TestWebContentsObserver   21 chrome/browser/ui/views/frame/browser_view_browsertest.cc class TestWebContentsObserver : public content::WebContentsObserver {
TestWebContentsObserver  268 content/browser/web_contents/web_contents_impl_unittest.cc class TestWebContentsObserver : public WebContentsObserver {
TestWebContentsObserver   17 content/public/test/android/javatests/src/org/chromium/content/browser/test/util/TestWebContentsObserver.java public class TestWebContentsObserver extends WebContentsObserverAndroid {