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Diffstat (limited to 'Source/JavaScriptCore/builtins/GlobalObject.js')
-rw-r--r-- | Source/JavaScriptCore/builtins/GlobalObject.js | 66 |
1 files changed, 0 insertions, 66 deletions
diff --git a/Source/JavaScriptCore/builtins/GlobalObject.js b/Source/JavaScriptCore/builtins/GlobalObject.js deleted file mode 100644 index db53c397b..000000000 --- a/Source/JavaScriptCore/builtins/GlobalObject.js +++ /dev/null @@ -1,66 +0,0 @@ -/* - * Copyright (C) 2015 Yusuke Suzuki <utatane.tea@gmail.com>. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. 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 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 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. - */ - -// @internal - -function toInteger(target) -{ - "use strict"; - - var numberValue = @Number(target); - - // isNaN(numberValue) - if (numberValue !== numberValue) - return 0; - - if (numberValue === 0 || !@isFinite(numberValue)) - return numberValue; - - return (numberValue > 0 ? 1 : -1) * @floor(@abs(numberValue)); -} - -function toLength(target) -{ - "use strict"; - - var maxSafeInteger = 0x1FFFFFFFFFFFFF; - var length = @toInteger(target); - // originally Math.min(Math.max(length, 0), maxSafeInteger)); - return length > 0 ? (length < maxSafeInteger ? length : maxSafeInteger) : 0; -} - -function isDictionary(object) -{ - "use strict"; - - return object === @undefined || object == null || typeof object === "object"; -} - -// FIXME: this needs to have it's name changed to "get [Symbol.species]". -// see: https://bugs.webkit.org/show_bug.cgi?id=151363 -function speciesGetter() -{ - return this; -} |