webkit: Remove all files from test_shell/.

webkit/data/test_shell/sort/sort-heap.js

-// heapsort
-
-function sort_heap(sort, end) {
-  if (arguments.length == 1) {
-    var mid = Math.floor(sort.size/2 - 1);
-    sort.add_work(function() { build_heap(sort, mid); }, "build_heap");
-  } else if (end > 0) {
-    sort.swap(end, 0);
-    end--;
-    sort.add_work(function() { sort_heap(sort, end); }, "sort_heap");
-    sort.add_work(function() { sift_down(sort, 0, end, 0); }, "sift_down");
-  }
-}
-
-function build_heap(sort, start) {
-  if (start >= 0) {
-    sort.add_work(function() { build_heap(sort, start-1); }, "build_heap");
-    sort.add_work(function() { sift_down(sort, start, sort.size-1, start); },
-                  "sift_down");
-  } else {
-    sort.add_work(function() { sort_heap(sort, sort.size-1); }, 
-                  "sort_heap");
-  }
-}
-
-function sift_down(sort, start, end, root) {
-  var child = root * 2 + 1;
-  if (child <= end) {
-    if (child < end && sort.compare(child, child + 1) < 0) {
-      child++;
-    }
-    if (sort.compare(root, child) < 0) {
-      sort.swap(root, child);
-      root = child;
-      sort.add_work(function() { sift_down(sort, start, end, root); }, 
-                    "sift_down");
-    }
-  }
-}
-
-function validate_heap(sort) {
-  var i = Math.floor(sort.size/2 - 1);
-  while (i >= 0) {
-    child = i * 2 + 1;
-    if (sort.compare(i, child) < 0)
-      return 0;
-    if (child + 1 < sort.size)
-      if (sort.compare(i, child + 1) < 0)
-        return 0;
-    i--;
-  }
-  return 1;
-}