The problem is there are no JS level cookie isolation. document.cookie still point to the shared cookie jar. To implement a true cookie isolated webview, you must override the cookie property of document.

You may try my implementation:
http://cyyuen.github.io/ADCookieIsolatedWebView

It works for the site using document.cookie to get the cookie such as Dropbox.com. However, the setter is not implemented. 

NetworkX is powerful but I was trying to plot a graph which shows node labels by default and I was surprised how tedious this seemingly simple task could be for someone new to Networkx. There is an example which shows how to add labels to the plot.

https://networkx.github.io/documentation/latest/examples/drawing/labels_and_colors.html

The problem with this example is that it uses too many steps and methods when all I want to do is just show labels which are same as the node name while drawing the graph.

    # Add nodes and edges
    G.add_node(&quot;Node1&quot;)
    G.add_node(&quot;Node2&quot;)
    G.add_edge(&quot;Node1&quot;, &quot;Node2&quot;)
    nx.draw(G)    # Doesn&#39;t draw labels. How to make it show labels Node1, Node2 along?

Is there a way to make `nx.draw(G)` show the default labels (Node1, Node2 in this case) inline in the graph?

Plotting networkx graph with node labels defaulting to node name

So I am trying to open websites on new tabs inside my WebDriver. I want to do this, because opening a new WebDriver for each website takes about 3.5secs using PhantomJS, I want more speed...

I&#39;m using a multiprocess python script, and I want to get some elements from each page, so the workflow is like this:


    Open Browser
    
    Loop throught my array
    For element in array -&gt; Open website in new tab -&gt; do my business -&gt; close it

But I can&#39;t find any way to achieve this.



Here&#39;s the code I&#39;m using. It takes forever between websites, I need it to be fast... Other tools are allowed, but I don&#39;t know too many tools for scrapping website content that loads with JavaScript (divs created when some event is triggered on load etc) That&#39;s why I need Selenium... BeautifulSoup can&#39;t be used for some of my pages.

    #!/usr/bin/env python
    import multiprocessing, time, pika, json, traceback, logging, sys, os, itertools, urllib, urllib2, cStringIO, mysql.connector, shutil, hashlib, socket, urllib2, re
    from selenium import webdriver
    from selenium.webdriver.common.keys import Keys
    from PIL import Image
    from os import listdir
    from os.path import isfile, join
    from bs4 import BeautifulSoup
    from pprint import pprint
    
    def getPhantomData(parameters):
    	try:
    		# We create WebDriver
    		browser = webdriver.Firefox()
    		# Navigate to URL
    		browser.get(parameters[&#39;target_url&#39;])
    		# Find all links by Selector
    		links = browser.find_elements_by_css_selector(parameters[&#39;selector&#39;])
    
    		result = []
    		for link in links:
    			# Extract link attribute and append to our list
    			result.append(link.get_attribute(parameters[&#39;attribute&#39;]))
    		browser.close()
    		browser.quit()
    		return json.dumps({&#39;data&#39;: result})
    	except Exception, err:
    		browser.close()
    		browser.quit()
    		print err
    
    def callback(ch, method, properties, body):
    	parameters = json.loads(body)
    	message = getPhantomData(parameters)
    
    	if message[&#39;data&#39;]:
    	    ch.basic_ack(delivery_tag=method.delivery_tag)
    	else:
    	    ch.basic_reject(delivery_tag=method.delivery_tag, requeue=True)
    
    def consume():
    	credentials = pika.PlainCredentials(&#39;invitado&#39;, &#39;invitado&#39;)
    	rabbit = pika.ConnectionParameters(&#39;localhost&#39;,5672,&#39;/&#39;,credentials)
    	connection = pika.BlockingConnection(rabbit)
    	channel = connection.channel()
    
    	# Conectamos al canal
    	channel.queue_declare(queue=&#39;com.stuff.images&#39;, durable=True)
    	channel.basic_consume(callback,queue=&#39;com.stuff.images&#39;)
    
    	print &#39; [*] Waiting for messages. To exit press CTRL^C&#39;
    	try:
    		channel.start_consuming()
    	except KeyboardInterrupt:
    		pass
    
    workers = 5
    pool = multiprocessing.Pool(processes=workers)
    for i in xrange(0, workers):
    	pool.apply_async(consume)
    
    try:
    	while True:
    		continue
    except KeyboardInterrupt:
    	print &#39; [*] Exiting...&#39;
    	pool.terminate()
    	pool.join()

Open web in new tab Selenium + Python

I&#39;ve been trying to achieve the goal of having a unique (not shared) cookie jar per WebView in macOS (cookies management works different for iOS).

After reading a lot of StackOverflow questions and digging through the docs, I found the closest solution to my problem in these articles:

* ([how to handle HTTP cookies][1])
* ([how to handle JavaScript document.cookie cookies][2])

I have set up an example app using them: https://github.com/jjconti/swift-webview-isolated

The basic idea is to implement the necessary methods from the WebResourceLoadDelegate and WebPolicyDelegate protocols and use BSHTTPCookieStorage to store and retrieve cookies. Additionally, my example app allows saving the cookieStorage object so it can be reloaded in future executions.

Unfortunately, the app doesn&#39;t work correctly in every website (the author of the articles was targeting one particular web site). For example Gmail and NewRelic, you&#39;re immediately logged out after login (or after doing some actions). That makes me suspect a bug in the cookie storage implementation which I haven&#39;t been able to find yet.

Could someone tell me if there&#39;s something I&#39;m missing?


  [1]: http://cutecoder.org/programming/implementing-cookie-storage/
  [2]: http://cutecoder.org/programming/handling-cookies-javascript-custom-jar/

Separate cookie jar per WebView in OS X

I've been trying to achieve the goal of having a unique (not shared) cookie jar per WebView in macOS (cookies management works different for iOS).
After reading a lot of StackOverflow questions and digging through the docs, I found the closest solution to my problem in these articles:
<ul>
<li>(<a href="http://cutecoder.org/programming/implementing-cookie-storage/" target="_blank" rel="noopener noreferrer">how to handle HTTP cookies</a>)</li>
<li>(<a href="http://cutecoder.org/programming/handling-cookies-javascript-custom-jar/" target="_blank" rel="noopener noreferrer">how to handle JavaScript document.cookie cookies</a>)</li>
</ul>
I have set up an example app using them: <a href="https://github.com/jjconti/swift-webview-isolated" target="_blank" rel="noopener noreferrer">https://github.com/jjconti/swift-webview-isolated</a>
The basic idea is to implement the necessary methods from the WebResourceLoadDelegate and WebPolicyDelegate protocols and use BSHTTPCookieStorage to store and retrieve cookies. Additionally, my example app allows saving the cookieStorage object so it can be reloaded in future executions.
Unfortunately, the app doesn't work correctly in every website (the author of the articles was targeting one particular web site). For example Gmail and NewRelic, you're immediately logged out after login (or after doing some actions). That makes me suspect a bug in the cookie storage implementation which I haven't been able to find yet.
Could someone tell me if there's something I'm missing?

I need a simple and free way to resize images and do batch jobs, if necessary. Free image manipulation software has been trickier to use than it should be. 

How to resize images using terminal on Mac OSX?

I get this error:

`xcrun: error: invalid active developer path (/Applications/Xcode.app), missing xcrun at: /Applications/Xcode.app/usr/bin/xcrun`

This [solution][1] works, but the error occurs again after closing my terminal and reopening it; I then have to run the same commands every time I open a new terminal window.

How can I apply these changes such that they will save after closing the terminal window out?


  [1]: https://stackoverflow.com/questions/14334708/xcrun-cant-find-xcode-path

Invalid active developer path on MAC OS X after installing Ruby

I&#39;m trying to add color output to my errors in a bash script that I have running on a mac.  The problem is the colors are not working.  I created the simplest of scripts to demonstrate that it does not work:

    #!/bin/bash
    
    echo -e &quot;\e[1;31m This is red text \e[0m&quot;

However, when i run it, I see no colors at all, as shown in this image.  The color output of the ls command is working fine however.

![enter image description here][1]


  [1]: http://i.stack.imgur.com/kgbnY.png

How to get osx shell script to show colors in echo

How do I install/upgrade [gradle][1] for Mac?


  [1]: https://gradle.org/

Install / upgrade gradle on Mac OS X

I am trying to convert this `Obj-C` code to `Swift` code but I don&#39;t know what the equivalent of this code should be ?

    #define DEGREES_TO_RADIANS(degrees)((M_PI * degrees)/180)

I googled and found [this][1]

But I don&#39;t understand how to convert that in Swift in my case?


  [1]: https://stackoverflow.com/questions/24325477/how-to-use-a-objective-c-define-from-swift

How can I convert from degrees to radians?

I have the code to create and NSAlert in Objective-C but I would now like to create it in Swift. 

The alert is to confirm that the user would like to delete a document. 

I would like the &quot;delete&quot; button to then run the delete function and the &quot;cancel&quot; one just to dismiss the alert.

How can I write this in Swift?

    NSAlert *alert = [[[NSAlert alloc] init] autorelease];
    [alert addButtonWithTitle:@&quot;Delete&quot;];
    [alert addButtonWithTitle:@&quot;Cancel&quot;];
    [alert setMessageText:@&quot;Delete the document?&quot;];
    [alert setInformativeText:@&quot;Are you sure you would like to delete the document?&quot;];
    [alert setAlertStyle:NSWarningAlertStyle];
    [alert beginSheetModalForWindow:[self window] modalDelegate:self didEndSelector:@selector(alertDidEnd:returnCode:contextInfo:) contextInfo:nil];


Create an NSAlert with Swift

I&#39;ve created new Cocoa Touch File. Named it SwipingViewController.
![enter image description here][1]

Then try to add Custom Class to ViewController.

And when I run the app I receive an error
&gt;**2015-10-09 10:53:25.054 ParseStarterProject[5369:389307] Unknown class SwipingViewController in Interface Builder file.**

![Unknown class SwipingViewController in Interface Builder file][2]

Related:
https://stackoverflow.com/questions/24924966/xcode-6-strange-bug-unknown-class-in-interface-builder-file

Here is my [projects files][3]


  [1]: https://i.stack.imgur.com/rSGPF.png
  [2]: https://i.stack.imgur.com/7zqE8.png
  [3]: https://www.dropbox.com/s/8d2o2vugrfh5no6/Tinder%202.zip?dl=0

Xcode 7.1 Swift 2 Unknown class in Interface Builder file

When subclassing `NSObject` in Swift, should you override `hash` or implement `Hashable`?

Also, should you override `isEqual:` or implement the `==` operator?

NSObject subclass in Swift: hash vs hashValue, isEqual vs ==

I&#39;m creating a new Cocoa Touch Framework (MyFramework.framework), which will have a dependency on Alamofire. This framework will be written in Swift. As a test I started a new Cocoa Touch Framework project:

    File &gt; New &gt; Project &gt; Framework &amp; Library &gt; Cocoa Touch Framework

Then, in the terminal I performed:

    pod init

under this projects directory. In the newly created Podfile I added the following:

    source &#39;https://github.com/CocoaPods/Specs.git&#39;
    # Uncomment this line to define a global platform for your project
    platform :ios, &#39;8.0&#39;
    # Uncomment this line if you&#39;re using Swift
    use_frameworks!
    
    pod &#39;Alamofire&#39;, &#39;~&gt; 3.0&#39;
    
Once again, in the Terminal I performed:

    pod install

and started coding away. 

Everything seemed well and good till I used the MyFramework.framework Product in a Single View Project. When I attempt to run the project I get the following issue: 

    dyld: Library not loaded: @rpath/Alamofire.framework/Alamofire
    Referenced from: /Users/me/Library/Developer/CoreSimulator/Devices/87DA70B6-49BF-441E-BD81-F4A80B0792CF/data/Containers/Bundle/Application/2E414EA8-7E54-4D71-9295-566D4FAAADE2/test.app/Frameworks/MyFramework.framework/MyFramework
    Reason: image not found

I thought that Cocoa Touch Framework projects were inherently Dynamic, and therefore would include all dependencies. 

Can anyone tell me why this is happening and how I may be able to fix it? 
Is this an issue with CocoaPods or am I missing something?

I&#39;m a noob to Stack Overflow so please let me know if you need more information from me. 

Thanks!

Can I use CocoaPods when creating a Cocoa Touch Framework?

What does it mean and how can I fix it:

    pod install
    /Library/Ruby/Site/2.0.0/rubygems.rb:250:in `find_spec_for_exe&#39;: can&#39;t find gem cocoapods (&gt;= 0.a) (Gem::GemNotFoundException)
	from /Library/Ruby/Site/2.0.0/rubygems.rb:278:in `activate_bin_path&#39;
	from /usr/local/bin/pod:22:in `&lt;main&gt;&#39;

cocoapods not installing

I am working in an app where I need to keep some data during the user is logged in and I have that question, what is the difference among 
localStorage, sessionStorage, cookies ???

I was asking what can I use in order to persist some data in the DOM, even if the user refresh the page, some people says: use sessionStorage, or localStorage, then, someone came up with the idea of use [ngCookies](https://docs.angularjs.org/api/ngCookies/service/$cookies) because it works in every browser, but, which should I use ?

localStorage vs sessionStorage vs cookies

I know that using `cURL` I can see my received cookies / headers by using

    curl --head www.google.com

And I know that I can add headers to my request using

    curl --cookie &quot;Key=Value&quot; www.google.com

I am currently working on testing an issue which requires persistent cookies, and there can be a lot of them.

&gt;How can I efficiently preserve cookies between two `cURL` requests?

If possible using a temporary file for storage.

Save cookies between two curl requests

I read the manual of sending request with cookie with postman:

&gt; As the packaged app runs in a sandbox separately from the browser, it
&gt; can not access cookies set inside the browser. This restriction can
&gt; also be overcome using the Interceptor extension. Postman routes all
&gt; requests through the Interceptor, which then uses the browser context
&gt; to send requests. Cookies set inside the browser are automatically
&gt; attached to your requests. Read the original blog post on Interceptor.
&gt; 
&gt; Once the interceptor is enabled, you can also send cookies from
&gt; Postman. Just set the &quot;Cookie&quot; header, and the cookie will be sent
&gt; with the request. You can also get access to cookies that are
&gt; available when the response is returned. Check out out blog post for
&gt; more

So I downloaded the interceptor for google chrome, and it enable.

Also, I add the following to postman: `Cookie JSESSIONID=daczcz36789`

When I look at the network I notice that the Cookie is not sent. 

What I do wrong?

Sending cookies with postman

Let&#39;s say I set a cookie using the `setcookie()` function in `PHP`:

    setcookie(&#39;name&#39;,&#39;foo&#39;,false,&#39;/&#39;,false);

I can see it in:

    chrome://settings/cookies 

However, I can not find the actual file stored on my hard disk. Can anyone tell me where this specific cookie is stored on the hard disk?

Where does Chrome store cookies?

I am trying to login to a page and access another link in the page.


    payload={&#39;username&#39;=&lt;username&gt;,&#39;password&#39;=&lt;password&gt;}
    with session() as s:
        r = c.post(&lt;URL&gt;, data=payload)
        print r
        print r.content
    
This is giving me a &quot;405 Not Allowed&quot; error.
I checked the post method details using chrome developer tools and could see an api (URL/api/auth).
I posted to that URL with the payload and it was working and i was getting a response similar to what i could see in the developer.

Unfortunately when trying to &#39;get&#39; another url after login, i am still getting the content from the login page. 
Why is the login not sticking? Should i use cookies?
I am a newbie, so i don&#39;t really know how to work with cookies.


How to use cookies in Python Requests

I am struggling with display string HTML in Android WebView.

On the server side, I downloaded a web page and escape HTML characters and quotes (I used Python):

    my_string = html.escape(my_string, True)
 
On the Android client side: strings are unescaped by:

    myString = StringEscapeUtils.unescapeHtml4(myString)
    webview.loadData( myString, &quot;text/html&quot;, &quot;encoding&quot;);

However webview just display them as literal strings. Here are the result:

![enter image description here][1]

  [1]: http://i.stack.imgur.com/SQU8f.png

Edit: I add original string returned from server side:

&gt; &quot;&amp;amp;lt;!DOCTYPE html&amp;amp;gt; &amp;amp;lt;html
&gt; lang=&amp;amp;quot;en&amp;amp;quot;&amp;amp;gt; &amp;amp;lt;head&amp;amp;gt; &amp;amp;lt;meta
&gt; charset=&amp;amp;quot;utf-8&amp;amp;quot;&amp;amp;gt; &amp;amp;lt;meta
&gt; http-equiv=&amp;amp;quot;X-UA-Compatible&amp;amp;quot;
&gt; content=&amp;amp;quot;IE=edge&amp;amp;quot;&amp;amp;gt; &amp;amp;lt;meta
&gt; name=&amp;amp;quot;viewport&amp;amp;quot;
&gt; content=&amp;amp;quot;width=device-width,
&gt; initial-scale=1.0&amp;amp;quot;&amp;amp;gt; &amp;amp;lt;meta
&gt; name=&amp;amp;quot;description&amp;amp;quot;
&gt; content=&amp;amp;quot;&amp;amp;quot;&amp;amp;gt;
&gt; &amp;amp;lt;title&amp;amp;gt;Saulify&amp;amp;lt;/title&amp;amp;gt; &amp;amp;lt;!-- All the
&gt; Favicons... --&amp;amp;gt; &amp;amp;lt;link rel=&amp;amp;quot;shortcut
&gt; icon&amp;amp;quot;
&gt; href=&amp;amp;quot;/static/favicon/favicon.ico&amp;amp;quot;&amp;amp;gt;
&gt; &amp;amp;lt;link rel=&amp;amp;quot;apple-touch-icon&amp;amp;quot;
&gt; sizes=&amp;amp;quot;57x57&amp;amp;quot;
&gt; href=&amp;amp;quot;/static/favicon/apple-touch-icon-57x57.png&amp;amp;quot;&amp;amp;gt;
&gt; &amp;amp;lt;link rel=&amp;amp;quot;apple-touch-icon&amp;amp;quot;
&gt; sizes=&amp;amp;quot;114x114&amp;amp;quot;
&gt; href=&amp;amp;quot;/static/favicon/apple-touch-icon-114x114.png&amp;amp;quot;&amp;amp;gt;
&gt; &amp;amp;lt;link rel=&amp;amp;quot;apple-touch-icon&amp;amp;quot;
&gt; sizes=&amp;amp;quot;72x72&amp;amp;quot;
&gt; href=&amp;amp;quot;/static/favicon/apple-touch-icon-72x72.png&amp;amp;quot;&amp;amp;gt;
&gt; &amp;amp;lt;link rel=&amp;amp;quot;apple-touch-icon&amp;amp;quot;
&gt; sizes=&amp;amp;quot;144x144&amp;amp;quot;
&gt; href=&amp;amp;quot;/static/favicon/apple-touch-icon-144x144.png&amp;amp;quot;&amp;amp;gt;
&gt; &amp;amp;lt;link rel=&amp;amp;quot;apple-touch-icon&amp;amp;quot;
&gt; sizes=&amp;amp;quot;60x60&amp;amp;quot;
&gt; href=&amp;amp;quot;/static/favicon/apple-touch-icon-60x60.png&amp;amp;quot;&amp;amp;gt;
&gt; &amp;amp;lt;link rel=&amp;amp;quot;apple-touch-icon&amp;amp;quot;
&gt; sizes=&amp;amp;quot;120x120&amp;amp;quot;
&gt; href=&amp;amp;quot;/static/favicon/apple-touch-icon-120x120.png&amp;amp;quot;&amp;amp;gt;
&gt; &amp;amp;lt;link rel=&amp;amp;quot;apple-touch-icon&amp;amp;quot;
&gt; sizes=&amp;amp;quot;76x76&amp;amp;quot;
&gt; href=&amp;amp;quot;/static/favicon/apple-touch-icon-76x76.png&amp;amp;quot;&amp;amp;gt;
&gt; &amp;amp;lt;link rel=&amp;amp;quot;apple-touch-icon&amp;amp;quot;
&gt; sizes=&amp;amp;quot;152x152&amp;amp;quot;
&gt; href=&amp;amp;quot;/static/favicon/apple-touch-icon-152x152.png&amp;amp;quot;&amp;amp;gt;
&gt; &amp;amp;lt;link rel=&amp;amp;quot;apple-touch-icon&amp;amp;quot;
&gt; sizes=&amp;amp;quot;180x180&amp;amp;quot;
&gt; href=&amp;amp;quot;/static/favicon/apple-touch-icon-180x180.png&amp;amp;quot;&amp;amp;gt;
&gt; &amp;amp;lt;link rel=&amp;amp;quot;icon&amp;amp;quot;
&gt; type=&amp;amp;quot;image/png&amp;amp;quot;
&gt; href=&amp;amp;quot;/static/favicon/favicon-192x192.png&amp;amp;quot;
&gt; sizes=&amp;amp;quot;192x192&amp;amp;quot;&amp;amp;gt; &amp;amp;lt;link
&gt; rel=&amp;amp;quot;icon&amp;amp;quot; type=&amp;amp;quot;image/png&amp;amp;quot;
&gt; href=&amp;amp;quot;/static/favicon/favicon-160x160.png&amp;amp;quot;
&gt; sizes=&amp;amp;quot;160x160&amp;amp;quot;&amp;amp;gt; &amp;amp;lt;link
&gt; rel=&amp;amp;quot;icon&amp;amp;quot; type=&amp;amp;quot;image/png&amp;amp;quot;
&gt; href=&amp;amp;quot;/static/favicon/favicon-96x96.png&amp;amp;quot;
&gt; sizes=&amp;amp;quot;96x96&amp;amp;quot;&amp;amp;gt; &amp;amp;lt;link
&gt; rel=&amp;amp;quot;icon&amp;amp;quot; type=&amp;amp;quot;image/png&amp;amp;quot;
&gt; href=&amp;amp;quot;/static/favicon/favicon-16x16.png&amp;amp;quot;
&gt; sizes=&amp;amp;quot;16x16&amp;amp;quot;&amp;amp;gt; &amp;amp;lt;link
&gt; rel=&amp;amp;quot;icon&amp;amp;quot; type=&amp;amp;quot;image/png&amp;amp;quot;
&gt; href=&amp;amp;quot;/static/favicon/favicon-32x32.png&amp;amp;quot;
&gt; sizes=&amp;amp;quot;32x32&amp;amp;quot;&amp;amp;gt; &amp;amp;lt;meta
&gt; name=&amp;amp;quot;msapplication-TileColor&amp;amp;quot;
&gt; content=&amp;amp;quot;#da532c&amp;amp;quot;&amp;amp;gt; &amp;amp;lt;meta
&gt; name=&amp;amp;quot;msapplication-TileImage&amp;amp;quot;
&gt; content=&amp;amp;quot;/static/favicon/mstile-144x144.png&amp;amp;quot;&amp;amp;gt;
&gt; &amp;amp;lt;meta name=&amp;amp;quot;msapplication-config&amp;amp;quot;
&gt; content=&amp;amp;quot;/static/favicon/browserconfig.xml&amp;amp;quot;&amp;amp;gt;
&gt; &amp;amp;lt;!-- External CSS --&amp;amp;gt; &amp;amp;lt;link
&gt; rel=&amp;amp;quot;stylesheet&amp;amp;quot;
&gt; href=&amp;amp;quot;https://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css&amp;amp;quot;&amp;amp;gt;
&gt; &amp;amp;lt;!-- External Fonts --&amp;amp;gt; &amp;amp;lt;link
&gt; href=&amp;amp;quot;//maxcdn.bootstrapcdn.com/font-awesome/4.2.0/css/font-awesome.min.css&amp;amp;quot;
&gt; rel=&amp;amp;quot;stylesheet&amp;amp;quot;&amp;amp;gt; &amp;amp;lt;link
&gt; href=&amp;amp;#x27;//fonts.googleapis.com/css?family=Open+Sans:300,600&amp;amp;#x27;
&gt; rel=&amp;amp;#x27;stylesheet&amp;amp;#x27;
&gt; type=&amp;amp;#x27;text/css&amp;amp;#x27;&amp;amp;gt; &amp;amp;lt;link
&gt; href=&amp;amp;#x27;//fonts.googleapis.com/css?family=Lora:400,700&amp;amp;#x27;
&gt; rel=&amp;amp;#x27;stylesheet&amp;amp;#x27;
&gt; type=&amp;amp;#x27;text/css&amp;amp;#x27;&amp;amp;gt; &amp;amp;lt;!--[if lt IE
&gt; 9]&amp;amp;gt; &amp;amp;lt;script
&gt; src=&amp;amp;quot;//cdnjs.cloudflare.com/ajax/libs/html5shiv/3.7.2/html5shiv.min.js&amp;amp;quot;&amp;amp;gt;&amp;amp;lt;/script&amp;amp;gt;
&gt; &amp;amp;lt;script
&gt; src=&amp;amp;quot;//cdnjs.cloudflare.com/ajax/libs/respond.js/1.4.2/respond.min.js&amp;amp;quot;&amp;amp;gt;&amp;amp;lt;/script&amp;amp;gt;
&gt; &amp;amp;lt;![endif]--&amp;amp;gt; &amp;amp;lt;!-- Site CSS --&amp;amp;gt;
&gt; &amp;amp;lt;link rel=&amp;amp;quot;stylesheet&amp;amp;quot;
&gt; type=&amp;amp;quot;text/css&amp;amp;quot;
&gt; href=&amp;amp;quot;/static/css/style.css&amp;amp;quot;&amp;amp;gt; &amp;amp;lt;link
&gt; rel=&amp;amp;quot;stylesheet&amp;amp;quot; type=&amp;amp;quot;text/css&amp;amp;quot;
&gt; href=&amp;amp;quot;/static/css/glyphicon.css&amp;amp;quot;&amp;amp;gt;
&gt; &amp;amp;lt;/head&amp;amp;gt; &amp;amp;lt;body&amp;amp;gt; &amp;amp;lt;div
&gt; class=&amp;amp;quot;container article-page&amp;amp;quot;&amp;amp;gt; &amp;amp;lt;div
&gt; class=&amp;amp;quot;row&amp;amp;quot;&amp;amp;gt; &amp;amp;lt;div
&gt; class=&amp;amp;quot;col-md-8 col-md-offset-2&amp;amp;quot;&amp;amp;gt;
&gt; &amp;amp;lt;h2&amp;amp;gt;&amp;amp;lt;a
&gt; href=&amp;amp;quot;http://www.huffingtonpost.com/2015/03/22/ted-cruz-climate-change_n_6919002.html&amp;amp;quot;&amp;amp;gt;Gov.
&gt; Jerry Brown Says Ted Cruz Is &amp;amp;amp;#39;Absolutely
&gt; Unfit&amp;amp;amp;#39; To Run For Office Because Of Climate Change
&gt; Views&amp;amp;lt;/a&amp;amp;gt;&amp;amp;lt;/h2&amp;amp;gt; &amp;amp;lt;h4&amp;amp;gt;Sam
&gt; Levine&amp;amp;lt;/h4&amp;amp;gt; &amp;amp;lt;div
&gt; class=&amp;amp;quot;article&amp;amp;quot;&amp;amp;gt; &amp;amp;lt;p&amp;amp;gt;California
&gt; Gov. Jerry Brown (D) said on Sunday that Texas Sen. Ted Cruz (R-Texas)
&gt; is &amp;amp;quot;absolutely unfit to be running for office&amp;amp;quot;
&gt; because of his position on climate change.&amp;amp;lt;/p&amp;amp;gt;
&gt; &amp;amp;lt;p&amp;amp;gt;&amp;amp;quot;I just came back from New Hampshire, where
&gt; there&amp;amp;#x27;s snow and ice everywhere. My view on this is simple:
&gt; Debates on this should follow science and should follow data, and many
&gt; of the alarmists on global warming, they have a problem because the
&gt; science doesn&amp;amp;#x27;t back them up,&amp;amp;quot; Cruz &amp;amp;lt;a
&gt; href=&amp;amp;quot;https://www.youtube.com/watch?v=m0UJ_Sc0Udk&amp;amp;quot;&amp;amp;gt;said&amp;amp;lt;/a&amp;amp;gt;
&gt; on &amp;amp;quot;Late Night with Seth Meyers&amp;amp;quot; last
&gt; week.&amp;amp;lt;/p&amp;amp;gt; &amp;amp;lt;p&amp;amp;gt;To back up his claim, Cruz
&gt; cited satellite data that has shown a lack of significant warming over
&gt; the last 17 years. But Cruz&amp;amp;#x27;s reasoning &amp;amp;lt;a
&gt; href=&amp;amp;quot;http://www.politifact.com/truth-o-meter/statements/2015/mar/20
&gt; /ted-cruz/ted-cruzs-worlds-fire-not-last-17-years/&amp;amp;quot;&amp;amp;gt;has
&gt; been debunked by Politifact&amp;amp;lt;/a&amp;amp;gt;, which has shown that
&gt; scientists have ample evidence to believe that the climate will
&gt; continue to warm.&amp;amp;lt;/p&amp;amp;gt; &amp;amp;lt;p&amp;amp;gt;&amp;amp;quot;What he
&gt; said is absolutely false,” Brown said on &amp;amp;lt;a
&gt; href=&amp;amp;quot;http://www.nbcnews.com/meet-the-press/california-governor-ted-cruz-
&gt; unfit-be-running-n328046&amp;amp;quot;&amp;amp;gt;NBC&amp;amp;#x27;s
&gt; &amp;amp;quot;Meet the Press.&amp;amp;quot;&amp;amp;lt;/a&amp;amp;gt; He added that
&gt; &amp;amp;lt;a
&gt; href=&amp;amp;quot;http://climate.nasa.gov/scientific-consensus/&amp;amp;quot;&amp;amp;gt;over
&gt; 90 percent&amp;amp;lt;/a&amp;amp;gt; of scientists who study the climate agree
&gt; that climate change is caused by human activity. &amp;amp;quot;That man
&gt; betokens such a level of ignorance and a direct falsification of
&gt; existing scientific data. It&amp;amp;#x27;s shocking, and I think that man
&gt; has rendered himself absolutely unfit to be running for
&gt; office,&amp;amp;quot; Brown said.&amp;amp;lt;/p&amp;amp;gt; &amp;amp;lt;p&amp;amp;gt;Brown
&gt; added that climate change has &amp;amp;lt;a
&gt; href=&amp;amp;quot;http://www.huffingtonpost.com/2015/03/06/california-drought-february-
&gt; record_n_6820704.html?utm_hp_ref=california-drought&amp;amp;quot;&amp;amp;gt;caused
&gt; droughts in his state&amp;amp;lt;/a&amp;amp;gt;, as well as severe cold and
&gt; storms on the east coast.&amp;amp;lt;/p&amp;amp;gt; &amp;amp;lt;p&amp;amp;gt;While
&gt; Cruz may have seen snow and ice everywhere in New Hampshire, data
&gt; shows that the country is actually experiencing a &amp;amp;lt;a
&gt; href=&amp;amp;quot;http://www.huffingtonpost.com/2015/02/19/cold-weather-
&gt; winter_n_6713104.html&amp;amp;quot;&amp;amp;gt;warmer than
&gt; average&amp;amp;lt;/a&amp;amp;gt; winter.&amp;amp;lt;/p&amp;amp;gt;
&gt; &amp;amp;lt;p&amp;amp;gt;Brown’s criticism of Cruz comes one day before the
&gt; Texas senator is set to announce a &amp;amp;lt;a
&gt; href=&amp;amp;quot;http://www.huffingtonpost.com/2015/03/22
&gt; /ted-cruz-2016_n_6917824.html&amp;amp;quot;&amp;amp;gt;presidential
&gt; campaign&amp;amp;lt;/a&amp;amp;gt;. &amp;amp;lt;/p&amp;amp;gt; &amp;amp;lt;/div&amp;amp;gt;
&gt; &amp;amp;lt;div class=&amp;amp;quot;original&amp;amp;quot;&amp;amp;gt; &amp;amp;lt;a
&gt; href=&amp;amp;quot;http://www.huffingtonpost.com/2015/03/22/ted-cruz-climate-change_n_6919002.html&amp;amp;quot;&amp;amp;gt;VIEW
&gt; ORIGINAL&amp;amp;lt;/a&amp;amp;gt; &amp;amp;lt;/div&amp;amp;gt; &amp;amp;lt;/div&amp;amp;gt;
&gt; &amp;amp;lt;/div&amp;amp;gt; &amp;amp;lt;/div&amp;amp;gt; &amp;amp;lt;script
&gt; src=&amp;amp;quot;//code.jquery.com/jquery-latest.js&amp;amp;quot;&amp;amp;gt;&amp;amp;lt;/script&amp;amp;gt;
&gt; &amp;amp;lt;script
&gt; src=&amp;amp;quot;/static/js/modal.js&amp;amp;quot;&amp;amp;gt;&amp;amp;lt;/script&amp;amp;gt;
&gt; &amp;amp;lt;script
&gt; src=&amp;amp;quot;/static/js/bootbox.min.js&amp;amp;quot;&amp;amp;gt;&amp;amp;lt;/script&amp;amp;gt;
&gt; &amp;amp;lt;script
&gt; src=&amp;amp;quot;/static/js/site.js&amp;amp;quot;&amp;amp;gt;&amp;amp;lt;/script&amp;amp;gt; &amp;amp;lt;script&amp;amp;gt;
&gt; (function(i,s,o,g,r,a,m){i[&amp;amp;#x27;GoogleAnalyticsObject&amp;amp;#x27;]=r;i[r]=i[r]||function(){
&gt; (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new
&gt; Date();a=s.createElement(o),
&gt; m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
&gt; })(window,document,&amp;amp;#x27;script&amp;amp;#x27;,&amp;amp;#x27;//www.google-analytics.com/analytics.js&amp;amp;#x27;,&amp;amp;#x27;ga&amp;amp;#x27;);
&gt; ga(&amp;amp;#x27;create&amp;amp;#x27;, &amp;amp;#x27;UA-56257533-1&amp;amp;#x27;,
&gt; &amp;amp;#x27;auto&amp;amp;#x27;); ga(&amp;amp;#x27;send&amp;amp;#x27;,
&gt; &amp;amp;#x27;pageview&amp;amp;#x27;); &amp;amp;lt;/script&amp;amp;gt;
&gt; &amp;amp;lt;/body&amp;amp;gt; &amp;amp;lt;/html&amp;amp;gt;&quot;

Cannot display HTML string


I am getting errors from Crashlytics that indicates that some devices are missing com.google.android.webview. How is that even possible?

    java.lang.RuntimeException: Unable to start activity   ComponentInfo{com.myapp.app/com.myapp.ReaderActivity}: android.view.InflateException: Binary XML file line #29: Error inflating class com.myapp.MyWebView
           at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2298)
           at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2360)
           at android.app.ActivityThread.access$800(ActivityThread.java:144)
           at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1278)
           at android.os.Handler.dispatchMessage(Handler.java:102)
           at android.os.Looper.loop(Looper.java:135)
           at android.app.ActivityThread.main(ActivityThread.java:5221)
           at java.lang.reflect.Method.invoke(Method.java)
           at java.lang.reflect.Method.invoke(Method.java:372)
           at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:899)
           at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:694)
    Caused by: android.view.InflateException: Binary XML file line #29: Error inflating class com.myapp.MyWebView
           at android.view.LayoutInflater.createView(LayoutInflater.java:633)
           at uk.co.chrisjenx.calligraphy.CalligraphyLayoutInflater.createCustomViewInternal(SourceFile:206)
           at uk.co.chrisjenx.calligraphy.CalligraphyLayoutInflater.access$000(SourceFile:20)
           at uk.co.chrisjenx.calligraphy.CalligraphyLayoutInflater$PrivateWrapperFactory2.onCreateView(SourceFile:297)
           at android.view.LayoutInflater$FactoryMerger.onCreateView(LayoutInflater.java:177)
           at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:733)
           at android.view.LayoutInflater.rInflate(LayoutInflater.java:806)
           at android.view.LayoutInflater.rInflate(LayoutInflater.java:809)
           at android.view.LayoutInflater.rInflate(LayoutInflater.java:809)
           at android.view.LayoutInflater.inflate(LayoutInflater.java:504)
           at uk.co.chrisjenx.calligraphy.CalligraphyLayoutInflater.inflate(SourceFile:60)
           at android.view.LayoutInflater.inflate(LayoutInflater.java:414)
           at android.view.LayoutInflater.inflate(LayoutInflater.java:365)
           at android.support.v7.app.ActionBarActivityDelegateBase.setContentView(SourceFile:228)
           at android.support.v7.app.ActionBarActivity.setContentView(SourceFile:102)
           at com.myapp.ReaderActivity.onCreate(SourceFile:120)
           at android.app.Activity.performCreate(Activity.java:5933)
           at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1105)
           at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2251)
           at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2360)
           at android.app.ActivityThread.access$800(ActivityThread.java:144)
           at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1278)
           at android.os.Handler.dispatchMessage(Handler.java:102)
           at android.os.Looper.loop(Looper.java:135)
           at android.app.ActivityThread.main(ActivityThread.java:5221)
           at java.lang.reflect.Method.invoke(Method.java)
           at java.lang.reflect.Method.invoke(Method.java:372)
           at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:899)
           at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:694)
    Caused by: java.lang.reflect.InvocationTargetException
           at java.lang.reflect.Constructor.newInstance(Constructor.java)
           at java.lang.reflect.Constructor.newInstance(Constructor.java:288)
           at android.view.LayoutInflater.createView(LayoutInflater.java:607)
           at uk.co.chrisjenx.calligraphy.CalligraphyLayoutInflater.createCustomViewInternal(SourceFile:206)
           at uk.co.chrisjenx.calligraphy.CalligraphyLayoutInflater.access$000(SourceFile:20)
           at uk.co.chrisjenx.calligraphy.CalligraphyLayoutInflater$PrivateWrapperFactory2.onCreateView(SourceFile:297)
           at android.view.LayoutInflater$FactoryMerger.onCreateView(LayoutInflater.java:177)
           at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:733)
           at android.view.LayoutInflater.rInflate(LayoutInflater.java:806)
           at android.view.LayoutInflater.rInflate(LayoutInflater.java:809)
           at android.view.LayoutInflater.rInflate(LayoutInflater.java:809)
           at android.view.LayoutInflater.inflate(LayoutInflater.java:504)
           at uk.co.chrisjenx.calligraphy.CalligraphyLayoutInflater.inflate(SourceFile:60)
           at android.view.LayoutInflater.inflate(LayoutInflater.java:414)
           at android.view.LayoutInflater.inflate(LayoutInflater.java:365)
           at android.support.v7.app.ActionBarActivityDelegateBase.setContentView(SourceFile:228)
           at android.support.v7.app.ActionBarActivity.setContentView(SourceFile:102)
           at com.myapp.ReaderActivity.onCreate(SourceFile:120)
           at android.app.Activity.performCreate(Activity.java:5933)
           at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1105)
           at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2251)
           at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2360)
           at android.app.ActivityThread.access$800(ActivityThread.java:144)
           at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1278)
           at android.os.Handler.dispatchMessage(Handler.java:102)
           at android.os.Looper.loop(Looper.java:135)
           at android.app.ActivityThread.main(ActivityThread.java:5221)
           at java.lang.reflect.Method.invoke(Method.java)
           at java.lang.reflect.Method.invoke(Method.java:372)
           at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:899)
           at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:694)
    Caused by: android.util.AndroidRuntimeException: android.content.pm.PackageManager$NameNotFoundException: com.google.android.webview
           at android.webkit.WebViewFactory.getFactoryClass(WebViewFactory.java:161)
           at android.webkit.WebViewFactory.getProvider(WebViewFactory.java:101)
           at android.webkit.WebView.getFactory(WebView.java:2185)
           at android.webkit.WebView.ensureProviderCreated(WebView.java:2180)
           at android.webkit.WebView.setOverScrollMode(WebView.java:2239)
           at android.view.View.(View.java:3581)
           at android.view.View.(View.java:3675)
           at android.view.ViewGroup.(ViewGroup.java:491)
           at android.widget.AbsoluteLayout.(AbsoluteLayout.java:55)
           at android.webkit.WebView.(WebView.java:538)
           at android.webkit.WebView.(WebView.java:483)
           at android.webkit.WebView.(WebView.java:466)
           at android.webkit.WebView.(WebView.java:453)
           at com.myapp.MyWebView.(SourceFile:31)
           at java.lang.reflect.Constructor.newInstance(Constructor.java)
           at java.lang.reflect.Constructor.newInstance(Constructor.java:288)
           at android.view.LayoutInflater.createView(LayoutInflater.java:607)
           at uk.co.chrisjenx.calligraphy.CalligraphyLayoutInflater.createCustomViewInternal(SourceFile:206)
           at uk.co.chrisjenx.calligraphy.CalligraphyLayoutInflater.access$000(SourceFile:20)
           at uk.co.chrisjenx.calligraphy.CalligraphyLayoutInflater$PrivateWrapperFactory2.onCreateView(SourceFile:297)
           at android.view.LayoutInflater$FactoryMerger.onCreateView(LayoutInflater.java:177)
           at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:733)
           at android.view.LayoutInflater.rInflate(LayoutInflater.java:806)
           at android.view.LayoutInflater.rInflate(LayoutInflater.java:809)
           at android.view.LayoutInflater.rInflate(LayoutInflater.java:809)
           at android.view.LayoutInflater.inflate(LayoutInflater.java:504)
           at uk.co.chrisjenx.calligraphy.CalligraphyLayoutInflater.inflate(SourceFile:60)
           at android.view.LayoutInflater.inflate(LayoutInflater.java:414)
           at android.view.LayoutInflater.inflate(LayoutInflater.java:365)
           at android.support.v7.app.ActionBarActivityDelegateBase.setContentView(SourceFile:228)
           at android.support.v7.app.ActionBarActivity.setContentView(SourceFile:102)
           at com.myapp.ReaderActivity.onCreate(SourceFile:120)
           at android.app.Activity.performCreate(Activity.java:5933)
           at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1105)
           at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2251)
           at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2360)
           at android.app.ActivityThread.access$800(ActivityThread.java:144)
           at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1278)
           at android.os.Handler.dispatchMessage(Handler.java:102)
           at android.os.Looper.loop(Looper.java:135)
           at android.app.ActivityThread.main(ActivityThread.java:5221)
           at java.lang.reflect.Method.invoke(Method.java)
           at java.lang.reflect.Method.invoke(Method.java:372)
           at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:899)
           at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:694)
    Caused by: android.content.pm.PackageManager$NameNotFoundException: com.google.android.webview
           at android.app.ApplicationPackageManager.getPackageInfo(ApplicationPackageManager.java:114)
           at android.webkit.WebViewFactory.getFactoryClass(WebViewFactory.java:133)
           at android.webkit.WebViewFactory.getProvider(WebViewFactory.java:101)
           at android.webkit.WebView.getFactory(WebView.java:2185)
           at android.webkit.WebView.ensureProviderCreated(WebView.java:2180)
           at android.webkit.WebView.setOverScrollMode(WebView.java:2239)
           at android.view.View.(View.java:3581)
           at android.view.View.(View.java:3675)
           at android.view.ViewGroup.(ViewGroup.java:491)
           at android.widget.AbsoluteLayout.(AbsoluteLayout.java:55)
           at android.webkit.WebView.(WebView.java:538)
           at android.webkit.WebView.(WebView.java:483)
           at android.webkit.WebView.(WebView.java:466)
           at android.webkit.WebView.(WebView.java:453)
           at com.myapp.MyWebView.(SourceFile:31)
           at java.lang.reflect.Constructor.newInstance(Constructor.java)
           at java.lang.reflect.Constructor.newInstance(Constructor.java:288)
           at android.view.LayoutInflater.createView(LayoutInflater.java:607)
           at uk.co.chrisjenx.calligraphy.CalligraphyLayoutInflater.createCustomViewInternal(SourceFile:206)
           at uk.co.chrisjenx.calligraphy.CalligraphyLayoutInflater.access$000(SourceFile:20)
           at uk.co.chrisjenx.calligraphy.CalligraphyLayoutInflater$PrivateWrapperFactory2.onCreateView(SourceFile:297)
           at android.view.LayoutInflater$FactoryMerger.onCreateView(LayoutInflater.java:177)
           at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:733)
           at android.view.LayoutInflater.rInflate(LayoutInflater.java:806)
           at android.view.LayoutInflater.rInflate(LayoutInflater.java:809)
           at android.view.LayoutInflater.rInflate(LayoutInflater.java:809)
           at android.view.LayoutInflater.inflate(LayoutInflater.java:504)
           at uk.co.chrisjenx.calligraphy.CalligraphyLayoutInflater.inflate(SourceFile:60)
           at android.view.LayoutInflater.inflate(LayoutInflater.java:414)
           at android.view.LayoutInflater.inflate(LayoutInflater.java:365)
           at android.support.v7.app.ActionBarActivityDelegateBase.setContentView(SourceFile:228)
           at android.support.v7.app.ActionBarActivity.setContentView(SourceFile:102)
           at com.myapp.ReaderActivity.onCreate(SourceFile:120)
           at android.app.Activity.performCreate(Activity.java:5933)
           at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1105)
           at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2251)
           at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2360)
           at android.app.ActivityThread.access$800(ActivityThread.java:144)
           at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1278)
           at android.os.Handler.dispatchMessage(Handler.java:102)
           at android.os.Looper.loop(Looper.java:135)
           at android.app.ActivityThread.main(ActivityThread.java:5221)
           at java.lang.reflect.Method.invoke(Method.java)
           at java.lang.reflect.Method.invoke(Method.java:372)
           at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:899)
           at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:694)

And it is only from devices running Lollipop. I have tested it on my Nexus 5, but I can not reproduce the error. I am using proguard 

My MyWebView looks like this:

    public class MyWebView extends WebView {
    
        public static final String tag = MyWebView.class.getName();
        private HtmlJSInterfaceNew js;
    
        public MyWebView(Context context) {
            super(context);
            gd = new GestureDetector(context, sogl);
            init();
        }
    
        public MyWebView(Context context, AttributeSet attrs) {
            super(context, attrs);
            gd = new GestureDetector(context, sogl);
            init();
        }
    
        public MyWebView(Context context, AttributeSet attrs, int defStyle) {
            super(context, attrs, defStyle);
            gd = new GestureDetector(context, sogl);
            init();
        }
    
        @SuppressLint(&quot;NewApi&quot;)
        private void init() {
            setPadding(0, 0, 0, 0);
            MyWebViewClient myWebViewClient = new MyWebViewClient();        
            this.setWebViewClient(myWebViewClient);
            setWebChromeClient(new MyWebChromeClient());
            if(!isInEditMode())
            {
                getSettings().setAllowFileAccess(true);
                getSettings().setJavaScriptCanOpenWindowsAutomatically(false);
                getSettings().setJavaScriptEnabled(true);
                WebSettings webSettings = getSettings();
    
                if (Build.VERSION.SDK_INT &gt;= Build.VERSION_CODES.HONEYCOMB) {
                    webSettings.setAllowContentAccess(false);
                }
    
                webSettings.setUseWideViewPort(true);
    
    
            }
    
    
        }
        public void addMyJavascriptInterface(HtmlJSInterfaceNew htmlJSInterface, String string) {
            js = htmlJSInterface;
            addJavascriptInterface(htmlJSInterface, string);
        }
        
        public class MyWebChromeClient extends WebChromeClient
        {
            public void onProgressChanged(WebView view, int progress) {
            }
        }
    }

The root cause most be: 

    android.util.AndroidRuntimeException: android.content.pm.PackageManager$NameNotFoundException: com.google.android.webview
           at android.webkit.WebViewFactory.getFactoryClass(WebViewFactory.java:161)

So I am thinking it might have something to do with proguard and maybe the JavascriptInterface. Any ideas?


EDIT: 
from grepcode I have found the method getFactoryClass:

    private static Class&lt;WebViewFactoryProvider&gt; getFactoryClass() throws ClassNotFoundException {
            Application initialApplication = AppGlobals.getInitialApplication();
            try {
                // First fetch the package info so we can log the webview package version.
                String packageName = getWebViewPackageName();
                sPackageInfo = initialApplication.getPackageManager().getPackageInfo(packageName, 0);
                Log.i(LOGTAG, &quot;Loading &quot; + packageName + &quot; version &quot; + sPackageInfo.versionName +
                              &quot; (code &quot; + sPackageInfo.versionCode + &quot;)&quot;);
    
                // Construct a package context to load the Java code into the current app.
                Context webViewContext = initialApplication.createPackageContext(packageName,
                        Context.CONTEXT_INCLUDE_CODE | Context.CONTEXT_IGNORE_SECURITY);
                initialApplication.getAssets().addAssetPath(
                        webViewContext.getApplicationInfo().sourceDir);
                ClassLoader clazzLoader = webViewContext.getClassLoader();
                Trace.traceBegin(Trace.TRACE_TAG_WEBVIEW, &quot;Class.forName()&quot;);
                try {
                    return (Class&lt;WebViewFactoryProvider&gt;) Class.forName(CHROMIUM_WEBVIEW_FACTORY, true,
                                                                         clazzLoader);
                } finally {
                    Trace.traceEnd(Trace.TRACE_TAG_WEBVIEW);
                }
            } catch (PackageManager.NameNotFoundException e) {
                // If the package doesn&#39;t exist, then try loading the null WebView instead.
                // If that succeeds, then this is a device without WebView support; if it fails then
                // swallow the failure, complain that the real WebView is missing and rethrow the
                // original exception.
                try {
                    return (Class&lt;WebViewFactoryProvider&gt;) Class.forName(NULL_WEBVIEW_FACTORY);
                } catch (ClassNotFoundException e2) {
                    // Ignore.
                }
                Log.e(LOGTAG, &quot;Chromium WebView package does not exist&quot;, e);
                throw new AndroidRuntimeException(e);
            }
        }





NameNotFoundException webview

TL;DR
=============

How can I detect whether Android WebView consumed a touch event? `onTouchEvent` always returns true and `WebViewClient`&#39;s `onUnhandledInputEvent` is never triggered.

Detailed description
============

I have multiple WebViews inside a TwoDScrollView. As its name suggests, the TwoDScrollView can be scrolled both vertically and horizontally. The contents of TwoDScrollView can be zoomed in / out. When the user drags his finger or uses pinch-to-zoom, I want to dispatch the touch event to:

- WebView if its content is scrollable / zoomable (i.e. only the inside of the WebView will scroll / zoom)
- TwoDScrollView if the above condition is false (all contents of the TwoDScrollView will scroll / zoom)

I have partially achieved this by using the `canScrollHorizontally` and `canScrollVertically` methods. But these methods only work for &quot;native scrolling&quot;. However, in some cases, some JavaScript inside the WebView consumes the touch event, for example Google Maps. In this case, the methods return false. Is there any way to find out whether the WebView&#39;s contents consumes the touch events, i.e. is scrollable / zoomable? I cannot change the contents of the WebView, therefore my question is different from [this one][1].

I have considered checking touch handlers by executing some JavaScript inside the Webview by the `evaluateJavaScript` method, but according to [this answer][2] there is no easy way to achieve this and also the page can have some other nested iframes. Any help will be appreciated.

What I&#39;ve already tried
=======================

 1. I overrode WebView&#39;s `onTouchEvent` and read `super.onTouchEvent()` which always returns true, no matter what.
 2. `canScrollHorizontally` and `canScrollVertically` only partially solve this problem, as mentioned above
 3. `onScrollChanged` isn&#39;t useful either
 4. `WebViewClient.onUnhandledInputEvent` is never triggered
 5. I considered using JavaScript via `evaluateJavaScript`, but it is a very complicated and ugly solution
 6. I tried to trace the MotionEvent by `Debug.startMethodTracing`. I found out it is propagated as follows:
    - `android.webkit.WebView.onTouchEvent`
    - `com.android.webview.chromium.WebViewChromium.onTouchEvent`
    - `com.android.org.chromium.android_webview.AwContents.onTouchEvent`
    - `com.android.org.chromium.android_webview.AwContents$AwViewMethodsImpl.onTouchEvent`
    - `com.android.org.chromium.content.browser.ContentViewCore.onTouchEventImpl`
    - According to [ContentViewCore&#39;s source code][3] the touch event ends up in a native method `nativeOnTouchEvent` and I don&#39;t know what further happens with it. Anyway, `onTouchEvent` always returns true and even if it was possible to find out somewhere whether the event was consumed or not, it would require using private methods which is also quite ugly.

Note
====
I don&#39;t need to know how to intercept touch events sent to WebView, but whether the WebView is consuming them, i.e. is using them for doing anything, such as scrolling, dragging etc.


  [1]: https://stackoverflow.com/questions/22323072/android-webview-check-if-web-page-consumed-a-touch
  [2]: https://stackoverflow.com/a/447106/2380518
  [3]: http://src.chromium.org/svn/trunk/src/content/public/android/java/src/org/chromium/content/browser/ContentViewCore.java

Check if Android WebView is consuming touch events

I built a web app and wants to create an android app that has a webview that shows my web app. After following the instructions from Google Developer to create an app, I successfully installed it on my phone with Android 5.1.1.

However, when I run the app for the first time, the webview shows the message:

&gt;Web page not available
&gt;
&gt;The Web page at [Lorem Ipsum URL] could not be loaded as:
&gt;
&gt;net::ERR_CACHE_MISS

Android Webview gives net::ERR_CACHE_MISS message

In the Android SDK 23 `onReceivedError(WebView view, int errorCode, String description, String failingUrl)` has been deprecated and replaced with `onReceivedError(WebView view, WebResourceRequest request, WebResourceError error)`. However if I put my phone in Airplane mode and load an url on my WebView, only the deprecated version of the method is called. 

`onReceivedHttpError (WebView view, WebResourceRequest request, WebResourceResponse errorResponse)` is also not useful, as it only detects errors higher than 500, and I am getting a 109 status code.

Is there a non-deprecated way of detecting that my WebView failed to load?


Content Type	Original Author	Original Content on Stackoverflow
Question	Juanjo Conti	View Question on Stackoverflow
Solution 1 - Macos	Tony YUEN	View Answer on Stackoverflow

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