Stretch fix [IOS]

Author: triniwiz

.travis.yml

@@ -10,7 +10,7 @@ matrix:
       env:
         - WebPack="iOS"
       osx_image: xcode9.2
-      language: node_js 
+      language: node_js
       node_js: "6"
       jdk: oraclejdk8
       script: cd demo && npm run build.plugin && npm i && tns build ios --bundle --env.uglify
@@ -21,8 +21,8 @@ matrix:
       jdk: oraclejdk8
       before_install: nvm install 6.10.3
       script: cd demo && npm run build.plugin && npm i && tns build android --bundle --env.uglify --env.snapshot
-    - stage: "Build and Test"
-      env: 
+    - stage: "Build"
+      env:
         - BuildAndroid="26"
       language: android
       os: linux
@@ -31,33 +31,15 @@ matrix:
       script:
         - cd src && npm i && npm run tsc && cd ../demo && tns build android
     - os: osx
-      env: 
+      env:
         - BuildiOS="11"
         - Xcode="9.2"
       osx_image: xcode9.2
-      language: node_js 
-      node_js: "6"
-      jdk: oraclejdk8
-      script: 
-        - cd src && npm i && npm run tsc && cd ../demo && tns build ios
-    - os: linux
-      language: android
-      dist: precise
-      sudo: required
-      jdk: oraclejdk8
-      before_script:
-        - echo no | android create avd --force -n test -t android-21 -b armeabi-v7a
-        - emulator -avd test -no-audio -no-window &
-        - android-wait-for-emulator
-      before_install:
-        - nvm install 6
-      script: cd src && npm run test.android
-    - os: osx
       language: node_js
       node_js: "6"
       jdk: oraclejdk8
-      osx_image: xcode9.2
-      script: cd src && npm run test.ios
+      script:
+        - cd src && npm i && npm run tsc && cd ../demo && tns build ios
 
 android:
   components:
@@ -72,4 +54,4 @@ android:
 install:
     - echo no | npm install -g nativescript
     - tns usage-reporting disable
-    - tns error-reporting disable
+    - tns error-reporting disable

src/image-zoom.common.ts

@@ -1,12 +1,18 @@
 import { Property, View } from 'tns-core-modules/ui/core/view';
+import { Stretch } from 'tns-core-modules/ui/image/image';
 
 export class ImageZoomBase extends View {
   src: string;
   zoomScale: number;
   minZoom: number;
   maxZoom: number;
+  stretch: string;
 }
 
+export const stretchProperty = new Property<ImageZoomBase, Stretch>({
+  name: 'stretch'
+});
+
 export const zoomScaleProperty = new Property<ImageZoomBase, number>({
   name: 'zoomScale',
   defaultValue: 1
@@ -27,6 +33,7 @@ export const srcProperty = new Property<ImageZoomBase, string>({
 });
 
 srcProperty.register(ImageZoomBase);
+stretchProperty.register(ImageZoomBase);
 zoomScaleProperty.register(ImageZoomBase);
 minZoomScaleProperty.register(ImageZoomBase);
 maxZoomScaleProperty.register(ImageZoomBase);

src/image-zoom.ios.ts

@@ -5,7 +5,7 @@ import {
   minZoomScaleProperty,
   zoomScaleProperty
 } from './image-zoom.common';
-import { Image } from 'tns-core-modules/ui/image';
+import { Image, stretchProperty, Stretch } from 'tns-core-modules/ui/image';
 import { layout } from 'tns-core-modules/ui/core/view';
 import { topmost } from 'tns-core-modules/ui/frame';
 import * as imageSource from 'tns-core-modules/image-source';
@@ -52,6 +52,10 @@ export class ImageZoom extends ImageZoomBase {
     }
   }
 
+  [stretchProperty.setNative](stretch: Stretch) {
+    this._image.stretch = stretch;
+  }
+
   [zoomScaleProperty.setNative](scale: number) {
     if (this.nativeView) {
       this.nativeView.zoomScale = scale;

src/package.json

@@ -1,6 +1,6 @@
 {
     "name": "nativescript-image-zoom",
-    "version": "1.0.1",
+    "version": "1.1.0",
     "description": "Zoom enabled ImageView for NativeScript",
     "main": "image-zoom",
     "typings": "index.d.ts",
@@ -33,8 +33,8 @@
         "iOS"
     ],
     "author": {
-        "name": "Your Name",
-        "email": "youremail@yourdomain.com"
+        "name": "Osei Fortune",
+        "email": "fortune.osei@yahoo.com"
     },
     "bugs": {
         "url": "https://github.com/triniwiz/nativescript-image-zoom/issues"