Repro steps: 1. Plug a 1x display in to a 2x Mac 2. Launch Safari 3. Move Safari to 1x display 4. Navigate to a video 5. Click "Full screen" button 6. Click "Exit full screen" button Result: The first time Safari is displayed behind the video, the contents of the page is scaled down to only one fourth of the page. Other repro steps: 1. Plug a 1x display in to a 2x Mac 2. Launch Safari 3. Move Safari to 1x display 4. Navigate to a video 5. Click full screen button 6. Swipe from the video full screen space to the Safari space Result: The full screen placeholder view scaled down to only one fourth of the page.
Created attachment 256230 [details] Screenshot (Repro steps)
Created attachment 256231 [details] Screenshot (Other repro steps)
<rdar://problem/20210436>
Created attachment 256234 [details] Patch
Comment on attachment 256234 [details] Patch Clearing flags on attachment: 256234 Committed r186376: <http://trac.webkit.org/changeset/186376>
All reviewed patches have been landed. Closing bug.