Plugins with no src but valid type should not snapshot
https://bugs.webkit.org/show_bug.cgi?id=116799
<rdar://problem/13695911>
Reviewed by Simon Fraser.
There are a few plug-ins around that don't take any source content
via the src attribute, but rather just load the binary based on the
mime-type. In those cases we shouldn't snapshot until we have a
mechanism to do so.
* html/HTMLPlugInImageElement.cpp:
(WebCore::HTMLPlugInImageElement::subframeLoaderWillCreatePlugIn):
Add MIMEType logging, and detect the case of no src but valid type.
* html/HTMLPlugInImageElement.h: Add another SnapshotReason enum for
this special case.
git-svn-id: http://svn.webkit.org/repository/webkit/trunk@150731 268f45cc-cd09-0410-ab3c-d52691b4dbfc
3 files changed
