Question

I am trying to display image before the page is fully loaded in a webView but the webview is displaying blank for few moment and then displaying the desided page the amount of time its showing blank screen i want to display some image.I am using webview inside viewpager.

i have tried onPageStarted,onPageFinished method but without any success.

Here is the code:

       web.setWebViewClient(new WebViewClient() {
                    // load url
                    public boolean shouldOverrideUrlLoading(WebView view, String url) {
                        view.loadUrl(url);
                        return true;
                    }

                    // when finish loading page
                    public void onPageFinished(WebView view, String url) {
                        web.setVisibility(View.VISIBLE);
                        image.setVisibility(View.GONE);
                    }
                });

                    <ImageView
                        android:id="@+id/imageviewloading"
                        android:layout_width="wrap_content"
                        android:layout_height="0dip"
                        android:layout_gravity="center"
                        android:layout_weight="1"
                        android:contentDescription="@string/app_name"
                        android:src="@drawable/photo_downloading" />

                    <WebView
                        android:id="@+id/website"
                        android:layout_width="match_parent"
                        android:layout_height="match_parent"
                        android:visibility="gone" />
                </LinearLayout>

Answer 1

Its

   webview.setWebChromeClient(new WebChromeClient() { 
         public void onProgressChanged(WebView view, int progress) {   
                       // Activities and WebViews measure progress with different scales.    
         // The progress meter will automatically disappear when we reach 100% 
            activity.setProgress(progress * 1000);  
             }
              });

which did the trick for me