Compute rounded-ness of visual rects

third_party/WebKit/Source/core/paint/PaintPropertyTreeBuilderTest.cpp

 // Copyright 2015 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 "core/paint/PaintPropertyTreeBuilderTest.h"
 
 #include "core/html/HTMLIFrameElement.h"
 #include "core/layout/LayoutTreeAsText.h"
 #include "core/paint/ObjectPaintProperties.h"
 #include "core/paint/PaintPropertyTreePrinter.h"
@@ skipping 64 matching lines @@
   Settings::setMockScrollbarsEnabled(false);
 }
 
 #define CHECK_VISUAL_RECT(expected, sourceObject, ancestorObject, slopFactor) \
   do {                                                                        \
     if ((sourceObject)->hasLayer() && (ancestorObject)->hasLayer()) {         \
       LayoutRect source((sourceObject)->localVisualRect());                   \
       source.moveBy((sourceObject)->paintOffset());                           \
       const auto& contentsProperties =                                        \
           *(ancestorObject)->contentsProperties();                            \
-      FloatRect actualFloatRect(source);                                      \
+      FloatClipRect actualFloatRect((FloatRect(source)));                     \
       GeometryMapper::sourceToDestinationVisualRect(                          \
           *(sourceObject)->localBorderBoxProperties(), contentsProperties,    \
           actualFloatRect);                                                   \
-      LayoutRect actual(actualFloatRect);                                     \
+      LayoutRect actual(actualFloatRect.rect());                              \
       actual.moveBy(-(ancestorObject)->paintOffset());                        \
       SCOPED_TRACE("GeometryMapper: ");                                       \
       EXPECT_EQ(expected, actual);                                            \
     }                                                                         \
                                                                               \
     if (slopFactor == LayoutUnit::max())                                      \
       break;                                                                  \
     LayoutRect slowPathRect = (sourceObject)->localVisualRect();              \
     (sourceObject)                                                            \
         ->mapToVisualRectInAncestorSpace(ancestorObject, slowPathRect);       \
@@ skipping 3272 matching lines @@
       "</svg>");
 
   LayoutObject& svgRoot = *document().getElementById("svgroot")->layoutObject();
   const ObjectPaintProperties* svgRootProperties = svgRoot.paintProperties();
   EXPECT_TRUE(svgRootProperties->effect());
   EXPECT_EQ(EffectPaintPropertyNode::root(),
             svgRootProperties->effect()->parent());
 }
 
 }  // namespace blink