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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