LCOV - app.info - parser/html/nsHtml5ArrayCopy.h

LCOV - code coverage report
| Current view: | directory - parser/html - nsHtml5ArrayCopy.h (source / functions) |  | Found | Hit | Coverage |
| Test: | app.info | Lines: | 18 | 0 | 0.0 %
| Date: | 2012-06-02 | Functions: | 6 | 0 | 0.0 %

           1                 : /*
           2                 :  * Copyright (c) 2008 Mozilla Foundation
           3                 :  *
           4                 :  * Permission is hereby granted, free of charge, to any person obtaining a
           5                 :  * copy of this software and associated documentation files (the "Software"),
           6                 :  * to deal in the Software without restriction, including without limitation
           7                 :  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
           8                 :  * and/or sell copies of the Software, and to permit persons to whom the
           9                 :  * Software is furnished to do so, subject to the following conditions:
          10                 :  *
          11                 :  * The above copyright notice and this permission notice shall be included in
          12                 :  * all copies or substantial portions of the Software.
          13                 :  *
          14                 :  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
          15                 :  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
          16                 :  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
          17                 :  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
          18                 :  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
          19                 :  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
          20                 :  * DEALINGS IN THE SOFTWARE.
          21                 :  */
          22                 :
          23                 : #ifndef nsHtml5ArrayCopy_h__
          24                 : #define nsHtml5ArrayCopy_h__
          25                 :
          26                 : #include "prtypes.h"
          27                 :
          28                 : class nsString;
          29                 : class nsHtml5StackNode;
          30                 : class nsHtml5AttributeName;
          31                 :
          32                 : // Unfortunately, these don't work as template functions because the arguments
          33                 : // would need coercion from a template class, which complicates things.
          34                 : class nsHtml5ArrayCopy {
          35                 :   public:
          36                 :
          37                 :     static inline void
          38               0 :     arraycopy(PRUnichar* source, PRInt32 sourceOffset, PRUnichar* target, PRInt32 targetOffset, PRInt32 length)
          39                 :     {
          40               0 :       memcpy(&(target[targetOffset]), &(source[sourceOffset]), length * sizeof(PRUnichar));
          41               0 :     }
          42                 :
          43                 :     static inline void
          44               0 :     arraycopy(PRUnichar* source, PRUnichar* target, PRInt32 length)
          45                 :     {
          46               0 :       memcpy(target, source, length * sizeof(PRUnichar));
          47               0 :     }
          48                 :
          49                 :     static inline void
          50               0 :     arraycopy(nsString** source, nsString** target, PRInt32 length)
          51                 :     {
          52               0 :       memcpy(target, source, length * sizeof(nsString*));
          53               0 :     }
          54                 :
          55                 :     static inline void
          56               0 :     arraycopy(nsHtml5AttributeName** source, nsHtml5AttributeName** target, PRInt32 length)
          57                 :     {
          58               0 :       memcpy(target, source, length * sizeof(nsHtml5AttributeName*));
          59               0 :     }
          60                 :
          61                 :     static inline void
          62               0 :     arraycopy(nsHtml5StackNode** source, nsHtml5StackNode** target, PRInt32 length)
          63                 :     {
          64               0 :       memcpy(target, source, length * sizeof(nsHtml5StackNode*));
          65               0 :     }
          66                 :
          67                 :     static inline void
          68               0 :     arraycopy(nsHtml5StackNode** arr, PRInt32 sourceOffset, PRInt32 targetOffset, PRInt32 length)
          69                 :     {
          70               0 :       memmove(&(arr[targetOffset]), &(arr[sourceOffset]), length * sizeof(nsHtml5StackNode*));
          71               0 :     }
          72                 : };
          73                 : #endif // nsHtml5ArrayCopy_h__

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