Update css styles after modifying display mode

Source/web/WebViewImpl.cpp

Index: Source/web/WebViewImpl.cpp
diff --git a/Source/web/WebViewImpl.cpp b/Source/web/WebViewImpl.cpp
index b8ed71c2ffbf1b6a0f134acfbb9a14ffe50fc356..05d1fe6ce297ebed0e79d06e49db7813bac70be4 100644
--- a/Source/web/WebViewImpl.cpp
+++ b/Source/web/WebViewImpl.cpp
@@ -1742,10 +1742,8 @@ void WebViewImpl::performResize()
     // and thus will not be invalidated in |FrameView::performPreLayoutTasks|.
     // Therefore we should force explicit media queries invalidation here.
     if (m_devToolsEmulator->deviceEmulationEnabled()) {
-        if (Document* document = mainFrameImpl()->frame()->document()) {
-            document->styleResolverChanged();
+        if (Document* document = mainFrameImpl()->frame()->document())
             document->mediaQueryAffectingValueChanged();
-        }
     }
 }