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[Arthur Mello <arthur.mello@xxxxxxxxxxxxx>]

We did some more tests on this issue. It seems that even if the
flickering does happen when we do not use any ubuntu-ui-toolkit it is
worse when we have ManView/Page components. Especially when we hide/show
the header during the process.

Here[0] there is a new branch that shows the problem. Talking with timp
he mentioned that the header.visible property will be deprecated on
version 1.3 of ubuntu-ui-toolkit , but during the tests the problem
seems to still happen.

[0] lp:~artmello/+junk/fullscreen_issue_header

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https://bugs.launchpad.net/bugs/1445265

Title:
  Image flickers when application going fullscreen on device

Status in ubuntu-ui-toolkit package in Ubuntu:
  New

Bug description:
  With vivid-proposed on mako.

  We have a Image component with PreserveAspectRatio set as fillMode
  filling all the Page. When the application is going fullscreen / non-
  fullscreen on device the Image flickers during the process. Hiding the
  header too seems to make the result worse. This is the scenario for
  gallery-app during media viewer.

  On this branch [0] we have a sample app that seems to trigger the
  issue. Just tap the picture to go fullscreen / non-fullscreen.

  [0] lp:~artmello/+junk/fullscreen_issue

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