Uploaded image for project: 'Qt'
  1. Qt
  2. QTBUG-47848

QWebEngineView doesn't repaint when window has drop shadow

    XMLWordPrintable

Details

    • Bug
    • Resolution: Out of scope
    • P3: Somewhat important
    • None
    • 5.5.0
    • WebEngine, Widgets: Widgets and Dialogs
    • None
    • Attached project tested on Windows 8.1, larger project exhibits bug on OS X and Linux

    Description

      If QWebEngineView is shown in a window with QGraphicsDropShadowEffect set as graphics effect, the QWebEngineView stops repainting, appearing stuck. Resizing or moving the window triggers a repaint.

      I have been unable to reproduce this with other graphics effects.

      Attached is a minimal reproducing project. PushButtton in mainwindow opens a Dialog that exhibits the bug. Dialog implementation is in dialog.cpp.

      Attachments

        Issue Links

          relates to

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-49785 REG 4.X->5.X [Windows] Widgets with drop shadow are not repainted in a frameless window

          • P3: Somewhat important - Should be fixed, but doesn't affect the release in any way.
          • Closed
          No reviews matched the request. Check your Options in the drop-down menu of this sections header.

          Activity

            People

              allan.jensen Allan Sandfeld Jensen
              hertzy Heikki Mäenpää
              Votes:
              1 Vote for this issue
              Watchers:
              3 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved:

                Gerrit Reviews

                  There are no open Gerrit changes