Replace narrowPrecisionToFloat with clampTo<float>

third_party/WebKit/Source/core/layout/svg/line/SVGInlineTextBox.cpp

 /**
  * Copyright (C) 2007 Rob Buis <buis@kde.org>
  * Copyright (C) 2007 Nikolas Zimmermann <zimmermann@kde.org>
  * Copyright (C) Research In Motion Limited 2010. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Library General Public License for more details.
  *
  * You should have received a copy of the GNU Library General Public License
  * along with this library; see the file COPYING.LIB.  If not, write to
  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  * Boston, MA 02110-1301, USA.
  */
 
 #include "core/layout/svg/line/SVGInlineTextBox.h"
 
 #include "core/layout/HitTestResult.h"
 #include "core/layout/PointerEventsHitRules.h"
 #include "core/layout/api/LineLayoutSVGInlineText.h"
 #include "core/layout/svg/LayoutSVGInlineText.h"
 #include "core/paint/SVGInlineTextBoxPainter.h"
-#include "platform/FloatConversion.h"
+#include "wtf/MathExtras.h"
 
 namespace blink {
 
 struct ExpectedSVGInlineTextBoxSize : public InlineTextBox {
     LayoutUnit float1;
     uint32_t bitfields : 1;
     Vector<SVGTextFragment> vector;
 };
 
 static_assert(sizeof(SVGInlineTextBox) == sizeof(ExpectedSVGInlineTextBoxSize), "SVGInlineTextBox has an unexpected size");
@@ skipping 34 matching lines @@
     ASSERT(scalingFactor);
 
     const ComputedStyle& style = lineLayoutItem.styleRef();
 
     TextRun textRun = constructTextRun(style, fragment);
 
     // Eventually handle lengthAdjust="spacingAndGlyphs".
     // FIXME: Handle vertical text.
     if (fragment.isTransformed()) {
         AffineTransform fragmentTransform = fragment.buildFragmentTransform();
-        textRun.setHorizontalGlyphStretch(narrowPrecisionToFloat(fragmentTransform.xScale()));
+        textRun.setHorizontalGlyphStretch(clampTo<float>(fragmentTransform.xScale()));
     }
 
     return fragment.characterOffset - start() + lineLayoutItem.scaledFont().offsetForPosition(textRun, position * scalingFactor, includePartialGlyphs);
 }
 
 LayoutUnit SVGInlineTextBox::positionForOffset(int) const
 {
     // SVG doesn't use the offset <-> position selection system.
     ASSERT_NOT_REACHED();
     return LayoutUnit();
@@ skipping 165 matching lines @@
                             return true;
                     }
                 }
             }
         }
     }
     return false;
 }
 
 } // namespace blink