Rich WebView ANE V7.0.0 (Android+iOS)

This extension is a perfect replacement to the classic StageWebView and it allows you to easily call Javascript functions from flash and send String messages from JS to flash. it also gives you many new features that the classic StageWebView couldn't provide. Features like File pick or GPS access.

Main Features:

Call JS funcs from Air and vice versa
Control the Scroll position
Change the view port size and position at runtime
Play video files inside the webview including embedded iFrame videos
Take full screenshots from your webview object
Get GPS location information in to your JS
Enable file picker dialog on your HTML input fields
Choose on the background color of your webview or make it transparent
TouchEvent to know when the WebView is touched
Optionally prevent URL loads and let Air handle them
change viewport and position of webview at runtime
Optimized for Android Manual Permissions.
Support Android custom-tabs
Supports iOS SafariViewController

asdoc

find the latest asdoc for this ANE here.

Demo .apk

you may like to see the ANE in action? Download demo .apk

NOTICE: the demo ANE works only after you hit the "OK" button in the dialog which opens. in your tests make sure that you are NOT calling other ANE methods prior to hitting the "OK" button. Download the ANE

Air Usage

For the complete AS3 code usage, see the demo project here.

import com.myflashlab.air.extensions.webView.RichWebView;
import com.myflashlab.air.extensions.webView.RichWebViewEvent;
import com.myflashlab.air.extensions.webView.RichWebViewSettings;

var _ex = new RichWebView(this.stage);

// add listeners
if(_ex.os == RichWebView.ANDROID) C.log("Android SDK version: ", _ex.sdkVersion);
_ex.addEventListener(RichWebViewEvent.BACK_CLICKED, onBackClicked);
_ex.addEventListener(RichWebViewEvent.PAGE_STARTED, onPageStarted);
_ex.addEventListener(RichWebViewEvent.PAGE_PROGRESS, onPageProgress);
_ex.addEventListener(RichWebViewEvent.PAGE_FINISHED, onPageFinished);
_ex.addEventListener(RichWebViewEvent.RECEIVED_MESSAGE_FROM_JS, onReceivedMessage);
_ex.addEventListener(RichWebViewEvent.RECEIVED_SSL_ERROR, onReceivedError);
_ex.addEventListener(RichWebViewEvent.SCREENSHOT, onScreenshot);
_ex.addEventListener(RichWebViewEvent.TOUCH, onTouch);

// set optional RichWebview settings (apply these settings AFTER initializing the ANE and BEFORE opening a webpage)
RichWebViewSettings.ENABLE_BITMAP_CAPTURE = true;
RichWebViewSettings.ENABLE_COOKIES = true;
RichWebViewSettings.ENABLE_THIRD_PARTY_COOKIES = true;
RichWebViewSettings.ENABLE_GPS = true;
RichWebViewSettings.ENABLE_ZOOM = true;
RichWebViewSettings.ENABLE_SCROLL_BOUNCE = false;
RichWebViewSettings.BG_COLOR_HEX = "#FFFFFFFF"; // AARRGGBB
//RichWebViewSettings.USER_AGENT = "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/534.36 (KHTML, like Gecko) Chrome/13.0.766.0 Safari/534.36"; // useful when you are trying to load embedded YouTube or Vimeo videos
RichWebViewSettings.ENABLE_AIR_PREFIX = true; // This property works on Android ONLY and is set to true by default.

_ex.openWebViewLocal(0, 0, stage.stageWidth, stage.stageHeight, File.documentsDirectory.resolvePath("webview/index.html")); // OR from File.applicationStorageDirectory
//_ex.openWebViewURL(0, 0, stage.stageWidth, stage.stageHeight, "http://www.google.com");

function onBackClicked(e:RichWebViewEvent):void
{
	if (_ex.canGoBack) _ex.goBack();
	else _ex.closeWebView();
}

function onPageStarted(e:RichWebViewEvent):void
{
	trace("page started to be loaded");
}

function onPageProgress(e:RichWebViewEvent):void
{
	trace("page loading: " + e.param + "%");
}

function onPageFinished(e:RichWebViewEvent):void
{
	trace("page load completed");
}

function onReceivedError(e:RichWebViewEvent):void
{
	trace("error = " + e.param);
}

function onReceivedMessage(e:RichWebViewEvent):void
{
	trace("onReceivedMessage: ", e.param);
}

function onScreenshot(e:RichWebViewEvent):void
{
	var bm:Bitmap = new Bitmap(e.param, "auto", true);
	this.addChild(bm);
}

function onTouch(e:RichWebViewEvent):void
{
	trace("onTouch > " + "x = " + e.param.x + " y = " + e.param.y);
}

Air Usage - Embedded Browser

import com.myflashlab.air.extensions.webView.RichWebView;
import com.myflashlab.air.extensions.webView.RichWebViewEvent;
import com.myflashlab.air.extensions.webView.RichWebViewSettings;

var _ex = new RichWebView(this.stage);

// initialize the embedded Browser feature (Custom Tabs on Android and SafariViewController on iOS)
if (!_ex.isEmbeddedBrowserInitialized)
{
	_ex.addEventListener(RichWebViewEvent.EMBEDDED_BROWSER_NAVIGATION_EVENT, onEmbeddedBrowserNavigationEvent);
	_ex.addEventListener(RichWebViewEvent.EMBEDDED_BROWSER_ACTION, onEmbeddedBrowserAction);
	_ex.initEmbeddedBrowser();
}

// set optional settings for the embedded browser - Android side
RichWebViewSettings.EMBEDDED_BROWSER.android.toolbarColor = "#3F51B5";
RichWebViewSettings.EMBEDDED_BROWSER.android.secondaryToolbarColor = "#303F9F";
RichWebViewSettings.EMBEDDED_BROWSER.android.addMenuItem("item 1", true);
RichWebViewSettings.EMBEDDED_BROWSER.android.addMenuItem("item 2");
RichWebViewSettings.EMBEDDED_BROWSER.android.addMenuItem("item 3");
RichWebViewSettings.EMBEDDED_BROWSER.android.addMenuItem("item 4");
RichWebViewSettings.EMBEDDED_BROWSER.android.actionButton("ic_default_action_btn_for_custom_tab", "action btn description"); // use the Resource Manager Tool to add the icon into "richWebView.ane"
RichWebViewSettings.EMBEDDED_BROWSER.android.enableUrlBarHiding = true;
RichWebViewSettings.EMBEDDED_BROWSER.android.closeBtnIcon = "ic_default_close_btn_for_custom_tab"; // use the Resource Manager Tool to add the icon into "richWebView.ane"
RichWebViewSettings.EMBEDDED_BROWSER.android.showTitle = true;
RichWebViewSettings.EMBEDDED_BROWSER.android.defaultShareMenuItem = true;
RichWebViewSettings.EMBEDDED_BROWSER.android.isWeakActivity = false;
RichWebViewSettings.EMBEDDED_BROWSER.android.mayLaunchUrl = "https://www.google.com/";

// set optional settings for the embedded browser - iOS side
RichWebViewSettings.EMBEDDED_BROWSER.ios.barColor = "#CCCCCC"; // if iOS < 10, nothing happens
RichWebViewSettings.EMBEDDED_BROWSER.ios.controlColor = "#AAAAAA"; // if iOS < 10, nothing happens

if (_ex.isEmbeddedBrowserSupported())
{
	// SafariViewController works on iOS9+
	// custom-tabs works on Android devices whith the chrome browser being updated
	
	_ex.openEmbeddedBrowser("https://www.google.com/");
}

function onEmbeddedBrowserNavigationEvent(e:RichWebViewEvent):void
{
	switch (e.param) 
	{
		case RichWebViewEvent.EMBEDDED_BROWSER_NAVIGATION_STARTED:
			
			trace("EMBEDDED_BROWSER NAVIGATION_STARTED");
			
		break;
		case RichWebViewEvent.EMBEDDED_BROWSER_NAVIGATION_FINISHED:
			
			trace("EMBEDDED_BROWSER NAVIGATION_FINISHED");
			
		break;
		case RichWebViewEvent.EMBEDDED_BROWSER_NAVIGATION_FAILED:
			
			trace("EMBEDDED_BROWSER NAVIGATION_FAILED");
			
		break;
		case RichWebViewEvent.EMBEDDED_BROWSER_NAVIGATION_ABORTED:
			
			trace("EMBEDDED_BROWSER NAVIGATION_ABORTED");
			
		break;
		case RichWebViewEvent.EMBEDDED_BROWSER_CLOSED:
			
			trace("EMBEDDED_BROWSER CLOSED");
			
		break;
		default:
	}
}

function onEmbeddedBrowserAction(e:RichWebViewEvent):void
{
	trace("--------- onEmbeddedBrowserAction ------------");
	trace("item = " + e.param.item);
	trace("url = " + e.param.url);
	trace("----------------------------------------------");
}

AIR .xml manifest

<!--
FOR ANDROID:
-->
<manifest android:installLocation="auto">
		
		<!--The new Permission thing on Android works ONLY if you are targetting Android SDK 23 or higher-->
		<uses-sdk android:targetSdkVersion="23"/>
		
		<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
		
		<!--required for enabling gps for webview-->
		<uses-permission android:name="android.permission.INTERNET" />
		<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
		
		<application android:hardwareAccelerated="true" android:allowBackup="true">
			<activity android:hardwareAccelerated="true">
				<intent-filter>
					<action android:name="android.intent.action.MAIN" />
					<category android:name="android.intent.category.LAUNCHER" />
				</intent-filter>
				<intent-filter>
					<action android:name="android.intent.action.VIEW" />
					<category android:name="android.intent.category.BROWSABLE" />
					<category android:name="android.intent.category.DEFAULT" />
				</intent-filter>
			</activity>
			
			<!-- required for html file select buttons -->
			<activity android:name="com.doitflash.webView.Pick" android:theme="@style/Theme.Transparent" />
			
		</application>
		
</manifest>




<!--
FOR iOS:
-->
<InfoAdditions>

	<key>MinimumOSVersion</key>
	<string>8.0</string>
	
	<key>UIStatusBarStyle</key>
	<string>UIStatusBarStyleBlackOpaque</string>
	
	<key>UIRequiresPersistentWiFi</key>
	<string>NO</string>
	
	<key>UIPrerenderedIcon</key>
	<true />
	
	<!--required for webview GPS access-->
	<key>NSLocationUsageDescription</key>
	<string>I need location 1</string>
	
	<key>NSLocationWhenInUseUsageDescription</key>
	<string>I need location 2</string>
	
	<key>NSLocationAlwaysUsageDescription</key>
	<string>I need location 3</string>
	
	<key>UIDeviceFamily</key>
	<array>
		<string>1</string>
		<string>2</string>
	</array>
	
</InfoAdditions>




<!--
Embedding the ANE:
-->
  <extensions>
	<extensionID>com.myflashlab.air.extensions.webView</extensionID>
	
	<!-- Required if you are targeting AIR 24+ and have to take care of Permissions mannually -->
	<extensionID>com.myflashlab.air.extensions.permissionCheck</extensionID>
	
	<!-- The following dependency ANEs are only required when compiling for Android -->
	<extensionID>com.myflashlab.air.extensions.dependency.androidSupport</extensionID>
	<extensionID>com.myflashlab.air.extensions.dependency.overrideAir</extensionID>
  </extensions>

Setup Javascript:

You are able to easily call JS functions from Air like this:

_ex.callJS("diplayAlert('This is a message from AdobeAir!')");

and on JS side, you can send String messages to Air like this:

AirBridge.evoke("toVibrate");

Requirements

This ANE is dependent on androidSupport.ane and overrideAir.ane. Download them from here.
Android SDK 10 or higher (lower Android SDKs like Android 2.3.6 will not support HTML5 completly, so you must consider this fact in your HTML/JS logic)
iOS 8.0 or higher

Permissions

If you are targeting AIR 24 or higher, you need to take care of the permissions mannually. Below are the list of Permissions this ANE might require. (Note: Necessary Permissions are those that the ANE will NOT work without them and Optional Permissions are those which are needed only if you are using some specific features in the ANE.)

Check out the demo project available at this repository to see how we have used our PermissionCheck ANE to ask for the permissions.

Necessary Permissions:
none

Optional Permissions:

PermissionCheck.SOURCE_LOCATION
PermissionCheck.SOURCE_STORAGE

Commercial Version

http://www.myflashlabs.com/product/rich-webview-ane-adobe-air-native-extension/

Tutorials

How to embed ANEs into FlashBuilder, FlashCC and FlashDevelop
How to enable GPS in Rich Webview ANE?
How to Open file picker on the input html fields?
How to open/parse pdf using RichWebview ANE?

Changelog

Apr 05, 2017 - V7.0.0

Added support for Android customtabs - Sample codes updated
Added support for iOS safariViewController - Sample codes updated
Updated the ANE with the latest version of overrideAir. if you are building for iOS only, you still need to include this dependency in your project

Nov 08, 2016 - V6.6.0

Optimized for Android manual permissions if you are targeting AIR SDK 24+
From now on, this ANE will depend on androidSupport.ane and overrideAir.ane on the Android side

Sep 14, 2016 - V6.5.0

ENABLE_AIR_PREFIX added to RichWebViewSettings. The default value is true. This property is useful on the Android side only and has no effect on the iOS side. AIR apps have air. prefix at the beginning of their Android package name but there are methods to remove this prefix. Therefore, those devs who are removing the air. prefix manually, should also set this property to false for the RichWebview to be able to load local content properly.

Aug 07, 2016 - V6.4.0

The constructor function new RichWebView(this.stage); accepts only one parameter from now on. However, to config the RichWebview settings, you should change static values in RichWebViewSettings.
ENABLE_THIRD_PARTY_COOKIES added to RichWebViewSettings which enables third-party cookies on Android. Changing this value makes no difference on the iOS side. The reason is explained here and a possible workaround is described here.

Jun 15, 2016 - V6.3.0

Added support for setAllowUniversalAccessFromFileURLs on Android side. asked here
Fixed touch positions which was wrong on some iOS devices based on their DPI value. Now the returned x,y are corrected based on different devices DPI values. asked here
Introduced a new listener RichWebViewEvent.PAGE_STARTING which will notify you on the next URL which is about to load in webview. When you receive this event, you must decide if you wish the webview load the URL or you wish to handle it yourself. If you don't add the listener, the ANE will work like before BUT if you do add the listener, you MUST call _ex.shouldContinueLoadingTheURL(); to allow the webview load links normally. This is shown in the sample code below.

_ex.addEventListener(RichWebViewEvent.PAGE_STARTING, onPageStarting);

function onPageStarting(e:RichWebViewEvent):void
{
	if (String(e.param).indexOf("mailto:") == 0)
	{
		trace("do something with the mailto: links!");
	}
	else
	{
		// allow other link types to load normally
		_ex.shouldContinueLoadingTheURL();
	}
}

Apr 30, 2016 - V6.2.0

Fixed the problem of loading local pages on some Android devices like Nexus
Found a solution for the StageText listeners. check out https://github.com/myflashlab/webView-ANE/issues/61#issuecomment-215052184
Fixed the Bitmap screenshot problem on some Android devices
You can now set the browser UserAgent manually or leave it empty for the webview to use the default setting. (On Android devices, you need to set the useragent to Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/534.36 (KHTML, like Gecko) Chrome/13.0.766.0 Safari/534.36 for YouTube or Vimeo players to work.)

Feb 21, 2016 - V6.1.0

New property added to move the Android Task to background moveAndroidTaskToBack()
New listener to know when RichWebView is touched RichWebViewEvent.TOUCH
Fixed the setViewPort bug in iOS which used to scroll the content to the top of the page. that won't happen anymore just like the Android side
Fixed other minor bugs

Feb 13, 2016 - V6.0.0

Supporting iFrame embeded videos
removed AirBridge.js altogether! you won't see it anymore but it's there and will be injected into any html page that will be loaded. This will be a huge help to you to keep things as clean as possible.
corrected misspelling of the RECEIVED_MESSAGE_FROM_JS listener
introduced RichWebViewSettings class where you can set different options for your WebView on how it performs. As a result, you don't have to set the settings when initializing the extension in the constructor. instead you can set settings from the RichWebViewSettings class. old settings like gps and screenshots are there plus some new settings.
Added a cool feature to RichWebViewSettings is BG_COLOR_HEX which supports alpha channel too. for example this means a complete white bg RichWebViewSettings.BG_COLOR_HEX = "#FFFFFFFF"; while the following means a transparent bg RichWebViewSettings.BG_COLOR_HEX = "#00FFFFFF";
set keyboardDisplayRequiresUserAction on iOS to NO by default.
added hide() method and visible property to make the webview in/visible easily and fast

Jan 20, 2016 - V5.1

bypassing xCode 7.2 bug causing iOS conflict when compiling with AirSDK 20 without waiting on Adobe or Apple to fix the problem. This is a must have upgrade for your app to make sure you can compile multiple ANEs in your project with AirSDK 20 or greater. https://forums.adobe.com/thread/2055508 https://forums.adobe.com/message/8294948

Jan 03, 2015 - V5.0

added support for loading local html files from File.applicationStorageDirectory too
the bridge javascript code will now be injected into html pages automatically from the extension so you don't have to add the js file to your html content anymore
When using RichWebview ANE, there is a "AirBridge.js" file on the root next to the main Air .swf file and you should NOT move or rename this file because native side is using this file to inject js functions into loaded html pages
You may use this js file to add your own js functions to inject along with our current code which is necesary for the ANE to function correctly
From this version, you must call AirBridge.evoke() method to call functions on the Air side. so make sure you have studied and tested the extension fully before adding it into your projects which is using older versions of this extension

Dec 20, 2015 - V4.9.1

minor bug fixes

Nov 03, 2015 - V4.9

doitflash devs merged into MyFLashLab Team

Oct 11, 2015 - V4.0

Added support for user zoom pinch
updated load methods to be able to load new pages without the need to dispose the webview at first. This improves user expirience a lot
depricated 'setPosition' in favor of the new method 'setViewPort'
added x, y, width and height properties to the extension so it can be a lot easier to manage its dimension on the stage

Aug 17, 2015 - V3.0

Added inputfile picker support
Added Gps support
fixed minor bugs

Jul 21, 2015 - V2.0

Added bitmap screenshot
support inline HTML5 video tag

Jun 16, 2015 - V1.0

beginning of the journey!

Name		Name	Last commit message	Last commit date
Latest commit History 26 Commits
FD		FD
ChangeLog.txt		ChangeLog.txt
README.md		README.md

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Rich WebView ANE V7.0.0 (Android+iOS)

asdoc

Demo .apk

Air Usage

Air Usage - Embedded Browser

AIR .xml manifest

Setup Javascript:

Requirements

Permissions

Commercial Version

Tutorials

Changelog

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Marcophono2/webView-ANE

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Rich WebView ANE V7.0.0 (Android+iOS)

asdoc

Demo .apk

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Air Usage - Embedded Browser

AIR .xml manifest

Setup Javascript:

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Permissions

Commercial Version

Tutorials

Changelog

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