shared/Databases/DatabaseProcessCreationParameters.h: Added.

* UIProcess/WebContext.cpp:
(WebKit::WebContext::ensureDatabaseProcess):

* WebKit2.xcodeproj/project.pbxproj:
* Scripts/webkit2/messages.py:
(struct_or_class):


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@159728 268f45cc-cd09-0410-ab3c-d52691b4dbfc