CanGoBack 390 chrome/browser/ui/browser_commands.cc bool CanGoBack(const Browser* browser) { CanGoBack 38 content/browser/frame_host/navigation_controller_android.cc jboolean NavigationControllerAndroid::CanGoBack(JNIEnv* env, jobject obj) { CanGoBack 519 content/browser/frame_host/navigation_controller_impl.cc bool NavigationControllerImpl::CanGoBack() const { CanGoBack 108 content/browser/session_history_browsertest.cc bool CanGoBack() {