WebCore/CSSHelper.h

   1 /*
   2  * This file is part of the CSS implementation for KDE.
   3  *
   4  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Library General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Library General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Library General Public License
  17  * along with this library; see the file COPYING.LIB.  If not, write to
  18  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  19  * Boston, MA 02110-1301, USA.
  20  *
  21  */
  22
  23 #ifndef CSSHelper_h
  24 #define CSSHelper_h
  25
  26 namespace WebCore {
  27
  28     class String;
  29
  30     /*
  31      * mostly just removes the url("...") brace
  32      */
  33     String parseURL(const String& url);
  34
  35     // We always assume 96 CSS pixels in a CSS inch. This is the cold hard truth of the Web.
  36     // At high DPI, we may scale a CSS pixel, but the ratio of the CSS pixel to the so-called
  37     // "absolute" CSS length units like inch and pt is always fixed and never changes.
  38     const float cssPixelsPerInch = 96.0f;
  39
  40 } // namespace WebCore
  41
  42 #endif // CSSHelper_h