https://bugs.webkit.org/show_bug.cgi?id=106912

Reviewed by Kentaro Hara.

This is a preamble to wkbug.com/97375 "Remove IDBKey from WebKitIDL"; IDBKey is
not a concept from the Indexed DB spec but a convenient internal type. It was
exposed in the IDL with custom binding code and special cases in the generator
to map from script values to the WebCore type. To remove those special cases
and match the WebIDL in the spec, the IDLs are changed to use "any" and the
implementations now take ScriptValues. This does mean that each call site must
call into IDBBindingUtilities to map from ScriptValue to IDBKey.

No new tests - just a refactor.

* Modules/indexeddb/IDBAny.cpp: Remove IDBKey as a variant type - just use ScriptValue.
* Modules/indexeddb/IDBAny.h:
(WebCore):
(IDBAny):
* Modules/indexeddb/IDBCursor.cpp:
(WebCore::IDBCursor::continueFunction): Now takes any/ScriptValue.
(WebCore):
* Modules/indexeddb/IDBCursor.h:
(WebCore::IDBCursor::continueFunction):
(IDBCursor):
* Modules/indexeddb/IDBCursor.idl:
* Modules/indexeddb/IDBCursorBackendImpl.cpp:
(WebCore::IDBCursorBackendImpl::deleteFunction):
* Modules/indexeddb/IDBFactory.cpp:
(WebCore::IDBFactory::cmp): Now takes any/ScriptValue.
* Modules/indexeddb/IDBFactory.h:
(IDBFactory):
* Modules/indexeddb/IDBFactory.idl:
* Modules/indexeddb/IDBIndex.cpp:
(WebCore::IDBIndex::openCursor): Now takes any/ScriptValue.
(WebCore::IDBIndex::count): Now takes any/ScriptValue.
(WebCore::IDBIndex::openKeyCursor): Now takes any/ScriptValue.
(WebCore::IDBIndex::get): Now takes any/ScriptValue.
(WebCore::IDBIndex::getKey): Now takes any/ScriptValue.
* Modules/indexeddb/IDBIndex.h:
(WebCore::IDBIndex::openCursor):
(IDBIndex):
(WebCore::IDBIndex::openKeyCursor):
* Modules/indexeddb/IDBIndex.idl:
* Modules/indexeddb/IDBKeyRange.cpp:
(WebCore::IDBKeyRange::create): Add helper for back-end creation of single-key ranges.
(WebCore):
(WebCore::IDBKeyRange::lowerValue): Impl. of new "any" type accessor exposed to script.
(WebCore::IDBKeyRange::upperValue): Ditto.
(WebCore::IDBKeyRange::only): Now takes any/ScriptValue.
(WebCore::IDBKeyRange::lowerBound): Now takes any/ScriptValue.
(WebCore::IDBKeyRange::upperBound): Now takes any/ScriptValue.
(WebCore::IDBKeyRange::bound): Now takes any/ScriptValue.
* Modules/indexeddb/IDBKeyRange.h:
(IDBKeyRange):
(WebCore::IDBKeyRange::lowerBound):
(WebCore::IDBKeyRange::upperBound):
(WebCore::IDBKeyRange::bound):
* Modules/indexeddb/IDBKeyRange.idl:
* Modules/indexeddb/IDBObjectStore.cpp:
(WebCore::IDBObjectStore::get): Now takes any/ScriptValue.
(WebCore::IDBObjectStore::add): Now takes any/ScriptValue.
(WebCore):
(WebCore::IDBObjectStore::put): Now takes any/ScriptValue.
(WebCore::IDBObjectStore::deleteFunction): Now takes any/ScriptValue.
(WebCore::IDBObjectStore::openCursor): Now takes any/ScriptValue.
(WebCore::IDBObjectStore::count): Now takes any/ScriptValue.
* Modules/indexeddb/IDBObjectStore.h:
(IDBObjectStore):
(WebCore::IDBObjectStore::openCursor):
* Modules/indexeddb/IDBObjectStore.idl:
* Modules/indexeddb/IDBRequest.cpp: Result IDBAny type is now ScriptValue.
(WebCore::IDBRequest::onSuccess):
* bindings/js/IDBBindingUtilities.cpp:
(WebCore::scriptValueToIDBKey): The inverse of idbKeyToScriptValue().
(WebCore):
* bindings/js/IDBBindingUtilities.h:
(WebCore):
* bindings/js/JSIDBAnyCustom.cpp:
(WebCore::toJS):
* bindings/v8/IDBBindingUtilities.cpp:
(WebCore::scriptValueToIDBKey): Ditto.
(WebCore):
* bindings/v8/IDBBindingUtilities.h:
(WebCore):
* bindings/v8/custom/V8IDBAnyCustom.cpp:
(WebCore::toV8): Remove IDBKey variant type.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@140457 268f45cc-cd09-0410-ab3c-d52691b4dbfc