2009-06-24 Jessie Berlin <jberlin@apple.com>
Reviewed by Adam Roben.
Partially fixes: https://bugs.webkit.org/show_bug.cgi?id=24735
(<rdar://problem/5015942>)
Where on windows it was not possible to set an element as the drag
image using setDragImage on the dataTransfer object.
Does not "fix" the case of dragging a link where the default link image
is still used, even when the -webkit-user-drag is set to "element". This
is the same behavior as is found on OS X.
Added a manual test because it is not possible to check that what is
contained in the image snapshot is indeed the requested element.
* dom/Clipboard.h:
(WebCore::Clipboard::dragImageElement):
Made getting the raw pointer from the RefPtr a const operation.
* manual-tests/drag-with-div-or-image-as-data-image.html: Added.
* platform/win/ClipboardWin.cpp:
(WebCore::ClipboardWin::createDragImage):
Get an image of the rendered element and its subtree.
git-svn-id: http://svn.webkit.org/repository/webkit/trunk@45087 268f45cc-cd09-0410-ab3c-d52691b4dbfc
4 files changed
