Audit the use of updateStyleAndLayoutIgnorePendingStylesheets in toNormalizedEphemeralRange

third_party/WebKit/Source/web/WebSurroundingText.cpp

Index: third_party/WebKit/Source/web/WebSurroundingText.cpp
diff --git a/third_party/WebKit/Source/web/WebSurroundingText.cpp b/third_party/WebKit/Source/web/WebSurroundingText.cpp
index 88bed86241ed9209227c8692606ccbff2e99ec67..c2399fa04ad33624a126a5026ec6adbaad98fa94 100644
--- a/third_party/WebKit/Source/web/WebSurroundingText.cpp
+++ b/third_party/WebKit/Source/web/WebSurroundingText.cpp
@@ -69,6 +69,11 @@ void WebSurroundingText::initialize(const WebNode& webNode,
 void WebSurroundingText::initializeFromCurrentSelection(WebLocalFrame* frame,
                                                         size_t maxLength) {
   LocalFrame* webFrame = toWebLocalFrameImpl(frame)->frame();
+
+  // TODO(xiaochengh): The use of updateStyleAndLayoutIgnorePendingStylesheets
+  // needs to be audited.  See http://crbug.com/590369 for more details.
+  webFrame->document()->updateStyleAndLayoutIgnorePendingStylesheets();
+
   if (Range* range = createRange(
           webFrame->selection().selection().toNormalizedEphemeralRange()))
     m_private.reset(new SurroundingText(*range, maxLength));