Lines Matching refs:null
47 if (adapter == null) {
50 NfcHandler handler = null;
51 if (controller != null) {
59 // Passing a null controller causes us to disable
61 register(activity, null);
81 if ((mCurrentTab != null) && (mCurrentTab.getWebView() != null)) {
89 return null;
93 if ((mCurrentTab == null) || mIsPrivate) {
94 return null;
98 if (currentUrl != null) {
103 return null;
106 return null;
