D16941: Fix inconsistent viewport positioning in PageView

[Tobias Deiminger]

tobiasdeiminger added a comment.


  In D16941#361164 <https://phabricator.kde.org/D16941#361164>, @sander wrote:
  
  > It is still not perfect
  
  
  I can reproduce everything you describe there. After touching the file once, a cascade of several notifyViewportChanged and slotRelayoutPages breaks off, where page->croppedGeometry().top(), pageView->viewport()->height() and rePos.enabled wildly change values throughout (this happens with and without the patch applied). It's quite messy to debug, I only have vague ideas what's going on.

REPOSITORY
  R223 Okular

REVISION DETAIL
  https://phabricator.kde.org/D16941

To: tobiasdeiminger
Cc: sander, aacid, okular-devel, ngraham
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