fix(time): Atomic clock won't speed up when the app is backgrounded

Better management of the Pause and resume state

config.xml

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
-<widget id="Toolwatch.Toolwatch" version="1.3.6" xmlns="http://www.w3.org/ns/widgets" xmlns:cdv="http://cordova.apache.org/ns/1.0">
+<widget id="toolwatch.toolwatch" version="1.3.7" xmlns="http://www.w3.org/ns/widgets" xmlns:cdv="http://cordova.apache.org/ns/1.0">
   <name>Toolwatch - Watch accuracy app</name>
   <description>Measure and track the accuracy of your mechanical watches. Toolwatch is a free watch accuracy app trusted by the watchmaking industry's leaders and 15 000+ monthly users. Is your watch accurate? Should it be serviced? How does it compare versus other watches? Find out now by measuring the accuracy of your watch!</description>
   <author email="[email protected]" href="https://toolwatch.io/">Mathieu Nayrolles</author>

package.json

@@ -2,7 +2,7 @@
   "name": "toolwatch-mobile",
   "author": "Mathieu Nayrolles",
   "homepage": "https://toolwatch.io/",
-  "version": "1.3.6",
+  "version": "1.3.7",
   "private": true,
   "scripts": {
     "ionic:build": "npm run assets && ionic-app-scripts build",

src/pages/time/time.ts

@@ -1,4 +1,4 @@
-import {Loading, NavController, LoadingController, NavParams} from 'ionic-angular';
+import {Loading, NavController, LoadingController, NavParams, Platform } from 'ionic-angular';
 
 import {Component, ElementRef} from '@angular/core';
 
@@ -35,6 +35,7 @@ export class TimePage extends ClockComponent{
 		private twapi: TwAPIService, 
 		private translate: TranslateService,
 		private loadingController: LoadingController,
+		private platform: Platform,
 		//injection for ClockComponent
 		elementRef: ElementRef
 	) {
@@ -52,13 +53,20 @@ export class TimePage extends ClockComponent{
 
 		document.addEventListener('resume', () => {
 			console.log("resume")
-			this.ngAfterViewInit();
+
 		});
-	}
 
-	ionViewCanLeave():boolean {
-		clearInterval(this.interval);
-		return true;
+		platform.ready().then(() => {    
+	        this.platform.pause.subscribe(() => {
+	            console.log('[INFO] App paused');
+	            clearInterval(this.interval);
+	        });
+
+	        this.platform.resume.subscribe(() => {
+	            console.log('[INFO] App resumed');
+	            this.ngAfterViewInit();
+	        });
+	    });
 	}
 
 	ngAfterViewInit() {
@@ -67,7 +75,6 @@ export class TimePage extends ClockComponent{
 
 		this.twapi.accurateTime().then(
 			date => {
-        clearInterval(this.interval);
 				this.interval = setInterval(()=>{
 						this.date = new Date(this.date.getTime() + this.intervalTime);
 						this.initLocalClocks();