Card unmasking without form filling

chrome/browser/autofill/android/personal_data_manager_android.h

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROME_BROWSER_AUTOFILL_ANDROID_PERSONAL_DATA_MANAGER_ANDROID_H_
 #define CHROME_BROWSER_AUTOFILL_ANDROID_PERSONAL_DATA_MANAGER_ANDROID_H_
 
 #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/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 {
  public:
   PersonalDataManagerAndroid(JNIEnv* env, jobject obj);
 
   // These functions act on "web profiles" aka "LOCAL_PROFILE" profiles.
   // -------------------------
 
@@ skipping 64 matching lines @@
   void RemoveByGUID(JNIEnv* env,
                     const base::android::JavaParamRef<jobject>& unused_obj,
                     const base::android::JavaParamRef<jstring>& jguid);
 
   // Resets the given unmasked card back to the masked state.
   void ClearUnmaskedCache(
       JNIEnv* env,
       const base::android::JavaParamRef<jobject>& unused_obj,
       const base::android::JavaParamRef<jstring>& jguid);
 
+  // Unmasks the card with the given GUID.
+  void UnmaskCard(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;
 
   // Registers the JNI bindings for this class.
   static bool Register(JNIEnv* env);
 
  private:
   ~PersonalDataManagerAndroid() override;
 
+  void OnCardUnmasked(bool success,
+                      const CreditCard& unused_original_card,
+                      const CreditCard& unmasked_card,
+                      const base::string16& cvc);
+
   // 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);
 };
 
 }  // namespace autofill
 
 #endif  // CHROME_BROWSER_AUTOFILL_ANDROID_PERSONAL_DATA_MANAGER_ANDROID_H_