Move rendering/RenderBox to layout/LayoutBox.

Source/web/tests/ScrollingCoordinatorTest.cpp

 /*
  * Copyright (C) 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:
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
  * 2.  Redistributions in binary form must reproduce the above copyright
  *     notice, this list of conditions and the following disclaimer in the
@@ skipping 147 matching lines @@
     forceFullCompositingUpdate();
 
     // Make sure the fractional scroll offset change 1.0 -> 1.2 gets propagated
     // to compositor.
     scrollableElement->setScrollTop(1.2);
     scrollableElement->setScrollLeft(1.2);
     forceFullCompositingUpdate();
 
     LayoutObject* renderer = scrollableElement->renderer();
     ASSERT_TRUE(renderer->isBox());
-    RenderBox* box = toRenderBox(renderer);
+    LayoutBox* box = toLayoutBox(renderer);
     ASSERT_TRUE(box->usesCompositedScrolling());
     CompositedLayerMapping* compositedLayerMapping = box->layer()->compositedLayerMapping();
     ASSERT_TRUE(compositedLayerMapping->hasScrollingLayer());
     ASSERT(compositedLayerMapping->scrollingContentsLayer());
     WebLayer* webScrollLayer = compositedLayerMapping->scrollingContentsLayer()->platformLayer();
     ASSERT_TRUE(webScrollLayer);
     ASSERT_NEAR(1.2, webScrollLayer->scrollPositionDouble().x, 0.01);
     ASSERT_NEAR(1.2, webScrollLayer->scrollPositionDouble().y, 0.01);
 }
 
@@ skipping 171 matching lines @@
 
     // Verify the properties of the accelerated scrolling element starting from the LayoutObject
     // all the way to the WebLayer.
     Element* scrollableElement = frame()->document()->getElementById("scrollable");
     ASSERT(scrollableElement);
 
     LayoutObject* renderer = scrollableElement->renderer();
     ASSERT_TRUE(renderer->isBox());
     ASSERT_TRUE(renderer->hasLayer());
 
-    RenderBox* box = toRenderBox(renderer);
+    LayoutBox* box = toLayoutBox(renderer);
     ASSERT_TRUE(box->usesCompositedScrolling());
     ASSERT_EQ(PaintsIntoOwnBacking, box->layer()->compositingState());
 
     CompositedLayerMapping* compositedLayerMapping = box->layer()->compositedLayerMapping();
     ASSERT_TRUE(compositedLayerMapping->hasScrollingLayer());
     ASSERT(compositedLayerMapping->scrollingContentsLayer());
 
     GraphicsLayer* graphicsLayer = compositedLayerMapping->scrollingContentsLayer();
     ASSERT_EQ(box->layer()->scrollableArea(), graphicsLayer->scrollableArea());
 
@@ skipping 19 matching lines @@
 
     // Verify the properties of the accelerated scrolling element starting from the LayoutObject
     // all the way to the WebLayer.
     Element* overflowElement = frame()->document()->getElementById("unscrollable-y");
     ASSERT(overflowElement);
 
     LayoutObject* renderer = overflowElement->renderer();
     ASSERT_TRUE(renderer->isBox());
     ASSERT_TRUE(renderer->hasLayer());
 
-    RenderBox* box = toRenderBox(renderer);
+    LayoutBox* box = toLayoutBox(renderer);
     ASSERT_TRUE(box->usesCompositedScrolling());
     ASSERT_EQ(PaintsIntoOwnBacking, box->layer()->compositingState());
 
     CompositedLayerMapping* compositedLayerMapping = box->layer()->compositedLayerMapping();
     ASSERT_TRUE(compositedLayerMapping->hasScrollingLayer());
     ASSERT(compositedLayerMapping->scrollingContentsLayer());
 
     GraphicsLayer* graphicsLayer = compositedLayerMapping->scrollingContentsLayer();
     ASSERT_EQ(box->layer()->scrollableArea(), graphicsLayer->scrollableArea());
 
     WebLayer* webScrollLayer = compositedLayerMapping->scrollingContentsLayer()->platformLayer();
     ASSERT_TRUE(webScrollLayer->scrollable());
     ASSERT_TRUE(webScrollLayer->userScrollableHorizontal());
     ASSERT_FALSE(webScrollLayer->userScrollableVertical());
 
     overflowElement = frame()->document()->getElementById("unscrollable-x");
     ASSERT(overflowElement);
 
     renderer = overflowElement->renderer();
     ASSERT_TRUE(renderer->isBox());
     ASSERT_TRUE(renderer->hasLayer());
 
-    box = toRenderBox(renderer);
+    box = toLayoutBox(renderer);
     ASSERT_TRUE(box->scrollableArea()->usesCompositedScrolling());
     ASSERT_EQ(PaintsIntoOwnBacking, box->layer()->compositingState());
 
     compositedLayerMapping = box->layer()->compositedLayerMapping();
     ASSERT_TRUE(compositedLayerMapping->hasScrollingLayer());
     ASSERT(compositedLayerMapping->scrollingContentsLayer());
 
     graphicsLayer = compositedLayerMapping->scrollingContentsLayer();
     ASSERT_EQ(box->layer()->scrollableArea(), graphicsLayer->scrollableArea());
 
@@ skipping 102 matching lines @@
     registerMockedHttpURLLoad("trivial-scroller.html");
     navigateTo(m_baseURL + "trivial-scroller.html");
     forceFullCompositingUpdate();
 
     Document* document = frame()->document();
     Element* scrollableElement = document->getElementById("scroller");
     ASSERT(scrollableElement);
 
     LayoutObject* renderer = scrollableElement->renderer();
     ASSERT_TRUE(renderer->isBox());
-    RenderBox* box = toRenderBox(renderer);
+    LayoutBox* box = toLayoutBox(renderer);
     ASSERT_TRUE(box->usesCompositedScrolling());
     CompositedLayerMapping* compositedLayerMapping = box->layer()->compositedLayerMapping();
     GraphicsLayer* scrollbarGraphicsLayer = compositedLayerMapping->layerForVerticalScrollbar();
     ASSERT_TRUE(scrollbarGraphicsLayer);
 
     bool hasWebScrollbarLayer = !scrollbarGraphicsLayer->drawsContent();
     ASSERT_TRUE(hasWebScrollbarLayer || scrollbarGraphicsLayer->platformLayer()->shouldScrollOnMainThread());
 }
 
 #if OS(MACOSX)
@@ skipping 18 matching lines @@
     WebLayer* contentsLayer = scrollbarGraphicsLayer->contentsLayer();
     ASSERT_TRUE(contentsLayer);
 
     // After scrollableAreaScrollbarLayerDidChange,
     // if the main frame's scrollbarLayer is opaque,
     // contentsLayer should be opaque too.
     ASSERT_EQ(platformLayer->opaque(), contentsLayer->opaque());
 }
 
 } // namespace