gfx/src/psshared/nsPaperPS.cpp

   1 /* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /* ex: set tabstop=8 softtabstop=4 shiftwidth=4 expandtab: */
   3 /* ***** BEGIN LICENSE BLOCK *****
   4  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
   5  *
   6  * The contents of this file are subject to the Mozilla Public License Version
   7  * 1.1 (the "License"); you may not use this file except in compliance with
   8  * the License. You may obtain a copy of the License at
   9  * http://www.mozilla.org/MPL/
  10  *
  11  * Software distributed under the License is distributed on an "AS IS" basis,
  12  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
  13  * for the specific language governing rights and limitations under the
  14  * License.
  15  *
  16  * The Original Code is developed for mozilla. The tables of paper sizes
  17  * and paper orientations are based on tables from nsPostScriptObj.h.
  18  *
  19  * The Initial Developer of the Original Code is
  20  * Kenneth Herron <kherron@newsguy.com>.
  21  * Portions created by the Initial Developer are Copyright (C) 2004
  22  * the Initial Developer. All Rights Reserved.
  23  *
  24  * Contributor(s):
  25  *
  26  * Alternatively, the contents of this file may be used under the terms of
  27  * either the GNU General Public License Version 2 or later (the "GPL"), or
  28  * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
  29  * in which case the provisions of the GPL or the LGPL are applicable instead
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  35  * the provisions above, a recipient may use your version of this file under
  36  * the terms of any one of the MPL, the GPL or the LGPL.
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  38  * ***** END LICENSE BLOCK ***** */
  39
  40
  41 #include "nsPaperPS.h"
  42 #include "plstr.h"
  43
  44 #define COUNTOF(x) (sizeof(x) / sizeof((x)[0]))
  45
  46 const nsPaperSizePS_ nsPaperSizePS::mList[] =
  47 {
  48 #define SIZE_MM(x)      (x)
  49 #define SIZE_INCH(x)    ((x) * 25.4)
  50     { "A5",             SIZE_MM(148),   SIZE_MM(210),   PR_TRUE },
  51     { "A4",             SIZE_MM(210),   SIZE_MM(297),   PR_TRUE },
  52     { "A3",             SIZE_MM(297),   SIZE_MM(420),   PR_TRUE },
  53     { "Letter",         SIZE_INCH(8.5), SIZE_INCH(11),  PR_FALSE },
  54     { "Legal",          SIZE_INCH(8.5), SIZE_INCH(14),  PR_FALSE },
  55     { "Tabloid",        SIZE_INCH(11),  SIZE_INCH(17),  PR_FALSE },
  56     { "Executive",      SIZE_INCH(7.5), SIZE_INCH(10),  PR_FALSE },
  57 #undef SIZE_INCH
  58 #undef SIZE_MM
  59 };
  60
  61 const unsigned int nsPaperSizePS::mCount = COUNTOF(mList);
  62
  63 PRBool
  64 nsPaperSizePS::Find(const char *aName)
  65 {
  66     for (int i = mCount; i--; ) {
  67         if (!PL_strcasecmp(aName, mList[i].name)) {
  68             mCurrent = i;
  69             return PR_TRUE;
  70         }
  71     }
  72     return PR_FALSE;
  73 }