I am trying to display https://plus.google.com/myprofilepage(ignore myprofilepage part I just made it up, in code its substituted with my actual profile page) page in my app within a webview. The problem is the app is not displaying anything, earlier I tried with just http://www.google.com and https://www.google.co.in and it worked.
There are no logs created, so could not get them. I do have internet connected and AndroidManifest.xml too has permission INTERNET.
I want the google plus page to be displayed in WebView is just my basic requirement, I think I am missing something that is required to load google plus. Can someone help.
targetsdkversion is 21.
Below is my code:
#Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View v = inflater.inflate(R.layout.fragment_about_developer, container, false);
//String url = getActivity().getResources().getString(R.string.about_page);
String url="https://plus.google.com";
WebView webView = (WebView) v.findViewById(R.id.devwebView);
webView.setWebViewClient(new WebviewHandler());
webView.setInitialScale(1);
webView.getSettings().setLoadWithOverviewMode(true);
webView.getSettings().setUseWideViewPort(true);
webView.setScrollBarStyle(WebView.SCROLLBARS_OUTSIDE_OVERLAY);
webView.setScrollbarFadingEnabled(false);
webView.loadUrl(url);
return v;
}
private class WebviewHandler extends WebViewClient {
#Override
public boolean shouldOverrideUrlLoading(WebView view, String url) {
view.loadUrl(url);
return true;
}
#Override
public void onReceivedSslError(final WebView view, final SslErrorHandler handler, SslError error) {
handler.proceed();
}
}
Google+ uses a lot of javascript, enable it with webView.getSettings().setJavaScriptEnabled(true);. Worked for me
+1 to what Lamorak said. Enabling JavaScript is a must. This is the bare minimum of code that is required (besides having the INTERNET permission):
WebView webView = (WebView)findViewById(R.id.webView);
// This is to avoid "Open with..." dialog for the G+ page.
webView.setWebViewClient(new WebViewClient());
WebSettings settings = webView.getSettings();
// Enable JavaScript.
settings.setJavaScriptEnabled(true);
// The two lines below are to enable interpreting <meta viewport> tag.
settings.setUseWideViewPort(true);
settings.setLoadWithOverviewMode(true);
webView.loadUrl("http://plus.google.com/...");
Related
I am trying to load http://www.bing.com or https://www.bing.com in web view but it is not loading. When I debug I found that the onPageFinished() callback is executed and the web view is still blank.
I have tried with other websites such as http://www.google.com it works fine.
Here is my code
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_web_view);
getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);
WebView webView = findViewById(R.id.web_view);
WebSettings webSettings = webView.getSettings();
webSettings.setJavaScriptEnabled(true);
webSettings.setUseWideViewPort(true);
webSettings.setLoadWithOverviewMode(true);
webSettings.setDomStorageEnabled(true);
webView.setWebViewClient(new WebViewController());
webView.loadUrl("http://www.bing.com");
}
public class WebViewController extends WebViewClient {
#Override
public boolean shouldOverrideUrlLoading(WebView view, String url) {
view.loadUrl(url);
return true;
}
}
In the logs I'm getting the following message when I'm trying to load bing website
2020-04-10 17:41:31.981 6044-6044/com.mawinbet.android I/chromium: [INFO:CONSOLE(0)] "The resource http://www.bing.com/rb/2U/cj,nj/6BsKE-ZQeKe0vHb0vclH0k01aag.js?bu=BUBKDlVY was preloaded using link preload but not used within a few seconds from the window's load event. Please make sure it has an appropriate `as` value and it is preloaded intentionally.", source: (0)
Can you please tell me how to solve this problem.
I need in-app browser to hit a URL and authenticate a user,that website pop up a window (on all other browser), but it is not showing pop up on the WebView.
This is my code
webView.getSettings().setJavaScriptEnabled(true);
webView.getSettings().setJavaScriptCanOpenWindowsAutomatically(true);
webView.setWebViewClient(new WebViewClient() {
#Override
public boolean shouldOverrideUrlLoading(WebView view, String url) {
webView.loadUrl(url);
return true;
}
});
As stated in this issue at Google Code, you should use WebChromeClient within your webview.
WebView wv=new WebView(this);
wv.setWebChromeClient(new WebChromeClient());
trying to load a simple web page in WebView as below
alway leads to the fact that the browser is being launched with it.
The following code I wrote in my main activity besinde defining
"uses-permission android:name="android.permission.INTERNET" "
in the manifest. There is no Exception thrown which I verified with the catch block.
#Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
try {
WebView myWebView = (WebView) findViewById(R.id.myWebView);
WebSettings webSettings = myWebView.getSettings();
webSettings.setJavaScriptEnabled(true);
myWebView.loadUrl("http://www.google.com");
} catch (Exception e) {
Log.e("MyApp", e.getMessage());
}
}
I cannot imagine what coult be simpler than my scenario. I guess as I do not do things like clicking a link
it is not necessary to do things like
// By default, redirects cause jump from WebView to default
// system browser. Overriding url loading allows the WebView
// to load the redirect into this screen.
mWebView.setWebViewClient(new WebViewClient() {
public boolean shouldOverrideUrlLoading(WebView view, String url) {
view.loadUrl(url);
return false;
}
});
Do you have any Idea what could go wrong here?
In my very first example I do not use setWebViewClient(... at all but also in that case the browser opens instead of loading the side into the web view.
Thanks and Regards
Dieter
By returning fase in shouldOverrideUrlLoading(), you're instructing the WebView to ignore loading the URL and open the device's default browser instead.
You'll want to replace the contents of that function with:
// By default, redirects cause jump from WebView to default
// system browser. Overriding url loading allows the WebView
// to load the redirect into this screen.
mWebView.setWebViewClient(new WebViewClient() {
public boolean shouldOverrideUrlLoading(WebView view, String url) {
view.loadUrl(url);
return true;
}
});
I have a webview in my android app, but when someone navigates around the site, it opens in a new window, i want it to stay inside the webview.. is there a way to do this easily? Here is the code in my activity:
super.onCreate(savedInstanceState);
setContentView(R.layout.shop);
WebView webview;
webview = (WebView) findViewById(R.id.webview);
webview.getSettings().setJavaScriptEnabled(true);
webview.loadUrl("http://www.google.co.uk");
You'll have to create a WebViewClient:
public class myWebViewClient extends WebViewClient {
#Override
public boolean shouldOverrideUrlLoading(WebView view, String url) {
view.loadUrl(url);
return true;
}
}
And then set it to your WebView like this:
webview.setWebViewClient(new myWebViewClient());
Or you can just do that, without creating a new class:
myWebView.setWebViewClient(new WebViewClient());
It works for me.
webview.setWebViewClient(new WebViewClient());
If you want to customize then you should override shouldOverrideUrlLoading (WebView view, String url). but it's deprecated in API 24. You can use public boolean shouldOverrideUrlLoading (WebView view,WebResourceRequest request). actually both of them needs to return false.
Android WebView Example
There is a WebView which loads mobile-optimized URL (webpage). But when I click on a link, it does not load inside of the WebView (inside of the app), but mobile browser opens.
How to prevent this?
I tried overloading URLs via shouldOverrideUrlLoading(), but it did not help.
This is a code.
webView = (WebView) findViewById(R.id.webview);
WebSettings webSettings = webView.getSettings();
webSettings.setPluginsEnabled(true);
if (Build.VERSION.SDK_INT > 7) {
webSettings.setPluginState(WebSettings.PluginState.ON);
}
webSettings.setJavaScriptEnabled(true);
webView.setWebViewClient(new WebViewClient() {
#Override
public boolean shouldOverrideUrlLoading(WebView view, String url) {
if (url.equals(url)) {
view.loadUrl(url);
return true;
}
return false;
}
#Override
public void onLoadResource(WebView view, String url) {
}
});
webView.loadUrl("http://some-url.com");
EDIT
Does GET or POST posting methods have anything with links' clicks open mobile web browser???
Return true instead of false in shouldOverrideUrlLoading.
From the documentation:
shouldOverrideUrlLoading returns True if the host application wants to
leave the current WebView and handle the url itself, otherwise return
false.