Launcher and top panel should have an outline/border in Spread Mode

[Alfred E. Neumayer]

[Impact]
The spread now has a blurred launcher and top panel but it looks a little "naked".
To make the look of the Spread more consistent with the Dash and the HUD, the launcher and the top panel should have the same grey transparent border as with an open Dash/HUD.

[Test case]
1. Open some Windows
2. Hit Super+W

3. The spread should be shown and both the panel and the launcher should have a border decoration.

The same should happen when multiple windows for an app are open and you press on launcher icon (or you Super+Ctrl+W).

Repeat also using the launcher in the Bottom.
 gsettings set com.canonical.Unity.Launcher launcher-position Bottom

In this case there should not be a left border (only top and bottom).

[Regression potential]

Spread filter could not work as it used to be

[Launchpad Janitor (janitor)]

This bug was fixed in the package unity - 7.5.0+16.10.20160817.1-0ubuntu1

---------------
unity (7.5.0+16.10.20160817.1-0ubuntu1) yakkety; urgency=medium

  [ Andrea Azzarone ]
  * Make sure the switcher detail view is properly scaled. Also scale
    the xy_offset to make sure the switcher and launcher do not overlap.
    (LP: #1605256)
  * Close session dialog on first ESC. (LP: #1521116)
  * Filter out scrolling envents for FilterExpanderLabel. (LP: #1604632)

  [ Marco Trevisan (Treviño) ]
  * OverlayRenderer: properly decorate launcher/panel when the launcher
    is at the bottom (LP: #1611694)
  * UserAuthenticatorPam: ensure pam_handle_ is null initialized and
    don't proceed if not set (LP: #1611668)
  * OverlayRenderer: don't use rotated textures, just rotate them at
    rendering time
  * DecorationStyle: set css name for Gtk 3.20
  * SpreadWidgets: add container for spread filter and new spread
    decorations (LP: #1283314)

 -- Marco Trevisan (Treviño) <[e-mail]> Wed, 17 Aug 2016 14:03:22 +0000

[Chris Halse Rogers (raof)]

Hello Alfred, or anyone else affected,

Accepted unity into xenial-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/unity/7.4.0+16.04.20160906-0ubuntu1 in a few hours, and then in the -proposed repository.

Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users.

If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, and change the tag from verification-needed to verification-done. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed. In either case, details of your testing will help us make a better decision.

Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance!

[Launchpad Janitor (janitor)]

This bug was fixed in the package unity - 7.4.0+16.04.20160906-0ubuntu1

---------------
unity (7.4.0+16.04.20160906-0ubuntu1) xenial; urgency=medium

  [ Marco Trevisan (Treviño) ]
  * SwitcherView: always disable animations when in lowgfx mode (LP:
    #1602784)

  [ Andrea Azzarone ]
  * When locked discard damages from windows below lockscreen. (LP:
    #1605180)
  * DecoratedWindow: display unmaximize button if the window is
    vertically or horizontally maximized (LP: #1608480)
  * Make sure the switcher detail view is properly scaled. Also scale
    the xy_offset to make sure the switcher and launcher do not overlap.
    (LP: #1605256)
  * Close session dialog on first ESC. (LP: #1521116)
  * Filter out scrolling envents for FilterExpanderLabel. (LP: #1604632)
  * Disable menu discovery animation if MenusDiscoveryDuration is 0.
    (LP: #942962)
  * Redraw fake decorations on window resize. (LP: #940470)
  * Use compiz::Window::serverNext instead of compiz::Window::next in
    IsWindowObscured as the latter can be outdated just after
    scale/spread terminates. (LP: #1614116)

  [ Marco Trevisan (Treviño) ]
  * DecoratedWindow: avoid deferencing an invalid shadow texture ptr,
    and split functions (LP: #1608464)
  * DecoratedWindow: display unmaximize button if the window is
    vertically or horizontally maximized (LP: #1608480)
  * DecorationsForceQuitDialog: make CSS selectors work with gtk 3.20
  * UserAuthenticatorPam: ensure pam_handle_ is null initialized and
    don't proceed if not set (LP: #1611668)
  * DecorationStyle: set css name for Gtk 3.20
  * OverlayRenderer: properly decorate launcher/panel when the launcher
    is at the bottom (LP: #1611694)
  * OverlayRenderer: don't use rotated textures, just rotate them at
    rendering time
  * SpreadWidgets: add container for spread filter and new spread
    decorations (LP: #1283314)
  * WindowButton: properly partially unmaximize a window when
    middle/left clicking in the restore button (LP: #1616136)

 -- Marco Trevisan (Treviño) <[e-mail]> Tue, 06 Sep 2016 23:17:39 +0000

[Martin Pitt (pitti)]

The verification of the Stable Release Update for unity has completed successfully and the package has now been released to -updates. Subsequently, the Ubuntu Stable Release Updates Team is being unsubscribed and will not receive messages about this bug report. In the event that you encounter a regression using the package from -updates please report a new bug using ubuntu-bug and tag the bug report regression-update so we can easily find any regressions.