[Qt] Fetch the visible rect from LayerTreeHost instead of keeping a copy in each layer.
Created attachment 125888 [details] Patch
Comment on attachment 125888 [details] Patch View in context: https://bugs.webkit.org/attachment.cgi?id=125888&action=review LGTM with nitpicks > Source/WebKit2/WebProcess/WebCoreSupport/WebGraphicsLayer.cpp:495 > + if (m_mainBackingStore && m_mainBackingStore->contentsScale() != scale) { <nitpick> can be nicer with an early return. > Source/WebKit2/WebProcess/WebPage/qt/LayerTreeHostQt.cpp:431 > + for (HashSet<WebCore::WebGraphicsLayer*>::iterator iter = m_registeredLayers.begin(); iter != end; ++iter) { it instead of iter
Committed r107237: <http://trac.webkit.org/changeset/107237>