getRootInActiveWindow throws an exception if it is unable to get root

This commit is contained in:
Mohamed 2017-05-29 11:48:35 +02:00
parent 9b646222ce
commit a45946988e

View file

@ -110,27 +110,32 @@ public class AutofillService extends AccessibilityService {
&& (event.getPackageName().equals("com.android.chrome")
|| event.getPackageName().equals("com.android.browser")))) {
// there is a chance for getRootInActiveWindow() to return null at any time. save it.
AccessibilityNodeInfo root = getRootInActiveWindow();
webViewTitle = searchWebView(root);
webViewURL = null;
if (webViewTitle != null) {
List<AccessibilityNodeInfo> nodes = root.findAccessibilityNodeInfosByViewId("com.android.chrome:id/url_bar");
if (nodes.isEmpty()) {
nodes = root.findAccessibilityNodeInfosByViewId("com.android.browser:id/url");
}
for (AccessibilityNodeInfo node : nodes)
if (node.getText() != null) {
try {
webViewURL = new URL(node.getText().toString()).getHost();
} catch (MalformedURLException e) {
if (e.toString().contains("Protocol not found")) {
try {
webViewURL = new URL("http://" + node.getText().toString()).getHost();
} catch (MalformedURLException ignored) {
try {
AccessibilityNodeInfo root = getRootInActiveWindow();
webViewTitle = searchWebView(root);
webViewURL = null;
if (webViewTitle != null) {
List<AccessibilityNodeInfo> nodes = root.findAccessibilityNodeInfosByViewId("com.android.chrome:id/url_bar");
if (nodes.isEmpty()) {
nodes = root.findAccessibilityNodeInfosByViewId("com.android.browser:id/url");
}
for (AccessibilityNodeInfo node : nodes)
if (node.getText() != null) {
try {
webViewURL = new URL(node.getText().toString()).getHost();
} catch (MalformedURLException e) {
if (e.toString().contains("Protocol not found")) {
try {
webViewURL = new URL("http://" + node.getText().toString()).getHost();
} catch (MalformedURLException ignored) {
}
}
}
}
}
}
} catch (Exception e) {
// sadly we were unable to access the data we wanted
return;
}
}