protected WebView getWebView() {
if (mWebView == null) {
if (progressBar == null) {
progressBar = (ProgressBar) findViewById(R.id.progressBar1);
}
mWebView = (WebView) findViewById(R.id.webView1);
mWebView.setWebViewClient(new WebViewClient() {});
mWebView.getSettings().setCacheMode(WebSettings.LOAD_NO_CACHE);
mWebView.setVerticalScrollbarOverlay(true);
mWebView.setHorizontalScrollBarEnabled(false);
mWebView.getSettings().setPluginState(PluginState.ON);
// Javascriptの有効
mWebView.getSettings().setJavaScriptEnabled(true);
// ズームコントローラーの使用
mWebView.getSettings().setBuiltInZoomControls(false);
mWebView.setWebChromeClient(
new WebChromeClient() {
public void onProgressChanged(WebView view, int progress) {
if (progressBar != null) {
progressBar.setProgress(progress);
if (progress == 100) {
Timer timer = new Timer(true);
timer.schedule(
new TimerTask() {
@Override
public void run() {
// mHandlerを通じてUI Threadへ処理をキューイング
mHandler.post(
new Runnable() {
public void run() {
progressBar.setVisibility(View.GONE);
}
});
}
},
200);
}
}
}
});
}
return mWebView;
}
public static void setupWebView(WebView webview) {
webview.setVerticalScrollbarOverlay(true);
WebSettings settings = webview.getSettings();
settings.setLoadWithOverviewMode(true);
settings.setUseWideViewPort(true);
}