Create Android Application:
- File >> New >> Android Application
- Enter Project name: WebViewApp
- Package: com.ambilpursunil.newapp
- Keep other default selections, click Next until you reach Finish
1.Simply Copy and Past the Code which is display below in the MainActivity.java
package com.ambilpursunil.newapp;
import android.app.Activity;
import android.graphics.Bitmap;
import android.os.Bundle;
import android.view.KeyEvent;
import android.view.LayoutInflater;
import android.view.View;
import
android.webkit.WebChromeClient;
import android.webkit.WebChromeClient.CustomViewCallback;
import android.webkit.WebView;
import android.webkit.WebViewClient;
import android.widget.FrameLayout;
public class MainActivity extends Activity {
private WebView
webView;
private
FrameLayout customViewContainer
private
WebChromeClient.CustomViewCallback customViewCallback;
private View mCustomView;
private
myWebChromeClient mWebChromeClient;
private
myWebViewClient mWebViewClient;
@Override
public void onCreate(Bundle
savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
customViewContainer =
(FrameLayout) findViewById(R.id.customViewContainer);
webView =
(WebView) findViewById(R.id.webView);
mWebViewClient = new myWebViewClient();
webView.setWebViewClient(mWebViewClient);
mWebChromeClient = new myWebChromeClient();
webView.setWebChromeClient(mWebChromeClient);
webView.getSettings().setJavaScriptEnabled(true);
webView.getSettings().setAppCacheEnabled(true);
webView.getSettings().setBuiltInZoomControls(true);
webView.getSettings().setSaveFormData(true);
webView.loadUrl("https://ambilpursunil.blogspot.com/");
}
public boolean inCustomView() {
return (mCustomView != null);
}
public void hideCustomView() {
mWebChromeClient.onHideCustomView();
}
@Override
protected void onPause() {
super.onPause();
webView.onPause();
}
@Override
protected void onResume() {
super.onResume();
webView.onResume();
}
@Override
protected void onStop() {
super.onStop();
if (inCustomView()) {
hideCustomView();
}
}
@Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
if (keyCode == KeyEvent.KEYCODE_BACK) {
if (inCustomView()) {
hideCustomView();
return true;
}
if ((mCustomView == null) && webView.canGoBack())
{
webView.goBack();
return true;
}
}
return super.onKeyDown(keyCode, event);
}
class
myWebChromeClient extends
WebChromeClient {
private Bitmap mDefaultVideoPoster;
private View mVideoProgressView;
@Override
public void onShowCustomView(View view, int requestedOrientation,
CustomViewCallback
callback) {
onShowCustomView(view, callback);
}
@Override
public void onShowCustomView(View view, CustomViewCallback
callback) {
if (mCustomView != null) {
callback.onCustomViewHidden();
return;
}
mCustomView = view;
webView.setVisibility(View.GONE);
customViewContainer.setVisibility(View.VISIBLE);
customViewContainer.addView(view);
customViewCallback =
callback;
}
@Override
public View getVideoLoadingProgressView() {
if (mVideoProgressView == null) {
LayoutInflater
inflater = LayoutInflater
.from(MainActivity.this);
mVideoProgressView =
inflater.inflate(R.layout.video_progress,
null);
}
return mVideoProgressView;
}
@Override
public void onHideCustomView() {
super.onHideCustomView();
if (mCustomView == null)
return;
webView.setVisibility(View.VISIBLE);
customViewContainer.setVisibility(View.GONE);
mCustomView.setVisibility(View.GONE);
customViewContainer.removeView(mCustomView);
customViewCallback.onCustomViewHidden();
mCustomView = null;
}
}
class
myWebViewClient extends
WebViewClient {
@Override
public boolean shouldOverrideUrlLoading(WebView view, String url) {
return super.shouldOverrideUrlLoading(view,
url);
}
}
}
2.Simple Copy and Past the below code: actvitiy_main.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent">
<WebView
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:id="@+id/webView"
android:layout_gravity="center"/>
<FrameLayout
android:id="@+id/customViewContainer"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:visibility="gone"/>
</LinearLayout>
3.Copy and past the code for manifest.xml
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.ambilpursunil.newapp "
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk
android:minSdkVersion="8"
android:targetSdkVersion="17"
/>
<uses-permission android:name="android.permission.INTERNET"/>
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
<activity
android:name=" com.ambilpursunil.newapp.MainActivity"
android:configChanges="orientation|keyboardHidden"
android:hardwareAccelerated="true"
android:label="@string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
</manifest>
4.Right click on the project and Run As-->Android Application
OutPut:
When our application launch data will be visible on the screen.
Please Send Your Comments To ambilpura.sunil@gmail.com
Stay Tune For Next Tutorial... Google Maps With Lat and Lng In Android:
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