Add Double{Size, Point, Rect} pretty printers for logging and testing

third_party/WebKit/Source/platform/geometry/DoubleRect.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 "platform/geometry/DoubleRect.h"
 
 #include "platform/geometry/FloatRect.h"
 #include "platform/geometry/IntRect.h"
 #include "platform/geometry/LayoutRect.h"
-
 #include "wtf/text/WTFString.h"
 
 namespace blink {
 
 DoubleRect::DoubleRect(const IntRect& r) : m_location(r.location()), m_size(r.size())
 {
 }
 
 DoubleRect::DoubleRect(const FloatRect& r) : m_location(r.location()), m_size(r.size())
 {
@@ skipping 27 matching lines @@
 }
 
 void DoubleRect::scale(float sx, float sy)
 {
     m_location.setX(x() * sx);
     m_location.setY(y() * sy);
     m_size.setWidth(width() * sx);
     m_size.setHeight(height() * sy);
 }
 
-#ifndef NDEBUG
 String DoubleRect::toString() const
 {
     return String::format("%s %s", location().toString().ascii().data(), size().toString().ascii().data());
 }
-#endif
 
 } // namespace blink