Reviewed by Brady.
- pull a bit of WebDataSource code into WebFrameLoader
* Loader/WebFrameLoader.m:
(-[WebFrameLoader _receivedError:]):
(-[WebFrameLoader webFrame]):
(-[WebFrameLoader _handleFallbackContent]):
(+[WebFrameLoader _canShowMIMEType:]):
(+[WebFrameLoader _representationExistsForURLScheme:]):
(+[WebFrameLoader _generatedMIMETypeForURLScheme:]):
* WebView/WebDataSource.m:
* WebView/WebDataSourceInternal.h:
git-svn-id: https://svn.webkit.org/repository/webkit/trunk@15947
268f45cc-cd09-0410-ab3c-
d52691b4dbfc