2009-07-01  Brady Eidson  <beidson@apple.com>

        Reviewed by Sam Weinig.

        Add a preference/setting to toggle whether content sniffing is enabled for file URLs.

        * WebCore.base.exp:

        * page/Settings.cpp:
        (WebCore::Settings::setLocalFileContentSniffingEnabled):
        * page/Settings.h:
        (WebCore::Settings::localFileContentSniffingEnabled):

        * platform/network/mac/ResourceHandleMac.mm:
        (WebCore::ResourceHandle::start):
        (-[WebCoreResourceHandleAsDelegate connection:didReceiveResponse:]):

WebKit/mac:

2009-07-01  Brady Eidson  <beidson@apple.com>

        Reviewed by Sam Weinig.

        Add a preference/setting to toggle whether content sniffing is enabled for file URLs.

        * WebView/WebPreferenceKeysPrivate.h:

        * WebView/WebPreferences.mm:
        (+[WebPreferences initialize]):
        (-[WebPreferences localFileContentSniffingEnabled]):
        (-[WebPreferences setLocalFileContentSniffingEnabled:]):
        * WebView/WebPreferencesPrivate.h:

        * WebView/WebView.mm:
        (-[WebView _preferencesChangedNotification:]):



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@45458 268f45cc-cd09-0410-ab3c-d52691b4dbfc