Replace ASSERT, ASSERT_NOT_REACHED, and RELEASE_ASSERT in core/css/

third_party/WebKit/Source/core/css/CSSToLengthConversionData.h

 /*
  * Copyright (C) 2013 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 90 matching lines @@
   float chFontSize() const { return m_fontSizes.ch(); }
 
   // Accessing these marks the style as having viewport units
   double viewportWidthPercent() const;
   double viewportHeightPercent() const;
   double viewportMinPercent() const;
   double viewportMaxPercent() const;
 
   void setFontSizes(const FontSizes& fontSizes) { m_fontSizes = fontSizes; }
   void setZoom(float zoom) {
-    ASSERT(std::isfinite(zoom) && zoom > 0);
+    DCHECK(std::isfinite(zoom));
+    DCHECK_GT(zoom, 0);
     m_zoom = zoom;
   }
 
   CSSToLengthConversionData copyWithAdjustedZoom(float newZoom) const {
     return CSSToLengthConversionData(m_style, m_fontSizes, m_viewportSize,
                                      newZoom);
   }
 
   double zoomedComputedPixels(double value, CSSPrimitiveValue::UnitType) const;
 
  private:
   const ComputedStyle* m_style;
   FontSizes m_fontSizes;
   ViewportSize m_viewportSize;
   float m_zoom;
 };
 
 }  // namespace blink
 
 #endif