LCOV - app.info - gfx/src/nsRect.cpp

LCOV - code coverage report
| Current view: | directory - gfx/src - nsRect.cpp (source / functions) |  | Found | Hit | Coverage |
| Test: | app.info | Lines: | 15 | 2 | 13.3 %
| Date: | 2012-07-07 | Functions: | 4 | 2 | 50.0 %

           1                 : /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
           2                 : /* ***** BEGIN LICENSE BLOCK *****
           3                 :  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
           4                 :  *
           5                 :  * The contents of this file are subject to the Mozilla Public License Version
           6                 :  * 1.1 (the "License"); you may not use this file except in compliance with
           7                 :  * the License. You may obtain a copy of the License at
           8                 :  * http://www.mozilla.org/MPL/
           9                 :  *
          10                 :  * Software distributed under the License is distributed on an "AS IS" basis,
          11                 :  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
          12                 :  * for the specific language governing rights and limitations under the
          13                 :  * License.
          14                 :  *
          15                 :  * The Original Code is mozilla.org code.
          16                 :  *
          17                 :  * The Initial Developer of the Original Code is
          18                 :  * Netscape Communications Corporation.
          19                 :  * Portions created by the Initial Developer are Copyright (C) 1998
          20                 :  * the Initial Developer. All Rights Reserved.
          21                 :  *
          22                 :  * Contributor(s):
          23                 :  *
          24                 :  * Alternatively, the contents of this file may be used under the terms of
          25                 :  * either of the GNU General Public License Version 2 or later (the "GPL"),
          26                 :  * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
          27                 :  * in which case the provisions of the GPL or the LGPL are applicable instead
          28                 :  * of those above. If you wish to allow use of your version of this file only
          29                 :  * under the terms of either the GPL or the LGPL, and not to allow others to
          30                 :  * use your version of this file under the terms of the MPL, indicate your
          31                 :  * decision by deleting the provisions above and replace them with the notice
          32                 :  * and other provisions required by the GPL or the LGPL. If you do not delete
          33                 :  * the provisions above, a recipient may use your version of this file under
          34                 :  * the terms of any one of the MPL, the GPL or the LGPL.
          35                 :  *
          36                 :  * ***** END LICENSE BLOCK ***** */
          37                 :
          38                 : #include "nsRect.h"
          39                 : #include "nsString.h"
          40                 : #include "nsDeviceContext.h"
          41                 : #include "prlog.h"
          42                 : #include <limits.h>
          43                 :
          44                 : // the mozilla::css::Side sequence must match the nsMargin nscoord sequence
          45                 : PR_STATIC_ASSERT((NS_SIDE_TOP == 0) && (NS_SIDE_RIGHT == 1) && (NS_SIDE_BOTTOM == 2) && (NS_SIDE_LEFT == 3));
          46                 :
          47                 : /* static */
          48            1464 : const nsIntRect nsIntRect::kMaxSizedIntRect(0, 0, INT_MAX, INT_MAX);
          49                 :
          50                 : #ifdef DEBUG
          51                 : // Diagnostics
          52                 :
          53               0 : FILE* operator<<(FILE* out, const nsRect& rect)
          54                 : {
          55               0 :   nsAutoString tmp;
          56                 :
          57                 :   // Output the coordinates in fractional pixels so they're easier to read
          58               0 :   tmp.AppendLiteral("{");
          59                 :   tmp.AppendFloat(NSAppUnitsToFloatPixels(rect.x,
          60               0 :                        nsDeviceContext::AppUnitsPerCSSPixel()));
          61               0 :   tmp.AppendLiteral(", ");
          62                 :   tmp.AppendFloat(NSAppUnitsToFloatPixels(rect.y,
          63               0 :                        nsDeviceContext::AppUnitsPerCSSPixel()));
          64               0 :   tmp.AppendLiteral(", ");
          65                 :   tmp.AppendFloat(NSAppUnitsToFloatPixels(rect.width,
          66               0 :                        nsDeviceContext::AppUnitsPerCSSPixel()));
          67               0 :   tmp.AppendLiteral(", ");
          68                 :   tmp.AppendFloat(NSAppUnitsToFloatPixels(rect.height,
          69               0 :                        nsDeviceContext::AppUnitsPerCSSPixel()));
          70               0 :   tmp.AppendLiteral("}");
          71               0 :   fputs(NS_LossyConvertUTF16toASCII(tmp).get(), out);
          72               0 :   return out;
          73            4392 : }
          74                 :
          75                 : #endif // DEBUG

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