| commit | c17691b323f450d20e5eda3f82a53d3c9ae0532d | [log] [tgz] |
|---|---|---|
| author | wilsonshih <wilsonshih@google.com> | Thu Mar 28 11:56:27 2019 +0800 |
| committer | lumark <lumark@google.com> | Tue Apr 30 16:21:49 2019 +0800 |
| tree | 509227d362f5df05fa06890577cac84a160e2a47 | |
| parent | f8e4e75dcfcd1daad2e698980546fa8b41d74d3a [diff] |
Don't allow showing wallpapers on untrusted virtual displays Sometimes user's image wallpaper might have sensitive information. Third party apps can create a public virtual display then copy the wallpaper from surface. Add a restriction that wallpaper can only shows on displays that are owned by system. Fix: 129160451 Test: atest MultiDisplaySystemDecorationTests Change-Id: I6dcc355a539b90fb51886c2ac2099c839a05bf0c