In the mac file dialog implementation of show*OpenDialog, a settings
object is passed down to the dialog completion handler.
However at the time the completion handler is invoked, the settings
object is already out-of-scope, resulting in an invalid access to
the security_scoped_bookmarks flag.
The fix is to capture the value of the flag and passing that directly
to the completion handler.
fixes issue #16664
* feat: add method to DownloadItem that allows customization of dialog options
* docs: add docs for get/setSaveDialogOptions
* add missing copy constructor for DialogSettings on mac and linux
* fix: don't filter dialog options for mas build, don't return properties
* test: add test for get/setSaveDialogOptions
* fix: remove openDevtools added for debugging
* test: fix failing test because of new event parameter
* docs: use SaveDialogOptions instead of Object
- Respect filters option of dialog.showOpenDialog() and
dialog.showSaveDialog(). (#10335)
- Show "All Files" for <input> apart from "accept" attribute. (#11456)
Previously, when triggering the save dialog through e.g. `<a download>`
links (e.g. http://jsfiddle.net/koldev/cW7W5/), the extension was only
saved if Finder was set to show all extensions by default. We now always
display the extension to make sure that it is saved.
If we want to keep the extension hidden, we could also populate the
allowed file types array with the extension from the default filename,
but that would have interfered with how we set the filters.
Prior to this change, attempting to use
`dialog.showSaveDialog({ defaultPath: 'foo.png' })` would open the save
dialog to the current directory with the default file name set to
`foo.png`. We now use the last selected directory instead of the current
directory.
Absolute paths are not affected by this change.
