1 files changed, 16 insertions, 0 deletions
diff --git a/Tools/DumpRenderTree/chromium/WebViewHost.cpp b/Tools/DumpRenderTree/chromium/WebViewHost.cpp
index 62df390..18b107f 100644
--- a/Tools/DumpRenderTree/chromium/WebViewHost.cpp
+++ b/Tools/DumpRenderTree/chromium/WebViewHost.cpp
@@ -624,6 +624,19 @@ void WebViewHost::scheduleComposite()
     didInvalidateRect(clientRect);
 }
 
+#if ENABLE(REQUEST_ANIMATION_FRAME)
+static void invokeScheduleComposite(void* context)
+{
+    WebViewHost* wvh = static_cast<WebViewHost*>(context);
+    wvh->scheduleComposite();
+}
+
+void WebViewHost::scheduleAnimation()
+{
+    webkit_support::PostDelayedTask(invokeScheduleComposite, this, 0);
+}
+#endif
+
 void WebViewHost::didFocus()
 {
     m_shell->setFocus(webWidget(), true);
@@ -1438,6 +1451,9 @@ void WebViewHost::paintRect(const WebRect& rect)
 
 void WebViewHost::paintInvalidatedRegion()
 {
+#if ENABLE(REQUEST_ANIMATION_FRAME)
+    webWidget()->animate();
+#endif
     webWidget()->layout();
     WebSize widgetSize = webWidget()->size();
     WebRect clientRect(0, 0, widgetSize.width, widgetSize.height);