I have a simple webview to display web pages via the network. It loads most
pages fine but whenever I try to load http://www.nytimes.com, it shows up
as blank. The logcat at this point is:
09-11 11:26:18.428 10567-10630/com.project.test.webviewtest W/cr_media:
Requires BLUETOOTH permission09-11 11:26:18.454
10567-10567/com.project.test.webviewtest W/cr_AwContents: onDetachedFromWindow
called when already detached. Ignoring09-11 11:26:18.470
10567-10567/com.project.test.webviewtest I/cr_Ime: ImeThread is not
enabled.09-11 11:26:18.486 10567-10650/com.project.test.webviewtest
D/OpenGLRenderer: Use EGL_SWAP_BEHAVIOR_PRESERVED: true09-11 11:26:18.512
10567-10657/com.project.test.webviewtest E/libEGL: validate_display:255 error
3008 (EGL_BAD_DISPLAY)09-11 11:26:18.530
10567-10650/com.project.test.webviewtest I/OpenGLRenderer: Initialized EGL,
version 1.409-11 11:26:18.538 10567-10657/com.project.test.webviewtest
W/VideoCapabilities: Unrecognized profile 2130706433 for video/avc09-11
11:26:18.557 10567-10657/com.project.test.webviewtest I/VideoCapabilities:
Unsupported profile 4 for video/mp4v-es09-11 11:26:18.926
10567-10567/com.project.test.webviewtest W/cr_BindingManager: Cannot call
determinedVisibility() - never saw a connection for the pid: 1056709-11
11:26:18.946 10567-10567/com.project.test.webviewtest W/cr_BindingManager:
Cannot call determinedVisibility() - never saw a connection for the pid:
1056709-11 11:26:18.963 10567-10567/com.project.test.webviewtest
W/cr_BindingManager: Cannot call determinedVisibility() - never saw a
connection for the pid: 1056709-11 11:26:19.313
10567-10567/com.project.test.webviewtest W/cr_BindingManager: Cannot call
determinedVisibility() - never saw a connection for the pid: 1056709-11
11:26:19.315 10567-10567/com.project.test.webviewtest W/cr_BindingManager:
Cannot call determinedVisibility() - never saw a connection for the pid:
1056709-11 11:26:19.316 10567-10567/com.project.test.webviewtest
W/cr_BindingManager: Cannot call determinedVisibility() - never saw a
connection for the pid: 1056709-11 11:26:19.339
10567-10567/com.project.test.webviewtest W/cr_BindingManager: Cannot call
determinedVisibility() - never saw a connection for the pid: 1056709-11
11:26:19.438 10567-10628/com.project.test.webviewtest W/chromium:
[WARNING:spdy_session.cc(2462)] Received HEADERS for invalid stream 3
My MainActivity :
public class MainActivity extends AppCompatActivity {
private WebView mWebView;
@Overrideprotected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
mWebView = (WebView) findViewById(R.id.activity_main_webview);
WebSettings webSettings = mWebView.getSettings();
webSettings.setJavaScriptEnabled(true);
mWebView.getSettings().setDomStorageEnabled(true);
mWebView.setWebViewClient(new TestWebViewClient());
mWebView.loadUrl("http://www.nytimes.com";);}}
My TestWebViewClient:
public class TestWebViewClient extends WebViewClient {
@Overridepublic boolean shouldOverrideUrlLoading(WebView view, String url) {
view.loadUrl(url);
return true;}
@Overridepublic void onReceivedError(WebView view, int errorCode, String
description, String failingUrl) {
Log.i("WEB_VIEW_TEST", "error code:" + errorCode);
super.onReceivedError(view, errorCode, description, failingUrl);}}
I have added the INTERNET permission in the manifest. So far any other web page
I have tried loads up fine. Just this one shows up as blank. I am not sure if
the logcat shows the actual error as some things such as the EGL_BAD_DISPLAY
and the Cannot call determinedVisibility() errors often show up in the
successful loads as well. I don't usually see the last line
[WARNING:spdy_session.cc(2462)] Received HEADERS for invalid stream 3 so maybe
this is a cause of concern? I do not see any error being received in the
onReceivedError in the TestwebViewClient.
Also sometimes (rarely), when I launch the app after a fresh install, the New
York Times page title does show up for a second before the view going blank,
which probably suggests this is a rendering issue and not a problem with the
web view.
I am running this on a physical device running Android M.
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