The Tor Browser: build/pgo/js-input/string-fasta.html@129ffea94266 (annotated)

build/pgo/js-input/string-fasta.html@129ffea94266 (annotated)

build/pgo/js-input/string-fasta.html

Sat, 03 Jan 2015 20:18:00 +0100

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Sat, 03 Jan 2015 20:18:00 +0100
branch: TOR_BUG_3246
changeset 7: 129ffea94266
permissions: -rw-r--r--

Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.

 <!DOCTYPE html>
 <head>
 <!--
  Copyright (C) 2007 Apple Inc.  All rights reserved.
  Redistribution and use in source and binary forms, with or without
  modification, are permitted provided that the following conditions
  are met:
 . Redistributions of source code must retain the above copyright
     notice, this list of conditions and the following disclaimer.
 . Redistributions in binary form must reproduce the above copyright
     notice, this list of conditions and the following disclaimer in the
     documentation and/or other materials provided with the distribution.
  THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
  EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
  OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 -->
 <title>SunSpider string-fasta</title>
 </head>
 <body>
 <h3>string-fasta</h3>
 <div id="console">
 </div>
 <script>
 var _sunSpiderStartDate = new Date();
 // The Great Computer Language Shootout
 //  http://shootout.alioth.debian.org
 //
 //  Contributed by Ian Osgood
 var last = 42, A = 3877, C = 29573, M = 139968;
 function rand(max) {
   last = (last * A + C) % M;
   return max * last / M;
 }
 var ALU =
   "GGCCGGGCGCGGTGGCTCACGCCTGTAATCCCAGCACTTTGG" +
   "GAGGCCGAGGCGGGCGGATCACCTGAGGTCAGGAGTTCGAGA" +
   "CCAGCCTGGCCAACATGGTGAAACCCCGTCTCTACTAAAAAT" +
   "ACAAAAATTAGCCGGGCGTGGTGGCGCGCGCCTGTAATCCCA" +
   "GCTACTCGGGAGGCTGAGGCAGGAGAATCGCTTGAACCCGGG" +
   "AGGCGGAGGTTGCAGTGAGCCGAGATCGCGCCACTGCACTCC" +
   "AGCCTGGGCGACAGAGCGAGACTCCGTCTCAAAAA";
 var IUB = {
   a:0.27, c:0.12, g:0.12, t:0.27,
   B:0.02, D:0.02, H:0.02, K:0.02,
   M:0.02, N:0.02, R:0.02, S:0.02,
   V:0.02, W:0.02, Y:0.02
 }
 var HomoSap = {
   a: 0.3029549426680,
   c: 0.1979883004921,
   g: 0.1975473066391,
   t: 0.3015094502008
 }
 function makeCumulative(table) {
   var last = null;
   for (var c in table) {
     if (last) table[c] += table[last];
     last = c;
   }
 }
 function fastaRepeat(n, seq) {
   var seqi = 0, lenOut = 60;
   while (n>0) {
     if (n<lenOut) lenOut = n;
     if (seqi + lenOut < seq.length) {
       ret = seq.substring(seqi, seqi+lenOut);
       seqi += lenOut;
     } else {
       var s = seq.substring(seqi);
       seqi = lenOut - s.length;
       ret = s + seq.substring(0, seqi);
     }
     n -= lenOut;
   }
 }
 function fastaRandom(n, table) {
   var line = new Array(60);
   makeCumulative(table);
   while (n>0) {
     if (n<line.length) line = new Array(n);
     for (var i=0; i<line.length; i++) {
       var r = rand(1);
       for (var c in table) {
         if (r < table[c]) {
           line[i] = c;
           break;
         }
       }
     }
     ret = line.join('');
     n -= line.length;
   }
 }
 var ret;
 var count = 7;
 ret = fastaRepeat(2*count*100000, ALU);
 ret = fastaRandom(3*count*1000, IUB);
 ret = fastaRandom(5*count*1000, HomoSap);
 var _sunSpiderInterval = new Date() - _sunSpiderStartDate;
 document.getElementById("console").innerHTML = _sunSpiderInterval;
 </script>
 </body>
 </html>

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