Combine settings about compositing scrollable frames

Source/web/tests/WebViewTest.cpp

 /*
  * Copyright (C) 2011, 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 1081 matching lines @@
     EXPECT_EQ(location, 0UL);
     EXPECT_EQ(length, testWord.length());
 }
 
 static void configueCompositingWebView(WebSettings* settings)
 {
     settings->setForceCompositingMode(true);
     settings->setAcceleratedCompositingEnabled(true);
     settings->setAcceleratedCompositingForFixedPositionEnabled(true);
     settings->setAcceleratedCompositingForOverflowScrollEnabled(true);
-    settings->setAcceleratedCompositingForScrollableFramesEnabled(true);
     settings->setCompositedScrollingForFramesEnabled(true);
 }
 
 TEST_F(WebViewTest, ShowPressOnTransformedLink)
 {
     OwnPtr<FakeCompositingWebViewClient> fakeCompositingWebViewClient = adoptPtr(new FakeCompositingWebViewClient());
     FrameTestHelpers::WebViewHelper webViewHelper;
     WebViewImpl* webViewImpl = webViewHelper.initialize(true, 0, fakeCompositingWebViewClient.get(), &configueCompositingWebView);
 
     int pageWidth = 640;
@@ skipping 752 matching lines @@
     client.reset();
     EXPECT_FALSE(client.textIsUpdated());
     document->setFocusedElement(nullptr);
     webViewImpl->setFocus(false);
     EXPECT_NE(document->focusedElement(), static_cast<WebCore::Element*>(textAreaElement));
     inputElement->setValue("testB3");
     EXPECT_FALSE(client.textIsUpdated());
 }
 
 } // namespace