(blink) Propagate scrolling/marginwidth/marginheight property values to child frame.

Source/web/tests/WebFrameTest.cpp

Index: Source/web/tests/WebFrameTest.cpp
diff --git a/Source/web/tests/WebFrameTest.cpp b/Source/web/tests/WebFrameTest.cpp
index c757814056d8442ec3517b1238b8c887e7412402..eee0cb5a864483777e12f544f5912c89dd066e30 100644
--- a/Source/web/tests/WebFrameTest.cpp
+++ b/Source/web/tests/WebFrameTest.cpp
@@ -5921,7 +5921,7 @@ public:
     int willSendRequestCallCount() const { return m_willSendRequestCallCount; }
     int childFrameCreationCount() const { return m_childFrameCreationCount; }
 
-    virtual WebFrame* createChildFrame(WebLocalFrame* parent, WebTreeScopeType scope, const WebString&, WebSandboxFlags)
+    virtual WebFrame* createChildFrame(WebLocalFrame* parent, WebTreeScopeType scope, const WebString&, WebSandboxFlags, const WebFrameOwnerProperties& frameOwnerProperties)
     {
         ASSERT(m_childClient);
         m_childFrameCreationCount++;
@@ -6310,7 +6310,7 @@ class FailCreateChildFrame : public FrameTestHelpers::TestWebFrameClient {
 public:
     FailCreateChildFrame() : m_callCount(0) { }
 
-    WebFrame* createChildFrame(WebLocalFrame* parent, WebTreeScopeType scope, const WebString& frameName, WebSandboxFlags sandboxFlags) override
+    WebFrame* createChildFrame(WebLocalFrame* parent, WebTreeScopeType scope, const WebString& frameName, WebSandboxFlags sandboxFlags, const WebFrameOwnerProperties& frameOwnerProperties) override
     {
         ++m_callCount;
         return 0;