Card unmasking without form filling

chrome/browser/autofill/android/personal_data_manager_android.h

Index: chrome/browser/autofill/android/personal_data_manager_android.h
diff --git a/chrome/browser/autofill/android/personal_data_manager_android.h b/chrome/browser/autofill/android/personal_data_manager_android.h
index 61a86b7a33ec888bfe50b4e043c8fe5f1255327c..de180eb8d5c19c309d66a566a56839adcb4db763 100644
--- a/chrome/browser/autofill/android/personal_data_manager_android.h
+++ b/chrome/browser/autofill/android/personal_data_manager_android.h
@@ -8,15 +8,21 @@
 #include "base/android/jni_weak_ref.h"
 #include "base/android/scoped_java_ref.h"
 #include "base/macros.h"
+#include "base/memory/weak_ptr.h"
+#include "base/strings/string16.h"
+#include "components/autofill/core/browser/payments/full_card_request.h"
 #include "components/autofill/core/browser/personal_data_manager.h"
 #include "components/autofill/core/browser/personal_data_manager_observer.h"
 
 namespace autofill {
 
+class CreditCard;
+
 // Android wrapper of the PersonalDataManager which provides access from the
 // Java layer. Note that on Android, there's only a single profile, and
 // therefore a single instance of this wrapper.
-class PersonalDataManagerAndroid : public PersonalDataManagerObserver {
+class PersonalDataManagerAndroid : public PersonalDataManagerObserver,
+                                   public payments::FullCardRequest::Delegate {
  public:
   PersonalDataManagerAndroid(JNIEnv* env, jobject obj);
 
@@ -97,6 +103,13 @@ class PersonalDataManagerAndroid : public PersonalDataManagerObserver {
       const base::android::JavaParamRef<jobject>& unused_obj,
       const base::android::JavaParamRef<jstring>& jguid);
 
+  // Gets the card CVC and unmasks the card (if it's masked).
+  void GetFullCardForPaymentRequest(
+      JNIEnv* env,
+      const base::android::JavaParamRef<jobject>& unused_obj,
+      const base::android::JavaParamRef<jobject>& web_contents_obj,
+      const base::android::JavaParamRef<jstring>& jguid);
+
   // PersonalDataManagerObserver:
   void OnPersonalDataChanged() override;
 
@@ -106,12 +119,19 @@ class PersonalDataManagerAndroid : public PersonalDataManagerObserver {
  private:
   ~PersonalDataManagerAndroid() override;
 
+  // FullCardRequest::Delegate:
+  void OnFullCardDetails(const CreditCard& card,
+                         const base::string16& cvc) override;
+  void OnFullCardError() override;
+
   // Pointer to the java counterpart.
   JavaObjectWeakGlobalRef weak_java_obj_;
 
   // Pointer to the PersonalDataManager for the main profile.
   PersonalDataManager* personal_data_manager_;
 
+  base::WeakPtrFactory<PersonalDataManagerAndroid> weak_ptr_factory_;
+
   DISALLOW_COPY_AND_ASSIGN(PersonalDataManagerAndroid);
 };