Remove straggling references to forceCompositingMode.

Source/web/tests/PinchViewportTest.cpp

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "config.h"
 
 #include "core/frame/PinchViewport.h"
 
 #include "core/frame/FrameHost.h"
 #include "core/frame/LocalFrame.h"
@@ skipping 177 matching lines @@
     EXPECT_SIZE_EQ(webViewSize, IntSize(webViewImpl()->size()));
     EXPECT_SIZE_EQ(webViewSize, pinchViewport.size());
 
     // Resizing the pinch viewport shouldn't affect the WebView.
     IntSize newViewportSize = IntSize(320, 200);
     pinchViewport.setSize(newViewportSize);
     EXPECT_SIZE_EQ(webViewSize, IntSize(webViewImpl()->size()));
     EXPECT_SIZE_EQ(newViewportSize, pinchViewport.size());
 }
 
-static void turnOffForceCompositingMode(WebSettings* settings)
+static void disableAcceleratedCompositing(WebSettings* settings)
 {
     PinchViewportTest::configureSettings(settings);
     // FIXME: This setting is being removed, so this test needs to be rewritten to
     // do something else. crbug.com/173949
     settings->setAcceleratedCompositingEnabled(false);
 }
 
 // Test that the container layer gets sized properly if the WebView is resized
 // prior to the PinchViewport being attached to the layer tree.
 TEST_F(PinchViewportTest, TestWebViewResizedBeforeAttachment)
 {
-    initializeWithDesktopSettings(turnOffForceCompositingMode);
+    initializeWithDesktopSettings(disableAcceleratedCompositing);
     webViewImpl()->resize(IntSize(320, 240));
 
     navigateTo("about:blank");
     forceFullCompositingUpdate();
     webViewImpl()->settings()->setAcceleratedCompositingEnabled(true);
     webViewImpl()->layout();
 
     PinchViewport& pinchViewport = frame()->page()->frameHost().pinchViewport();
     EXPECT_FLOAT_SIZE_EQ(FloatSize(320, 240), pinchViewport.containerLayer()->size());
 }
@@ skipping 574 matching lines @@
     pinchViewport.scrollIntoView(FloatRect(50, 75, 50, 75));
     EXPECT_POINT_EQ(IntPoint(50, 75), frame()->view()->scrollPosition());
     EXPECT_FLOAT_POINT_EQ(FloatPoint(), pinchViewport.visibleRect().location());
 
     pinchViewport.scrollIntoView(FloatRect(190, 290, 10, 10));
     EXPECT_POINT_EQ(IntPoint(100, 150), frame()->view()->scrollPosition());
     EXPECT_FLOAT_POINT_EQ(FloatPoint(50, 75), pinchViewport.visibleRect().location());
 }
 
 } // namespace