Fix to remove customised String over IPC for SmartClip

Source/web/WebViewImpl.cpp

Index: Source/web/WebViewImpl.cpp
diff --git a/Source/web/WebViewImpl.cpp b/Source/web/WebViewImpl.cpp
index 43ac7c71b38854b281b58948bfeb51e08b93aeef..6dad832a2409aaabc3b0307c2e239b2b3d3ebf44 100644
--- a/Source/web/WebViewImpl.cpp
+++ b/Source/web/WebViewImpl.cpp
@@ -3445,12 +3445,13 @@ void WebViewImpl::showContextMenu()
     m_contextMenuAllowed = false;
 }
 
-WebString WebViewImpl::getSmartClipData(WebRect rect)
+void WebViewImpl::getSmartClipData(WebRect rect)
 {
     LocalFrame* frame = toLocalFrame(focusedWebCoreFrame());
     if (!frame)
-        return WebString();
-    return WebCore::SmartClip(frame).dataForRect(rect).toString();
+        return;
+    SmartClipData clipData = WebCore::SmartClip(frame).dataForRect(rect);
+    m_client->updateSmartClipDataResult(clipData.getClipData(), clipData.getRect());
 }
 
 void WebViewImpl::hidePopups()