From d50bb9e69e72d2595ddfe367cd3519cd92589ba3 Mon Sep 17 00:00:00 2001 From: Harbs Date: Fri, 16 Mar 2018 01:43:44 +0200 Subject: [PATCH] Added defineProperty and defineSimpleProperty --- .../Core/src/main/royale/CoreClasses.as | 2 + .../royale/utils/object/defineProperty.as | 34 +++++++++++++++ .../utils/object/defineSimpleProperty.as | 42 +++++++++++++++++++ 3 files changed, 78 insertions(+) create mode 100644 frameworks/projects/Core/src/main/royale/org/apache/royale/utils/object/defineProperty.as create mode 100644 frameworks/projects/Core/src/main/royale/org/apache/royale/utils/object/defineSimpleProperty.as diff --git a/frameworks/projects/Core/src/main/royale/CoreClasses.as b/frameworks/projects/Core/src/main/royale/CoreClasses.as index 868578960a..2ec885942b 100644 --- a/frameworks/projects/Core/src/main/royale/CoreClasses.as +++ b/frameworks/projects/Core/src/main/royale/CoreClasses.as @@ -224,6 +224,8 @@ internal class CoreClasses import org.apache.royale.core.IRoyaleElement; IRoyaleElement; import org.apache.royale.utils.object.defineGetter; defineGetter; import org.apache.royale.utils.object.defineSimpleGetter; defineSimpleGetter; + import org.apache.royale.utils.object.defineProperty; defineProperty; + import org.apache.royale.utils.object.defineSimpleProperty; defineSimpleProperty; } //Package Level Functions import org.apache.royale.debugging.assert; assert; diff --git a/frameworks/projects/Core/src/main/royale/org/apache/royale/utils/object/defineProperty.as b/frameworks/projects/Core/src/main/royale/org/apache/royale/utils/object/defineProperty.as new file mode 100644 index 0000000000..4b34648f64 --- /dev/null +++ b/frameworks/projects/Core/src/main/royale/org/apache/royale/utils/object/defineProperty.as @@ -0,0 +1,34 @@ +//////////////////////////////////////////////////////////////////////////////// +// +// Licensed to the Apache Software Foundation (ASF) under one or more +// contributor license agreements. See the NOTICE file distributed with +// this work for additional information regarding copyright ownership. +// The ASF licenses this file to You under the Apache License, Version 2.0 +// (the "License"); you may not use this file except in compliance with +// the License. You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// +//////////////////////////////////////////////////////////////////////////////// +package org.apache.royale.utils.object +{ + /** + * Defines getter and setter functions on a Javascript object (often used to add to prototypes) + * Takes functions for both setters and getters + * @langversion 3.0 + * @playerversion Flash 10.2 + * @playerversion AIR 2.6 + * @productversion Royale 0.9.3 + */ + public function defineProperty(obj:Object,prop:String,getter:Function,setter:Function):void + { + Object.defineProperty(obj, prop, {"get": getter, "set": setter}); + } + +} \ No newline at end of file diff --git a/frameworks/projects/Core/src/main/royale/org/apache/royale/utils/object/defineSimpleProperty.as b/frameworks/projects/Core/src/main/royale/org/apache/royale/utils/object/defineSimpleProperty.as new file mode 100644 index 0000000000..6b46a9eb72 --- /dev/null +++ b/frameworks/projects/Core/src/main/royale/org/apache/royale/utils/object/defineSimpleProperty.as @@ -0,0 +1,42 @@ +//////////////////////////////////////////////////////////////////////////////// +// +// Licensed to the Apache Software Foundation (ASF) under one or more +// contributor license agreements. See the NOTICE file distributed with +// this work for additional information regarding copyright ownership. +// The ASF licenses this file to You under the Apache License, Version 2.0 +// (the "License"); you may not use this file except in compliance with +// the License. You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// +//////////////////////////////////////////////////////////////////////////////// +package org.apache.royale.utils.object +{ + /** + * Defines getter and setter on a Javascript object (often used to add to prototypes) + * Assigns simple values using a private var based on the property name. + * @langversion 3.0 + * @playerversion Flash 10.2 + * @playerversion AIR 2.6 + * @productversion Royale 0.9.3 + */ + public function defineSimpleProperty(obj:Object,prop:String):void + { + var privateProp:String = "_" + prop; + Object.defineProperty(obj, prop, { + "get" : function ():Object { + return this[privateProp]; + }, + "set" : function (val):void { + this[privateProp] = val; + } + }); + } + +} \ No newline at end of file