717         return;

   717         return;

   718 

   718 

   719     if (!m_frame->document() || !m_frame->document()->shouldScheduleLayout())

   719     if (!m_frame->document() || !m_frame->document()->shouldScheduleLayout())

   720         return;

   720         return;

   721 

   721 

   722     // In flat frame layout mode the content of frame affects layout of the parent frames.

   725     // In flat frame layout mode the content of frame affects layout of the parent frames.

   723     // Invalidate also parent frame starting from the owner element of this frame.

   726     // Invalidate also parent frame starting from the owner element of this frame.

   724 #if PLATFORM(SYMBIAN)

   727 #if PLATFORM(SYMBIAN)

   725     if (m_frame->settings()->flatFrameSetLayoutEnabled() && m_frame->ownerRenderer() && m_frame->tree()->parent()->isFrameSet())

   728     if (m_frame->settings()->flatFrameSetLayoutEnabled() && m_frame->ownerRenderer() && m_frame->tree()->parent()->isFrameSet())

   726 #else

   729 #else