OOPIFs: Deduplicating MHTML parts across frames.

third_party/WebKit/Source/web/tests/PageSerializerTest.cpp

Index: third_party/WebKit/Source/web/tests/PageSerializerTest.cpp
diff --git a/third_party/WebKit/Source/web/tests/PageSerializerTest.cpp b/third_party/WebKit/Source/web/tests/PageSerializerTest.cpp
index a52501c2881c199ac404a79bd118fde38be00a2e..f333ef5a89b1046d3cb83b8bd3163695b5c2fdbe 100644
--- a/third_party/WebKit/Source/web/tests/PageSerializerTest.cpp
+++ b/third_party/WebKit/Source/web/tests/PageSerializerTest.cpp
@@ -119,7 +119,7 @@ protected:
     void serialize(const char* url)
     {
         FrameTestHelpers::loadFrame(m_helper.webView()->mainFrame(), KURL(m_baseUrl, url).string().utf8().data());
-        PageSerializer serializer(m_resources, this);
+        PageSerializer serializer(m_resources, *this);
         Frame* frame = m_helper.webViewImpl()->mainFrameImpl()->frame();
         for (; frame; frame = frame->tree().traverseNext()) {
             // This is safe, because tests do not do cross-site navigation
@@ -168,12 +168,6 @@ private:
     }
 
     // PageSerializer::Delegate implementation.
-    bool shouldIgnoreAttribute(const Attribute&) override
-    {
-        return false;
-    }
-
-    // PageSerializer::Delegate implementation.
     bool rewriteLink(const Element& element, String& rewrittenLink)
     {
         String completeURL;