49102 2010-11-05 15:11:51 -0700 Stop abusing the style system in order to get RenderLayers for things that need to be composited 2023-10-09 09:36:02 -0700 1 1 1 Unclassified WebKit Layout and Rendering 528+ (Nightly build) All OS X 10.5 NEW P2 Normal --- 1 simon.fraser simon.fraser ahmad.saleem792 simon.fraser zalan oldest_to_newest 305567 0 simon.fraser 2010-11-05 15:11:51 -0700 We currently make use of synthetic style changes, and code in RenderObject::adjustStyleDifference() to force RenderLayers to get created for elements that need them for compositing (iframes, canvas, plugins). This has caused problems (see patch in bug 44877). We should instead just make RenderLayers directly somehow. 1983528 1 ahmad.saleem792 2023-10-07 18:29:10 -0700 @Simon - Is this bug still applicable? 1983705 2 simon.fraser 2023-10-09 09:36:02 -0700 We do still do this via invalidateStyleAndLayerComposition(). Doesn't seem particularly bad, though.