From b45f07bfbe74c333f1017810c2409e1aa6077a1b Mon Sep 17 00:00:00 2001 From: Szabolcs David Date: Thu, 10 Jul 2014 05:13:41 -0700 Subject: Add FirstVisuallyNonEmptyLayout support for RenderViewObserver This is needed by the implementation of loadVisuallyCommitted in the QtWebEngine. Change-Id: Ic0fcdc00f7963ea1088a1ae910bb2dbe26e9e12c Reviewed-by: Jocelyn Turcotte --- chromium/content/public/renderer/render_view_observer.h | 3 +++ chromium/content/renderer/render_view_impl.cc | 2 ++ 2 files changed, 5 insertions(+) diff --git a/chromium/content/public/renderer/render_view_observer.h b/chromium/content/public/renderer/render_view_observer.h index 9578867cbff..49e5c5c56d0 100644 --- a/chromium/content/public/renderer/render_view_observer.h +++ b/chromium/content/public/renderer/render_view_observer.h @@ -46,6 +46,9 @@ class RenderViewImpl; class CONTENT_EXPORT RenderViewObserver : public IPC::Listener, public IPC::Sender { public: + + virtual void OnFirstVisuallyNonEmptyLayout() {} + // By default, observers will be deleted when the RenderView goes away. If // they want to outlive it, they can override this function. virtual void OnDestruct(); diff --git a/chromium/content/renderer/render_view_impl.cc b/chromium/content/renderer/render_view_impl.cc index 134281769ca..de0a60a86d5 100644 --- a/chromium/content/renderer/render_view_impl.cc +++ b/chromium/content/renderer/render_view_impl.cc @@ -4105,6 +4105,8 @@ void RenderViewImpl::didFirstVisuallyNonEmptyLayout(WebFrame* frame) { InternalDocumentStateData::FromDataSource(frame->dataSource()); data->set_did_first_visually_non_empty_layout(true); + FOR_EACH_OBSERVER(RenderViewObserver, observers_, OnFirstVisuallyNonEmptyLayout()); + #if defined(OS_ANDROID) // Update body background color if necessary. SkColor bg_color = webwidget_->backgroundColor(); -- cgit v1.2.3