Revert of Start out deferring commits in WebViewImpl.

third_party/WebKit/Source/web/WebViewImpl.cpp

Index: third_party/WebKit/Source/web/WebViewImpl.cpp
diff --git a/third_party/WebKit/Source/web/WebViewImpl.cpp b/third_party/WebKit/Source/web/WebViewImpl.cpp
index ba6c6c4daf366bdd2a347419513eef581b10b3a7..107878abf2a9750ffbc8f1fbdcf4cac5e29e5b78 100644
--- a/third_party/WebKit/Source/web/WebViewImpl.cpp
+++ b/third_party/WebKit/Source/web/WebViewImpl.cpp
@@ -4269,13 +4269,8 @@
         devTools->layerTreeViewChanged(m_layerTreeView);
 
     m_page->settings().setAcceleratedCompositingEnabled(m_layerTreeView);
-    if (m_layerTreeView) {
+    if (m_layerTreeView)
         m_page->layerTreeViewInitialized(*m_layerTreeView);
-        // We don't yet have a page loaded at this point of the initialization of WebViewImpl.
-        // Suppress commits until Blink generates invalidations so we don't
-        // attempt to paint too early in the next page load.
-        m_layerTreeView->setDeferCommits(true);
-    }
 
     // FIXME: only unittests, click to play, Android printing, and printing (for headers and footers)
     // make this assert necessary. We should make them not hit this code and then delete allowsBrokenNullLayerTreeView.