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ExampleActivity.java
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ExampleActivity.java
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package name.cpr;
import android.os.Bundle;
import android.support.v7.app.ActionBarActivity;
import android.view.View;
import android.view.ViewGroup;
import android.view.WindowManager;
import android.webkit.WebView;
import android.webkit.WebViewClient;
import cpr.name.videoenabledwebview.R;
public class ExampleActivity extends ActionBarActivity
{
private VideoEnabledWebView webView;
private VideoEnabledWebChromeClient webChromeClient;
@Override
protected void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_example);
// Save the web view
webView = (VideoEnabledWebView)findViewById(R.id.webView);
// Initialize the VideoEnabledWebChromeClient and set event handlers
View nonVideoLayout = findViewById(R.id.nonVideoLayout); // Your own view, read class comments
ViewGroup videoLayout = (ViewGroup)findViewById(R.id.videoLayout); // Your own view, read class comments
//noinspection all
View loadingView = getLayoutInflater().inflate(R.layout.view_loading_video, null); // Your own view, read class comments
webChromeClient = new VideoEnabledWebChromeClient(nonVideoLayout, videoLayout, loadingView, webView) // See all available constructors...
{
// Subscribe to standard events, such as onProgressChanged()...
@Override
public void onProgressChanged(WebView view, int progress)
{
// Your code...
}
};
webChromeClient.setOnToggledFullscreen(new VideoEnabledWebChromeClient.ToggledFullscreenCallback()
{
@Override
public void toggledFullscreen(boolean fullscreen)
{
// Your code to handle the full-screen change, for example showing and hiding the title bar. Example:
if (fullscreen)
{
WindowManager.LayoutParams attrs = getWindow().getAttributes();
attrs.flags |= WindowManager.LayoutParams.FLAG_FULLSCREEN;
attrs.flags |= WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON;
getWindow().setAttributes(attrs);
if (android.os.Build.VERSION.SDK_INT >= 14)
{
//noinspection all
getWindow().getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_LOW_PROFILE);
}
}
else
{
WindowManager.LayoutParams attrs = getWindow().getAttributes();
attrs.flags &= ~WindowManager.LayoutParams.FLAG_FULLSCREEN;
attrs.flags &= ~WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON;
getWindow().setAttributes(attrs);
if (android.os.Build.VERSION.SDK_INT >= 14)
{
//noinspection all
getWindow().getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_VISIBLE);
}
}
}
});
webView.setWebChromeClient(webChromeClient);
// Call private class InsideWebViewClient
webView.setWebViewClient(new InsideWebViewClient());
// Navigate anywhere you want, but consider that this classes have only been tested on YouTube's mobile site
webView.loadUrl("http://m.youtube.com");
}
private class InsideWebViewClient extends WebViewClient {
@Override
// Force links to be opened inside WebView and not in Default Browser
// Thanks http://stackoverflow.com/a/33681975/1815624
public boolean shouldOverrideUrlLoading(WebView view, String url) {
view.loadUrl(url);
return true;
}
}
@Override
public void onBackPressed()
{
// Notify the VideoEnabledWebChromeClient, and handle it ourselves if it doesn't handle it
if (!webChromeClient.onBackPressed())
{
if (webView.canGoBack())
{
webView.goBack();
}
else
{
// Standard back button implementation (for example this could close the app)
super.onBackPressed();
}
}
}
}