-
svillar@igalia.com authored
Sometimes grid children are wrapped into an anonymous blocks to become grid items. Those anonymous blocks could be eventually removed by RenderBlock::removeLeftoverAnonymousBlock() (called for example when adding a new child to the grid). That method does not notify the hierarchy about the removal since those anonymous blocks are not part of the DOM. This means that further accesses to the m_grid contents will trigger invalid accesses to the already deleted RenderObjects (the anonymous blocks). To fix it we invalidate the contents of m_grid by setting the dirty flag in the grid. Based on the previous work in r161127 by <jchaffraix@chromium.org> BUG=313293 Review URL: https://codereview.chromium.org/302083005 git-svn-id: svn://svn.chromium.org/blink/trunk@175912 bbb929c8-8fbe-4397-9dbb-9b2b20218538
a0e31d67
