Snapshot i18n Javascript code

src/extensions/i18n/overrides.js

Index: src/extensions/i18n/overrides.js
diff --git a/src/extensions/i18n/overrides.js b/src/extensions/i18n/overrides.js
deleted file mode 100644
index b2d60b3fc67d1abea69c177dca34383991ffb458..0000000000000000000000000000000000000000
--- a/src/extensions/i18n/overrides.js
+++ /dev/null
@@ -1,220 +0,0 @@
-// Copyright 2013 the V8 project authors. 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.
-//     * Neither the name of Google Inc. nor the names of its
-//       contributors may be used to endorse or promote products derived
-//       from this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "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 THE COPYRIGHT
-// OWNER 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.
-// limitations under the License.
-
-// ECMAScript 402 API implementation is broken into separate files for
-// each service. The build system combines them together into one
-// Intl namespace.
-
-
-// Save references to Intl objects and methods we use, for added security.
-var savedObjects = {
-  'collator': Intl.Collator,
-  'numberformat': Intl.NumberFormat,
-  'dateformatall': Intl.DateTimeFormat,
-  'dateformatdate': Intl.DateTimeFormat,
-  'dateformattime': Intl.DateTimeFormat
-};
-
-
-// Default (created with undefined locales and options parameters) collator,
-// number and date format instances. They'll be created as needed.
-var defaultObjects = {
-  'collator': undefined,
-  'numberformat': undefined,
-  'dateformatall': undefined,
-  'dateformatdate': undefined,
-  'dateformattime': undefined,
-};
-
-
-/**
- * Returns cached or newly created instance of a given service.
- * We cache only default instances (where no locales or options are provided).
- */
-function cachedOrNewService(service, locales, options, defaults) {
-  var useOptions = (defaults === undefined) ? options : defaults;
-  if (locales === undefined && options === undefined) {
-    if (defaultObjects[service] === undefined) {
-      defaultObjects[service] = new savedObjects[service](locales, useOptions);
-    }
-    return defaultObjects[service];
-  }
-  return new savedObjects[service](locales, useOptions);
-}
-
-
-/**
- * Compares this and that, and returns less than 0, 0 or greater than 0 value.
- * Overrides the built-in method.
- */
-Object.defineProperty(String.prototype, 'localeCompare', {
-  value: function(that) {
-    if (%_IsConstructCall()) {
-      throw new TypeError(ORDINARY_FUNCTION_CALLED_AS_CONSTRUCTOR);
-    }
-
-    if (this === undefined || this === null) {
-      throw new TypeError('Method invoked on undefined or null value.');
-    }
-
-    var locales = arguments[1];
-    var options = arguments[2];
-    var collator = cachedOrNewService('collator', locales, options);
-    return compare(collator, this, that);
-  },
-  writable: true,
-  configurable: true,
-  enumerable: false
-});
-%FunctionSetName(String.prototype.localeCompare, 'localeCompare');
-%FunctionRemovePrototype(String.prototype.localeCompare);
-%SetNativeFlag(String.prototype.localeCompare);
-
-
-/**
- * Formats a Number object (this) using locale and options values.
- * If locale or options are omitted, defaults are used.
- */
-Object.defineProperty(Number.prototype, 'toLocaleString', {
-  value: function() {
-    if (%_IsConstructCall()) {
-      throw new TypeError(ORDINARY_FUNCTION_CALLED_AS_CONSTRUCTOR);
-    }
-
-    if (!(this instanceof Number) && typeof(this) !== 'number') {
-      throw new TypeError('Method invoked on an object that is not Number.');
-    }
-
-    var locales = arguments[0];
-    var options = arguments[1];
-    var numberFormat = cachedOrNewService('numberformat', locales, options);
-    return formatNumber(numberFormat, this);
-  },
-  writable: true,
-  configurable: true,
-  enumerable: false
-});
-%FunctionSetName(Number.prototype.toLocaleString, 'toLocaleString');
-%FunctionRemovePrototype(Number.prototype.toLocaleString);
-%SetNativeFlag(Number.prototype.toLocaleString);
-
-
-/**
- * Returns actual formatted date or fails if date parameter is invalid.
- */
-function toLocaleDateTime(date, locales, options, required, defaults, service) {
-  if (!(date instanceof Date)) {
-    throw new TypeError('Method invoked on an object that is not Date.');
-  }
-
-  if (isNaN(date)) {
-    return 'Invalid Date';
-  }
-
-  var internalOptions = toDateTimeOptions(options, required, defaults);
-
-  var dateFormat =
-      cachedOrNewService(service, locales, options, internalOptions);
-
-  return formatDate(dateFormat, date);
-}
-
-
-/**
- * Formats a Date object (this) using locale and options values.
- * If locale or options are omitted, defaults are used - both date and time are
- * present in the output.
- */
-Object.defineProperty(Date.prototype, 'toLocaleString', {
-  value: function() {
-    if (%_IsConstructCall()) {
-      throw new TypeError(ORDINARY_FUNCTION_CALLED_AS_CONSTRUCTOR);
-    }
-
-    var locales = arguments[0];
-    var options = arguments[1];
-    return toLocaleDateTime(
-        this, locales, options, 'any', 'all', 'dateformatall');
-  },
-  writable: true,
-  configurable: true,
-  enumerable: false
-});
-%FunctionSetName(Date.prototype.toLocaleString, 'toLocaleString');
-%FunctionRemovePrototype(Date.prototype.toLocaleString);
-%SetNativeFlag(Date.prototype.toLocaleString);
-
-
-/**
- * Formats a Date object (this) using locale and options values.
- * If locale or options are omitted, defaults are used - only date is present
- * in the output.
- */
-Object.defineProperty(Date.prototype, 'toLocaleDateString', {
-  value: function() {
-    if (%_IsConstructCall()) {
-      throw new TypeError(ORDINARY_FUNCTION_CALLED_AS_CONSTRUCTOR);
-    }
-
-    var locales = arguments[0];
-    var options = arguments[1];
-    return toLocaleDateTime(
-        this, locales, options, 'date', 'date', 'dateformatdate');
-  },
-  writable: true,
-  configurable: true,
-  enumerable: false
-});
-%FunctionSetName(Date.prototype.toLocaleDateString, 'toLocaleDateString');
-%FunctionRemovePrototype(Date.prototype.toLocaleDateString);
-%SetNativeFlag(Date.prototype.toLocaleDateString);
-
-
-/**
- * Formats a Date object (this) using locale and options values.
- * If locale or options are omitted, defaults are used - only time is present
- * in the output.
- */
-Object.defineProperty(Date.prototype, 'toLocaleTimeString', {
-  value: function() {
-    if (%_IsConstructCall()) {
-      throw new TypeError(ORDINARY_FUNCTION_CALLED_AS_CONSTRUCTOR);
-    }
-
-    var locales = arguments[0];
-    var options = arguments[1];
-    return toLocaleDateTime(
-        this, locales, options, 'time', 'time', 'dateformattime');
-  },
-  writable: true,
-  configurable: true,
-  enumerable: false
-});
-%FunctionSetName(Date.prototype.toLocaleTimeString, 'toLocaleTimeString');
-%FunctionRemovePrototype(Date.prototype.toLocaleTimeString);
-%SetNativeFlag(Date.prototype.toLocaleTimeString);