[Autofill] Componentize AutofillCCInfoBarDelegate.

android_webview/native/aw_autofill_client.cc

Index: android_webview/native/aw_autofill_client.cc
diff --git a/android_webview/native/aw_autofill_client.cc b/android_webview/native/aw_autofill_client.cc
index a26614e483c320af86dce59d203e5b32ae80b634..9c9c397361b990cff2b8be11bff5dc9afa3fe6ba 100644
--- a/android_webview/native/aw_autofill_client.cc
+++ b/android_webview/native/aw_autofill_client.cc
@@ -167,6 +167,10 @@ void AwAutofillClient::OnFirstUserGestureObserved() {
   NOTIMPLEMENTED();
 }
 
+bool AwAutofillClient::LinkClicked(WindowOpenDisposition disposition) {
+  return false;

[Peter Kasting, 2015/01/07 20:26:29]

Nit: Shouldn't this also NOTIMPLEMENTED(), as we expect that having no
implementation here is OK only because control flow shouldn't reach here?

[Pritam Nikam, 2015/01/08 06:15:41]

Done.

+}
+
 void AwAutofillClient::SuggestionSelected(JNIEnv* env,
                                           jobject object,
                                           jint position) {