Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(152)

Unified Diff: third_party/WebKit/Source/core/dom/Document.cpp

Issue 2272773002: Use intersection observer to control frame throttling (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Add support for setting initial observer state Created 4 years, 2 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View side-by-side diff with in-line comments
Download patch
Index: third_party/WebKit/Source/core/dom/Document.cpp
diff --git a/third_party/WebKit/Source/core/dom/Document.cpp b/third_party/WebKit/Source/core/dom/Document.cpp
index 3d38bd6d0db07fa38e392fd7846bc2e89b230393..1021689506bcd69819102184a62f45d1df1d8cee 100644
--- a/third_party/WebKit/Source/core/dom/Document.cpp
+++ b/third_party/WebKit/Source/core/dom/Document.cpp
@@ -5144,6 +5144,8 @@ void Document::beginLifecycleUpdatesIfRenderingReady() {
// explicitly request them.
if (frame->isMainFrame())
frame->page()->chromeClient().beginLifecycleUpdates();
+ if (frame->view())
+ frame->view()->setupRenderThrottling();
}
}

Powered by Google App Engine
This is Rietveld 408576698