OAuth2TokenServiceObserver 45 chrome/android/java/src/org/chromium/chrome/browser/signin/OAuth2TokenService.java private final ObserverList<OAuth2TokenServiceObserver> mObservers; OAuth2TokenServiceObserver 49 chrome/android/java/src/org/chromium/chrome/browser/signin/OAuth2TokenService.java mObservers = new ObserverList<OAuth2TokenServiceObserver>(); OAuth2TokenServiceObserver 63 chrome/android/java/src/org/chromium/chrome/browser/signin/OAuth2TokenService.java public void addObserver(OAuth2TokenServiceObserver observer) { OAuth2TokenServiceObserver 68 chrome/android/java/src/org/chromium/chrome/browser/signin/OAuth2TokenService.java public void removeObserver(OAuth2TokenServiceObserver observer) { OAuth2TokenServiceObserver 225 chrome/android/java/src/org/chromium/chrome/browser/signin/OAuth2TokenService.java for (OAuth2TokenServiceObserver observer : mObservers) { OAuth2TokenServiceObserver 244 chrome/android/java/src/org/chromium/chrome/browser/signin/OAuth2TokenService.java for (OAuth2TokenServiceObserver observer : mObservers) { OAuth2TokenServiceObserver 260 chrome/android/java/src/org/chromium/chrome/browser/signin/OAuth2TokenService.java for (OAuth2TokenServiceObserver observer : mObservers) { OAuth2TokenServiceObserver 237 chrome/android/javatests/src/org/chromium/chrome/browser/signin/OAuth2TokenServiceIntegrationTest.java private static class TestObserver implements OAuth2TokenService.OAuth2TokenServiceObserver {