[IMP] web: remove es5 shim

The library es5 shim was usefull for older browsers that do not implement
completely the es5 specifications, like IE9.

As we do not support browsers older than IE11, that fully supports all
the features of es5, the library has become useless.

Removing this library will remove a little bit of noise in the callstack
when debugging.

closes odoo/odoo#27877

1 files changed, 59 insertions, 31 deletions

diff --git a/addons/web/static/tests/helpers/test_utils.js b/addons/web/static/tests/helpers/test_utils.js
index 6594b274be1..b87ca9963f4 100644
--- a/addons/web/static/tests/helpers/test_utils.js
+++ b/addons/web/static/tests/helpers/test_utils.js
@@ -98,7 +98,7 @@ var createActionManager = function (params) {
             return this._super.apply(this, arguments);
         },
     });
-    addMockEnvironment(widget, _.defaults(params, {debounce: false}));
+    addMockEnvironment(widget, _.defaults(params, { debounce: false }));
     widget.prependTo($target);
     widget.$el.addClass('o_web_client');
     if (config.device.isMobile) {
@@ -276,7 +276,7 @@ function createAsyncView(params) {
         var fragment = document.createDocumentFragment();
         return view.appendTo(fragment).then(function () {
             dom.append($content, fragment, {
-                callbacks: [{widget: view}],
+                callbacks: [{ widget: view }],
                 in_DOM: true,
             });
             view.$el.on('click', 'a', function (ev) {
@@ -317,24 +317,52 @@ function patchDate(year, month, day, hours, minutes, seconds) {
     var fakeDate = new RealDate(year, month, day, hours, minutes, seconds);
     var timeInterval = actualDate.getTime() - (fakeDate.getTime());
 
-    window.Date = function Date() {
-        if (arguments.length > 0) {
-            return RealDate.apply(this, arguments);
-        } else {
-            var date = new RealDate();
-            var time = date.getTime();
-            time -= timeInterval;
-            date.setTime(time);
-            return date;
+    Date = (function (NativeDate) {
+        function Date(Y, M, D, h, m, s, ms) {
+            var length = arguments.length;
+            if (arguments.length > 0) {
+                var date = length == 1 && String(Y) === Y ? // isString(Y)
+                    // We explicitly pass it through parse:
+                    new NativeDate(Date.parse(Y)) :
+                    // We have to manually make calls depending on argument
+                    // length here
+                    length >= 7 ? new NativeDate(Y, M, D, h, m, s, ms) :
+                    length >= 6 ? new NativeDate(Y, M, D, h, m, s) :
+                    length >= 5 ? new NativeDate(Y, M, D, h, m) :
+                    length >= 4 ? new NativeDate(Y, M, D, h) :
+                    length >= 3 ? new NativeDate(Y, M, D) :
+                    length >= 2 ? new NativeDate(Y, M) :
+                    length >= 1 ? new NativeDate(Y) :
+                                  new NativeDate();
+                // Prevent mixups with unfixed Date object
+                date.constructor = Date;
+                return date;
+            } else {
+                var date = new NativeDate();
+                var time = date.getTime();
+                time -= timeInterval;
+                date.setTime(time);
+                return date;
+            }
         }
-    };
 
-    _.mapObject(RealDate, function (val, key) {
-        window.Date[key] = val;
-    });
-    window.Date.prototype = RealDate.prototype;
+        // Copy any custom methods a 3rd party library may have added
+        for (var key in NativeDate) {
+            Date[key] = NativeDate[key];
+        }
+
+        // Copy "native" methods explicitly; they may be non-enumerable
+        Date.now = NativeDate.now;
+        Date.UTC = NativeDate.UTC;
+        Date.prototype = NativeDate.prototype;
+        Date.prototype.constructor = Date;
+
+        // Upgrade Date.parse to handle simplified ISO 8601 strings
+        Date.parse = NativeDate.parse;
+        return Date;
+    })(Date);
 
-    return function () {window.Date = RealDate;};
+    return function () { window.Date = RealDate; };
 }
 
 /**
@@ -394,7 +422,7 @@ function addMockEnvironment(widget, params) {
     var Server = MockServer;
     params.services = params.services || {};
     if (params.mockRPC) {
-        Server = MockServer.extend({_performRpc: params.mockRPC});
+        Server = MockServer.extend({ _performRpc: params.mockRPC });
     }
     if (params.debug) {
         observe(widget);
@@ -661,17 +689,17 @@ function dragAndDrop($el, $to, options) {
         toOffset.top += position.top;
         toOffset.left += position.left;
     } else {
-        toOffset.top += $to.outerHeight()/2;
-        toOffset.left += $to.outerWidth()/2;
+        toOffset.top += $to.outerHeight() / 2;
+        toOffset.left += $to.outerWidth() / 2;
         var vertical_offset = (toOffset.top < elementCenter.top) ? -1 : 1;
         if (position === 'top') {
-            toOffset.top -= $to.outerHeight()/2 + vertical_offset;
+            toOffset.top -= $to.outerHeight() / 2 + vertical_offset;
         } else if (position === 'bottom') {
-            toOffset.top += $to.outerHeight()/2 - vertical_offset;
+            toOffset.top += $to.outerHeight() / 2 - vertical_offset;
         } else if (position === 'left') {
-            toOffset.left -= $to.outerWidth()/2;
+            toOffset.left -= $to.outerWidth() / 2;
         } else if (position === 'right') {
-            toOffset.left += $to.outerWidth()/2;
+            toOffset.left += $to.outerWidth() / 2;
         }
     }
 
@@ -683,8 +711,8 @@ function dragAndDrop($el, $to, options) {
     }
     $el.trigger($.Event("mouseenter"));
     if (!(options && options.continueMove)) {
-        elementCenter.left += $el.outerWidth()/2;
-        elementCenter.top += $el.outerHeight()/2;
+        elementCenter.left += $el.outerWidth() / 2;
+        elementCenter.top += $el.outerHeight() / 2;
 
         $el.trigger($.Event("mousedown", {
             which: 1,
@@ -728,7 +756,7 @@ function triggerMouseEvent($el, type) {
     var pos = $el.offset();
     var e = new $.Event(type);
     e.pageX = e.layerX = e.screenX = pos.left;
-    e.pageY = e.layerY = e.screenY =pos.top;
+    e.pageY = e.layerY = e.screenY = pos.top;
     e.which = 1;
     $el.trigger(e);
 }
@@ -742,9 +770,9 @@ function triggerMouseEvent($el, type) {
  * @param {integer} y
  * @param {string} type a mouse event type, such as 'mousedown' or 'mousemove'
  */
-function triggerPositionalMouseEvent(x, y, type){
+function triggerPositionalMouseEvent(x, y, type) {
     var ev = document.createEvent("MouseEvent");
-    var el = document.elementFromPoint(x,y);
+    var el = document.elementFromPoint(x, y);
     ev.initMouseEvent(
         type,
         true /* bubble */,
@@ -769,7 +797,7 @@ function triggerKeypressEvent(char) {
     } else {
         keycode = char.charCodeAt(0);
     }
-    return $('body').trigger($.Event('keypress', {which: keycode, keyCode: keycode}));
+    return $('body').trigger($.Event('keypress', { which: keycode, keyCode: keycode }));
 }
 
 /**
@@ -800,7 +828,7 @@ function removeSrcAttribute(el, widget) {
                 node.setAttribute('src', 'about:blank');
             }
             if (widget) {
-                widget._rpc({route: src});
+                widget._rpc({ route: src });
             }
         }
     }