https://bugs.webkit.org/show_bug.cgi?id=90310

Reviewed by Tony Chang.

Source/WebCore:

Simplify Document vs. Worker logic for IDBFactory::open() and hook up the
other two IDBFactory methods for use by workers as well.

Test: storage/indexeddb/factory-basics-workers.html

* Modules/indexeddb/IDBFactory.cpp:
(isContextValid): Helper function consolidating checks that context is usable.
(getIndexedDBDatabasePath): Helper function for accessing group settings.
(WebCore::IDBFactory::getDatabaseNames): Simplify - just pass context through to back end.
(WebCore::IDBFactory::open): Ditto.
(WebCore::IDBFactory::deleteDatabase): Ditto.
(WebCore::IDBFactory::cmp): Whitespace.
* Modules/indexeddb/IDBFactoryBackendImpl.cpp: Obsolete openFromWorker() removed.
(WebCore::IDBFactoryBackendImpl::getDatabaseNames): Signature updated.
(WebCore::IDBFactoryBackendImpl::deleteDatabase): Signature updated.
(WebCore::IDBFactoryBackendImpl::open): Signature updated.
* Modules/indexeddb/IDBFactoryBackendImpl.h:
(IDBFactoryBackendImpl):
* Modules/indexeddb/IDBFactoryBackendInterface.h: Interface methods now take both SecurityOrigin
and ScriptExecutionContext, but not Frame. In the proxy, SecurityOrigin is redundant (can be
accessed from context) but on the real back end the context is null (as Frame was previously).
(IDBFactoryBackendInterface):
* inspector/InspectorIndexedDBAgent.cpp:
(WebCore):
(WebCore::InspectorIndexedDBAgent::requestDatabaseNamesForFrame):
(WebCore::InspectorIndexedDBAgent::requestDatabase):
(WebCore::InspectorIndexedDBAgent::requestData):

Source/WebKit/chromium:

* src/IDBFactoryBackendProxy.cpp:
(WebKit::IDBFactoryBackendProxy::allowIndexedDB): Consolidates user-prompting logic.
(WebKit::getWebFrame): Helper to dig out frame from Document, or null for Worker.
(WebKit::IDBFactoryBackendProxy::getDatabaseNames):
(WebKit):
(WebKit::IDBFactoryBackendProxy::open):
(WebKit::IDBFactoryBackendProxy::deleteDatabase):
* src/IDBFactoryBackendProxy.h: Update method signatures to match interface.
(WebCore):
(IDBFactoryBackendProxy):

LayoutTests:

* storage/indexeddb/factory-basics-workers-expected.txt: Added.
* storage/indexeddb/factory-basics-workers.html: Added.
* storage/indexeddb/resources/factory-basics.js: Allow use by Worker as well as Window.
(getDatabaseNamesSuccess1):
(openSuccess):
(getDatabaseNamesSuccess2):
(getDatabaseNamesSuccess3):


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@122515 268f45cc-cd09-0410-ab3c-d52691b4dbfc