[a11y] Unity launcher buttons are not Actionable

[Nischal Rao]

Each item in the launcher with the role "push_button" must be Actionable. In the attached screenshot, the "home folder" button is selected and accerciser shows that it does not implement "Action".

[Alejandro Piñeiro (apinheiro)]

Related branch solves the bug. Not proposed to be committed due feature freeze.

[Launchpad Janitor (janitor)]

This bug was fixed in the package unity - 5.0.0-0ubuntu1

---------------
unity (5.0.0-0ubuntu1) precise; urgency=low

  [ Didier Roche ]
  * New upstream release.
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    - unity-panel-service crashed with SIGSEGV in panel_service_show_entry()
      (LP: #861144)
    - unity-panel-service crashed with SIGSEGV in
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    - compiz crashed with SIGSEGV in unity::PanelTray::FilterTrayCallback()
      (LP: #868868)
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      (LP: #880707)
    - [regression] All apps have a lower frame rate under Unity. (LP: #861061)
    - compiz crashed with SIGSEGV in
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      unity::switcher::SwitcherController::OnBackgroundUpdate() (LP: #887465)
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      switcher (LP: #914251)
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      opened (LP: #722082)
    - [a11y] Unity launcher buttons are not Actionable (LP: #772573)
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      (LP: #825037)
    - multimonitor , window management - Multi-Monitor Maximized Difficulty
      (LP: #843958)
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      activated (LP: #851172)
    - Activating an alt-tab icon that holds initially unminimized windows
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    - Dash - The Dash category headers are positioned incorrectly
      (LP: #839467)
    - Missing global menu with a semi-maximized window dragged to the right.
      (LP: #861279)
    - Launcher - Dragging and dropping a running application in to the Trash
      should quit the application and (if the app is pinned to the Launcher)
      un-pin the application from the Launcher (LP: #870143)
    - top bar, integrated menu - when a application is first launched, the
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      (LP: #899677)
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      value(s) (LP: #901602)
    - unityshell.cpp:1982,1984: Conditional jump or move depends on
      uninitialised value(s) (LP: #901603)
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    - Point of tooltip is misaligned to focused ap...