PDF file inside webview click not working in few devices

PDF file inside webview click not working in few devices - android

I need to load a PDF file within my webview on a button click within it. I have used google docs URL for loading the same. It works perfectly in S8 edge(v9.0) but it's not working in S6 edge(v6.0.1). It is not calling the shouldOverrideUrlLoading method even. Not able to understand what is the exact reason for it.
My code:
private final String googleDocs = "http://docs.google.com/gview?embedded=true&url=";
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
webView.setWebViewClient(new WebViewClient() {
#Override
public boolean shouldOverrideUrlLoading(WebView view, WebResourceRequest request) {
if (request.getUrl().toString().endsWith("pdf")) {
String pdfUrl = googleDocs + request.getUrl().toString();
view.loadUrl(pdfUrl);
} else {
view.loadUrl(request.getUrl().toString());
}
return true;
}
});
WebSettings webSettings = binding.webView.getSettings();
webSettings.setJavaScriptEnabled(true);
webView.loadUrl(url);
}

Related

Server hangup on webView android

I am getting message 'Server hangup' when loading url into webView and this message is not implemented in either Android side or server side. If anyone knows how to solve this issue, Please help. Thanks
I have used following code:
private WebView mWebview;
#Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
mWebview = new WebView(this);
mWebview.getSettings().setJavaScriptEnabled(true);
webView.setWebChromeClient(new MyWebChromeClient(this));
mWebview .loadUrl("our server url");
setContentView(mWebview);
}
private class MyWebChromeClient extends WebChromeClient {
Context context;
public MyWebChromeClient(Context context) {
super();
this.context = context;
}
}
Please check screenshot

Google.com is secure domain. You have to use https://www.google.com instead of http://www.google.com.

Please use this method and set your website url :
Example :startWebView("https://stackoverflow.com");
private void startWebView(String url) {
WebSettings settings = webview.getSettings();
settings.setJavaScriptEnabled(true);
webview.setScrollBarStyle(View.SCROLLBARS_OUTSIDE_OVERLAY);
webview.getSettings().setBuiltInZoomControls(true);
webview.getSettings().setUseWideViewPort(true);
webview.getSettings().setLoadWithOverviewMode(true);
webview.setWebViewClient(new WebViewClient() {
#Override
public boolean shouldOverrideUrlLoading(WebView view, String url) {
view.loadUrl(url);
return true;
}
#Override
public void onPageFinished(WebView view, String url) {
}
#Override
public void onReceivedError(WebView view, int errorCode, String description, String failingUrl) {
Toast.makeText(getApplicationContext(), "Error:" + description, Toast.LENGTH_SHORT).show();
}
});
webview.loadUrl(url);
}

Webview shows you the HTML returned by the URL that has been loaded.
onReceivedError() will not be called if you get response containing the error message.
Check what you receive as HTML from server using the following code in onPageFinished().
webView.evaluateJavascript(
"(function() { return ('<html>'+document.getElementsByTagName('html')[0].innerHTML+'</html>'); })();",
new ValueCallback<String>() {
#Override
public void onReceiveValue(String html) {
// displays the HTML received after the URL is loaded.
Log.e("#Eval", "Html -> " + html);
}
});
As you have mentioned that the message is not implemented in your app, it must have been be received from the server end.

Access remote pdf file with login (authentication)

I am facing problem with loading URL in web-view. Web-view shows blank because it is not logged in. How to access course file without login into moodle2.6 by using url.
Using this url format
http://example.com/pluginfile.php/4418/mod_resource/content/10/xx-t2.pdf
Here is my web-view code
webView.setWebViewClient(new WebViewClient(){
#Override
public boolean shouldOverrideUrlLoading(WebView view, String url) {
//progDailog.show();
view.loadUrl(url);
return true;
}
#Override
public void onPageFinished(WebView view, final String url) {
//progDailog.dismiss();
}
});
webView.loadUrl("http://example.com/pluginfile.php/4418/mod_resource/content/10/xx-t2.pdf");

You need to append the pdf URL to Google Doc Viewer to open pdf in web view, Also you will need to enable JavaScript for your webview
public class MainActivity extends AppCompatActivity {
WebView webview;
String pageURL = "https://developer.android.com/guide/webapps/webview.html";
String pdf = "http://unec.edu.az/application/uploads/2014/12/pdf-sample.pdf"; //your pdf address
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
webview = findViewById(R.id.webview);
WebSettings webSettings = webview.getSettings();
webSettings.setJavaScriptEnabled(true);
webview.getSettings().setJavaScriptEnabled(true); // enable javascript
webview.setWebViewClient(new WebViewClient() {
#Override
public boolean shouldOverrideUrlLoading(WebView view, String url) {
//progDailog.show();
view.loadUrl(url);
return true;
}
#Override
public void onPageFinished(WebView view, final String url) {
//progDailog.dismiss();
}
});
//webview.loadUrl(pageURL);
webview.loadUrl("http://drive.google.com/viewerng/viewer?embedded=true&url=" + pdf); //simply append pdf address to doc viewer
}
}
Sample PDF opened in webview

It seems that you're webclient is not calling their super methods, which could be one reason for the page to not load, use the following code to load the login page, which once signed in the user could view the intended pdf file.
webView.setWebViewClient(new WebViewClient(){
#Override
public void onPageFinished(WebView view, String url) {
super.onPageFinished(view, url);//<-- this is important when overriding
}
#Override
public void onPageStarted(WebView view, String url, Bitmap favicon) {
super.onPageStarted(view, url, favicon);//<-- this is important when overriding
}
});
webView.loadUrl("https://lms.jsbl.com//pluginfile.php//4925//mod_resource//content//0//calendar_cal_605.pdf");
And also If you want you view a pdf using the webview you need append the following before your url so that the google plugin could be used to load the pdf
https://docs.google.com/gview?embedded=true&url=
(for this to work make sure you have added the following to your webview
webView.getSettings().setJavaScriptEnabled(true);webView.getSettings().setPluginState(PluginState.ON);)
According to this question some login form submit might not work on android webview so set all/some(check if your login works without it) on your webview to make the login work
mWebView.getSettings().setJavaScriptEnabled(true);
mWebView.getSettings().setDomStorageEnabled(true);
mWebView.getSettings().setDatabaseEnabled(true);
mWebView.getSettings().setDatabasePath(dbpath); //check the documentation for info about dbpath
mWebView.getSettings().setMinimumFontSize(1);
mWebView.getSettings().setMinimumLogicalFontSize(1);
But if you know the credentials for the login You could follow the instruction on this site to inject a javascript to the webview which would fire the Login form submit on the webview and redirect to the pdf file directly
UPDATE 16/3/2018
Use the following code which will append the google pdf widget during a redirect
and has a pdf extension
boolean isInititialRedirectComplete = false;
boolean isPdfRedirectComplete = false;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
f-inal WebView webView = (WebView) findViewById(R.id.testWebView);
webView.getSettings().setJavaScriptEnabled(true);webView.getSettings().setPluginState(WebSettings.PluginState.ON);
webView.setWebViewClient(new WebViewClient(){
#Override
public void onPageFinished(WebView view, final String url) {
super.onPageFinished(view, url);
if (url.substring(url.lastIndexOf(".")).equalsIgnoreCase(".pdf") && !isPdfRedirectComplete && isInititialRedirectComplete ){
isPdfRedirectComplete = true;
webView.loadUrl("https://docs.google.com/gview?embedded=true&url=" + url);
}
isInititialRedirectComplete = true;
}
});
webView.loadUrl(
"https://lms.jsbl.com//pluginfile.php//4925//mod_resource//content//0//calendar_cal_605.pdf");
}

Android - Open URL in a WebView [duplicate]

I created an Activity that has a title and a web view in a LinearLayout. In the onResume() method it calls webView.loadUrl(url). The problem is that the activity first shows the title with the rest of the screen blank, then the device browser is launched with the page for the URL. What I want to see is the page being shown in the WebView below the title. What could be the problem?
Edit:
Ok, did some further search and found this one:
Clicking URLs opens default browser
It points to the WebView tutorial here.
Just implement the web client and set it.

Answering my question based on the suggestions from Maudicus and Hit.
Check the WebView tutorial here.
Just implement the web client and set it before loadUrl. The simplest way is:
myWebView.setWebViewClient(new WebViewClient());
For more advanced processing for the web content, consider the ChromeClient.

Use this:
lWebView.setWebViewClient(new WebViewClient());

use like this:
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_dedline);
WebView myWebView = (WebView) findViewById(R.id.webView1);
myWebView.setWebViewClient(new WebViewClient());
myWebView.loadUrl("https://google.com");
}

Make your Activity like this.
public class MainActivity extends Activity {
WebView browser;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
// find the WebView by name in the main.xml of step 2
browser=(WebView)findViewById(R.id.wvwMain);
// Enable javascript
browser.getSettings().setJavaScriptEnabled(true);
// Set WebView client
browser.setWebChromeClient(new WebChromeClient());
browser.setWebViewClient(new WebViewClient() {
#Override
public boolean shouldOverrideUrlLoading(WebView view, String url) {
view.loadUrl(url);
return true;
}
});
// Load the webpage
browser.loadUrl("http://google.com/");
}
}

I was facing the same problem and I found the solution
Android's official Documentation about WebView
Here is my onCreateView() method and here i used two methods to open the urls
Method 1 is opening url in Browser and
Method 2 is opening url in your desired WebView.
And I am using Method 2 for my Application and this is my code:
public class MainActivity extends Activity {
private WebView myWebView;
#Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View rootView = inflater.inflate(R.layout.fragment_webpage_detail, container, false);
// Show the dummy content as text in a TextView.
if (mItem != null) {
/* Method : 1
This following line is working fine BUT when we click the menu item then it opens the URL in BROWSER not in WebView */
//((WebView) rootView.findViewById(R.id.detail_area)).loadUrl(mItem.url);
// Method : 2
myWebView = (WebView) rootView.findViewById(R.id.detail_area); // get your WebView form your xml file
myWebView.setWebViewClient(new WebViewClient()); // set the WebViewClient
myWebView.loadUrl(mItem.url); // Load your desired url
}
return rootView;
} }

Try this code...
private void startWebView(String url) {
//Create new webview Client to show progress dialog
//When opening a url or click on link
webView.setWebViewClient(new WebViewClient() {
ProgressDialog progressDialog;
//If you will not use this method url links are opeen in new brower not in webview
public boolean shouldOverrideUrlLoading(WebView view, String url) {
view.loadUrl(url);
return true;
}
//Show loader on url load
public void onLoadResource (final WebView view, String url) {
if (progressDialog == null) {
// in standard case YourActivity.this
progressDialog = new ProgressDialog(view.getContext());
progressDialog.setMessage("Loading...");
progressDialog.show();
}
}
public void onPageFinished(WebView view, String url) {
try{
if (progressDialog.isShowing()) {
progressDialog.dismiss();
progressDialog = null;
}
}catch(Exception exception){
exception.printStackTrace();
}
}
});
// Javascript inabled on webview
webView.getSettings().setJavaScriptEnabled(true);
// Other webview options
/*
webView.getSettings().setLoadWithOverviewMode(true);
webView.getSettings().setUseWideViewPort(true);
webView.setScrollBarStyle(WebView.SCROLLBARS_OUTSIDE_OVERLAY);
webView.setScrollbarFadingEnabled(false);
webView.getSettings().setBuiltInZoomControls(true);
*/
/*
String summary = "<html><body>You scored <b>192</b> points.</body></html>";
webview.loadData(summary, "text/html", null);
*/
//Load url in webview
webView.loadUrl(url);
}

If you see an empty page, enable JavaScript.
webView.setWebViewClient(new WebViewClient());
WebSettings webSettings = webView.getSettings();
webSettings.setJavaScriptEnabled(true);
webSettings.setDomStorageEnabled(true);
webView.loadUrl(url);

Simply Answer you can use like this
public class MainActivity extends AppCompatActivity {
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
WebView webView = new WebView(this);
setContentView(webView);
webView.setWebViewClient(new WebViewClient());
webView.loadUrl("http://www.google.com");
}
}

If you're using webChromeClient I'll suggest you to use webChromeClient and webViewClient together. because webChromeClient does not provides shouldOverrideUrlLoading. It is okay to use both.
webview.webViewClient = WebViewClient()
webview.webChromeClient = Callback()
private inner class Callback : WebChromeClient() {
override fun onProgressChanged(view: WebView?, newProgress: Int) {
super.onProgressChanged(view, newProgress)
if (newProgress == 0) {
progressBar.visibility = View.VISIBLE
} else if (newProgress == 100) {
progressBar.visibility = View.GONE
}
}
}

I just found out that it depends on the formatting of the URL:
https://example.com/example gets opened in the browser
https://example.com/example/ (with / at the end) gets opened in the webView
My code just uses
webview.loadUrl(url)
no need to set
webView.setWebViewClient(new WebViewClient())
at least in my case.
Maybe that's useful for some of you.

My problem ended up being that I needed to do a clearHistory before I could switch between sites without opening an external browser.
#Override
public void onPageFinished(WebView view, String url) {
webView_.clearHistory();
super.onPageFinished(webView_, url);
}

Can not acess url that are present in the html files from Webview in Android

I am trying to access the url using the shouldOverrideUrlLoading method. For some reason when I try to access the url that are present in the html files, I get Web page not available error.Previously I could access the url because I stored my html file in the raw folder but I needed to move it to assets folder as the code looks cleaner this way. This is my code, could anyone let me know how I can resolve this.
webview.setWebChromeClient(new WebChromeClient());
webview.setWebViewClient(new WebViewClient());
webview.loadUrl("file:///android_asset/myfile/file.html");
webview.setVerticalScrollBarEnabled(false);
webview.setWebViewClient(new WebViewClient()
{
public boolean shouldOverrideUrlLoading(WebView view, String url) {
if (url.equalsIgnoreCase("some text")){
setDialog("some fancy text");
}

Try to get the Real Path of the file first and then try as your way like this:
String YourURI="/android_asset/myfile/file.html";
YourURI = new File(getRealPathFromURI(YourURI));
//Got the Real Path Of the File
private String getRealPathFromURI(Uri contentURI) {
Cursor cursor = getContentResolver().query(contentURI, null, null, null, null);
cursor.moveToFirst();
int idx = cursor.getColumnIndex(MediaStore.Images.ImageColumns.DATA);
return cursor.getString(idx);
}
webview.setWebChromeClient(new WebChromeClient());
webview.setWebViewClient(new WebViewClient());
webview.loadUrl(YourURI); //**Used the Real Path**
webview.setVerticalScrollBarEnabled(false);
webview.setWebViewClient(new WebViewClient()
{
public boolean shouldOverrideUrlLoading(WebView view, String url) {
if (url.equalsIgnoreCase("some text")){
setDialog("some fancy text");
}
}
If the File is in the SDCARD :-
webview.setWebChromeClient(new WebChromeClient());
webview.setWebViewClient(new WebViewClient());
if (!Environment.getExternalStorageState().equals(Environment.MEDIA_MOUNTED))
{
Log.d(TAG, "No SDCARD");
}
else
{
webview.loadUrl("file://"+Environment.getExternalStorageDirectory()
+"/android_asset/myfile/file.html");
}
webview.setVerticalScrollBarEnabled(false);
webview.setWebViewClient(new WebViewClient()
{
public boolean shouldOverrideUrlLoading(WebView view, String url) {
if (url.equalsIgnoreCase("some text")){
setDialog("some fancy text");
}
}
Final Edit:- This Code Works Perfectly for Asset Folder
public class MyActivity extends Activity {
#Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.webview);
WebView webview;
webview = (WebView) findViewById(R.id.webView1);
webview.loadUrl("file:///android_asset/myfile/file.html");
}
}

There is another way that would also work for you---
webView.loadData(customHtml, "text/html", "UTF-8");
where custromHtml is the HTML line that is used to be displayed.
on the place of "custromHtml" you just pass "file://android_asset/myfile/file.html".
I think this should work.

You may try for this too -
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
String myURL = "file:///android_asset/index.html";
myBrowser=(WebView)findViewById(R.id.mybrowser);
/*By default Javascript is turned off,
* it can be enabled by this line.
*/
myBrowser.getSettings().setJavaScriptEnabled(true);
myBrowser.setWebViewClient(new WebViewClient());
myBrowser.loadUrl(myURL);
}
and also check you have placed the file in correct folder of main project. If all this is ok, make a clean project and fix project. Then try to run it.

public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
String myURL = "file:///android_asset/index.html";
myBrowser=(WebView)findViewById(R.id.mybrowser);
myBrowser.getSettings().setJavaScriptEnabled(true);
myBrowser.setWebViewClient(new WebViewClient());
myBrowser.loadUrl(myURL);
}

This would work well try it-----
"android.resource://[package]/[res type]/[res name]"
Uri path = Uri.parse("android.resource://com.androidbook.samplevideo/raw/myvideo");
This link is also useful -
http://developer.android.com/reference/android/webkit/WebView.html
Loading an Android Resource into a WebView

shouldOverrideUrlLoading does not work on ICS for file://, but works for fine for external urls. loadURL works fine loading from the assets folder.
#Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
WebView web=(WebView)findViewById(R.id.webView1);
web.setWebViewClient(new MyWebClient());
//web.loadUrl("file:///android_asset/index.html");
web.loadUrl("http://google.com");
.....
class MyWebClient extends WebViewClient
{
#Override
public boolean shouldOverrideUrlLoading(WebView view, String url) {
Log.d("MyWebClient", "url is: " + url);
if (url.equalsIgnoreCase("google.com")){
Log.d("MyWebClient","url is: " + url);
}
return false;
}
}

I found this forum solution which solved the problem for me: http://www.cynosurex.com/Forums/DisplayComments.php?file=Java/Android/Android_4_has_a_.file....android_asset.webkit.._bug

I think you should try this ....
webview.setWebChromeClient(new WebChromeClient());
webview.setWebViewClient(new WebViewClient());
webview.loadUrl("file://android_asset/myfile/file.html");
webview.setVerticalScrollBarEnabled(false);
webview.setWebViewClient(new WebViewClient()
{
public boolean shouldOverrideUrlLoading(WebView view, String url) {
if (url.equalsIgnoreCase("some text")){
setDialog("some fancy text");
}

Android webview launches browser when calling loadurl

I created an Activity that has a title and a web view in a LinearLayout. In the onResume() method it calls webView.loadUrl(url). The problem is that the activity first shows the title with the rest of the screen blank, then the device browser is launched with the page for the URL. What I want to see is the page being shown in the WebView below the title. What could be the problem?
Edit:
Ok, did some further search and found this one:
Clicking URLs opens default browser
It points to the WebView tutorial here.
Just implement the web client and set it.

Answering my question based on the suggestions from Maudicus and Hit.
Check the WebView tutorial here.
Just implement the web client and set it before loadUrl. The simplest way is:
myWebView.setWebViewClient(new WebViewClient());
For more advanced processing for the web content, consider the ChromeClient.

Use this:
lWebView.setWebViewClient(new WebViewClient());

use like this:
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_dedline);
WebView myWebView = (WebView) findViewById(R.id.webView1);
myWebView.setWebViewClient(new WebViewClient());
myWebView.loadUrl("https://google.com");
}

Make your Activity like this.
public class MainActivity extends Activity {
WebView browser;
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
// find the WebView by name in the main.xml of step 2
browser=(WebView)findViewById(R.id.wvwMain);
// Enable javascript
browser.getSettings().setJavaScriptEnabled(true);
// Set WebView client
browser.setWebChromeClient(new WebChromeClient());
browser.setWebViewClient(new WebViewClient() {
#Override
public boolean shouldOverrideUrlLoading(WebView view, String url) {
view.loadUrl(url);
return true;
}
});
// Load the webpage
browser.loadUrl("http://google.com/");
}
}

I was facing the same problem and I found the solution
Android's official Documentation about WebView
Here is my onCreateView() method and here i used two methods to open the urls
Method 1 is opening url in Browser and
Method 2 is opening url in your desired WebView.
And I am using Method 2 for my Application and this is my code:
public class MainActivity extends Activity {
private WebView myWebView;
#Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View rootView = inflater.inflate(R.layout.fragment_webpage_detail, container, false);
// Show the dummy content as text in a TextView.
if (mItem != null) {
/* Method : 1
This following line is working fine BUT when we click the menu item then it opens the URL in BROWSER not in WebView */
//((WebView) rootView.findViewById(R.id.detail_area)).loadUrl(mItem.url);
// Method : 2
myWebView = (WebView) rootView.findViewById(R.id.detail_area); // get your WebView form your xml file
myWebView.setWebViewClient(new WebViewClient()); // set the WebViewClient
myWebView.loadUrl(mItem.url); // Load your desired url
}
return rootView;
} }

Try this code...
private void startWebView(String url) {
//Create new webview Client to show progress dialog
//When opening a url or click on link
webView.setWebViewClient(new WebViewClient() {
ProgressDialog progressDialog;
//If you will not use this method url links are opeen in new brower not in webview
public boolean shouldOverrideUrlLoading(WebView view, String url) {
view.loadUrl(url);
return true;
}
//Show loader on url load
public void onLoadResource (final WebView view, String url) {
if (progressDialog == null) {
// in standard case YourActivity.this
progressDialog = new ProgressDialog(view.getContext());
progressDialog.setMessage("Loading...");
progressDialog.show();
}
}
public void onPageFinished(WebView view, String url) {
try{
if (progressDialog.isShowing()) {
progressDialog.dismiss();
progressDialog = null;
}
}catch(Exception exception){
exception.printStackTrace();
}
}
});
// Javascript inabled on webview
webView.getSettings().setJavaScriptEnabled(true);
// Other webview options
/*
webView.getSettings().setLoadWithOverviewMode(true);
webView.getSettings().setUseWideViewPort(true);
webView.setScrollBarStyle(WebView.SCROLLBARS_OUTSIDE_OVERLAY);
webView.setScrollbarFadingEnabled(false);
webView.getSettings().setBuiltInZoomControls(true);
*/
/*
String summary = "<html><body>You scored <b>192</b> points.</body></html>";
webview.loadData(summary, "text/html", null);
*/
//Load url in webview
webView.loadUrl(url);
}

If you see an empty page, enable JavaScript.
webView.setWebViewClient(new WebViewClient());
WebSettings webSettings = webView.getSettings();
webSettings.setJavaScriptEnabled(true);
webSettings.setDomStorageEnabled(true);
webView.loadUrl(url);

Simply Answer you can use like this
public class MainActivity extends AppCompatActivity {
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
WebView webView = new WebView(this);
setContentView(webView);
webView.setWebViewClient(new WebViewClient());
webView.loadUrl("http://www.google.com");
}
}

If you're using webChromeClient I'll suggest you to use webChromeClient and webViewClient together. because webChromeClient does not provides shouldOverrideUrlLoading. It is okay to use both.
webview.webViewClient = WebViewClient()
webview.webChromeClient = Callback()
private inner class Callback : WebChromeClient() {
override fun onProgressChanged(view: WebView?, newProgress: Int) {
super.onProgressChanged(view, newProgress)
if (newProgress == 0) {
progressBar.visibility = View.VISIBLE
} else if (newProgress == 100) {
progressBar.visibility = View.GONE
}
}
}

I just found out that it depends on the formatting of the URL:
https://example.com/example gets opened in the browser
https://example.com/example/ (with / at the end) gets opened in the webView
My code just uses
webview.loadUrl(url)
no need to set
webView.setWebViewClient(new WebViewClient())
at least in my case.
Maybe that's useful for some of you.

My problem ended up being that I needed to do a clearHistory before I could switch between sites without opening an external browser.
#Override
public void onPageFinished(WebView view, String url) {
webView_.clearHistory();
super.onPageFinished(webView_, url);
}

Develop Reference

The Android operating system is a mobile operating system that was developed by Google (GOOGL?) to be primarily used for touchscreen devices, cell phones, and tablets.

PDF file inside webview click not working in few devices - android

Related

Server hangup on webView android

Access remote pdf file with login (authentication)

Android - Open URL in a WebView [duplicate]

Can not acess url that are present in the html files from Webview in Android

Android webview launches browser when calling loadurl

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