/**
* Notify the host application that an SSL error occurred while loading a resource. The host
* application must call either callback.onReceiveValue(true) or callback.onReceiveValue(false) .
* Note that the decision may be retained for use in response to future SSL errors. The default
* behavior is to pop up a dialog
*
* @param view the xwalkview that is initiating the callback
* @param callback passing 'true' means accepting the ssl error and continue to load. passing
* 'false' means forbidding to load the web page.
* @param error the SSL error object
* @since 4.0
*/
@XWalkAPI
public void onReceivedSslError(
XWalkViewInternal view, ValueCallback<Boolean> callback, SslError error) {
final ValueCallback<Boolean> valueCallback = callback;
AlertDialog.Builder dialogBuilder = new AlertDialog.Builder(view.getContext());
dialogBuilder
.setTitle(R.string.ssl_alert_title)
.setPositiveButton(
android.R.string.ok,
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
valueCallback.onReceiveValue(true);
dialog.dismiss();
}
})
.setNegativeButton(
android.R.string.cancel,
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
valueCallback.onReceiveValue(false);
dialog.dismiss();
}
})
.setOnCancelListener(
new DialogInterface.OnCancelListener() {
@Override
public void onCancel(DialogInterface dialog) {
valueCallback.onReceiveValue(false);
}
});
dialogBuilder.create().show();
}
/**
* Notify the host application to handle an authentication request. The default behavior is to
* cancel the request.
*
* @param view The XWalkViewInternal that is initiating the callback.
* @param handler The XWalkHttpAuthHandler that will handle the user's response.
* @param host The host requiring authentication.
* @param realm A description to help store user credentials for future visits.
*/
@XWalkAPI
public void onReceivedHttpAuthRequest(
XWalkViewInternal view, XWalkHttpAuthHandlerInternal handler, String host, String realm) {
if (view == null) return;
final XWalkHttpAuthHandlerInternal haHandler = handler;
Context context = view.getContext();
LinearLayout layout = new LinearLayout(context);
final EditText userNameEditText = new EditText(context);
final EditText passwordEditText = new EditText(context);
layout.setOrientation(LinearLayout.VERTICAL);
layout.setPaddingRelative(10, 0, 10, 20);
userNameEditText.setHint(R.string.http_auth_user_name);
passwordEditText.setHint(R.string.http_auth_password);
passwordEditText.setInputType(
InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_VARIATION_PASSWORD);
layout.addView(userNameEditText);
layout.addView(passwordEditText);
final Activity curActivity = view.getActivity();
AlertDialog.Builder httpAuthDialog = new AlertDialog.Builder(curActivity);
httpAuthDialog
.setTitle(R.string.http_auth_title)
.setView(layout)
.setCancelable(false)
.setPositiveButton(
R.string.http_auth_log_in,
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int whichButton) {
String userName = userNameEditText.getText().toString();
String password = passwordEditText.getText().toString();
haHandler.proceed(userName, password);
dialog.dismiss();
}
})
.setNegativeButton(android.R.string.cancel, null)
.setOnCancelListener(
new DialogInterface.OnCancelListener() {
@Override
public void onCancel(DialogInterface dialog) {
haHandler.cancel();
}
})
.create()
.show();
}
/**
* Report an error to the client.
*
* @param view the owner XWalkViewInternal instance.
* @param errorCode the error id.
* @param description A String describing the error.
* @param failingUrl The url that failed to load.
* @since 1.0
*/
public void onReceivedLoadError(
XWalkViewInternal view, int errorCode, String description, String failingUrl) {
AlertDialog.Builder dialogBuilder = new AlertDialog.Builder(view.getContext());
dialogBuilder
.setTitle(android.R.string.dialog_alert_title)
.setMessage(description)
.setCancelable(false)
.setPositiveButton(
android.R.string.ok,
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
dialog.dismiss();
}
});
AlertDialog dialog = dialogBuilder.create();
dialog.show();
}
/**
* Report an error to the client.
*
* @param view the owner XWalkViewInternal instance.
* @param errorCode the error id.
* @param description A String describing the error.
* @param failingUrl The url that failed to load.
* @since 1.0
*/
@XWalkAPI
public void onReceivedLoadError(
XWalkViewInternal view, int errorCode, String description, String failingUrl) {
Toast.makeText(view.getActivity(), description, Toast.LENGTH_SHORT).show();
}
