Card unmasking without form filling

chrome/browser/autofill/android/personal_data_manager_android.cc

Index: chrome/browser/autofill/android/personal_data_manager_android.cc
diff --git a/chrome/browser/autofill/android/personal_data_manager_android.cc b/chrome/browser/autofill/android/personal_data_manager_android.cc
index 56234fefa0a7c6a2a693bbed3a22236f52c7d1c4..a72bec33cbd66c2c25178c0b9511064948288d3c 100644
--- a/chrome/browser/autofill/android/personal_data_manager_android.cc
+++ b/chrome/browser/autofill/android/personal_data_manager_android.cc
@@ -18,6 +18,8 @@
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/profiles/profile_manager.h"
 #include "chrome/common/pref_names.h"
+#include "components/autofill/content/browser/content_autofill_driver.h"
+#include "components/autofill/content/browser/content_autofill_driver_factory.h"
 #include "components/autofill/core/browser/autofill_country.h"
 #include "components/autofill/core/browser/autofill_type.h"
 #include "components/autofill/core/browser/country_names.h"
@@ -26,6 +28,7 @@
 #include "components/autofill/core/common/autofill_pref_names.h"
 #include "components/autofill/core/common/autofill_switches.h"
 #include "components/prefs/pref_service.h"
+#include "content/public/browser/web_contents.h"
 #include "jni/PersonalDataManager_jni.h"
 
 using base::android::ConvertJavaStringToUTF8;
@@ -198,7 +201,8 @@ PersonalDataManagerAndroid::PersonalDataManagerAndroid(JNIEnv* env,
                                                        jobject obj)
     : weak_java_obj_(env, obj),
       personal_data_manager_(PersonalDataManagerFactory::GetForProfile(
-          ProfileManager::GetActiveUserProfile())) {
+          ProfileManager::GetActiveUserProfile())),
+      weak_ptr_factory_(this) {
   personal_data_manager_->AddObserver(this);
 }
 
@@ -331,6 +335,44 @@ void PersonalDataManagerAndroid::ClearUnmaskedCache(
       ConvertJavaStringToUTF8(env, guid));
 }
 
+void PersonalDataManagerAndroid::GetFullCardForPaymentRequest(
+    JNIEnv* env,
+    const JavaParamRef<jobject>& unused_obj,
+    const JavaParamRef<jobject>& web_contents_obj,
+    const JavaParamRef<jstring>& jguid) {
+  content::WebContents* contents =
+      content::WebContents::FromJavaWebContents(web_contents_obj);
+  if (!contents) {
+    OnFullCardError();
+    return;
+  }
+
+  ContentAutofillDriverFactory* factory =
+      ContentAutofillDriverFactory::FromWebContents(contents);
+  if (!factory) {
+    OnFullCardError();
+    return;
+  }
+
+  ContentAutofillDriver* driver =
+      factory->DriverForFrame(contents->GetMainFrame());
+  if (!driver) {
+    OnFullCardError();
+    return;
+  }
+
+  CreditCard* card = personal_data_manager_->GetCreditCardByGUID(
+      ConvertJavaStringToUTF8(env, jguid));
+  if (!card) {
+    OnFullCardError();
+    return;
+  }
+
+  driver->autofill_manager()->GetOrCreateFullCardRequest()->GetFullCard(
+      *card, AutofillClient::UNMASK_FOR_PAYMENT_REQUEST,
+      weak_ptr_factory_.GetWeakPtr());
+}
+
 void PersonalDataManagerAndroid::OnPersonalDataChanged() {
   JNIEnv* env = base::android::AttachCurrentThread();
   if (weak_java_obj_.get(env).is_null())
@@ -345,6 +387,20 @@ bool PersonalDataManagerAndroid::Register(JNIEnv* env) {
   return RegisterNativesImpl(env);
 }
 
+void PersonalDataManagerAndroid::OnFullCardDetails(const CreditCard& card,
+                                                   const base::string16& cvc) {
+  JNIEnv* env = base::android::AttachCurrentThread();
+  Java_PersonalDataManager_onFullCardDetails(
+      env, weak_java_obj_.get(env).obj(),
+      CreateJavaCreditCardFromNative(env, card).obj(),
+      base::android::ConvertUTF16ToJavaString(env, cvc).obj());
+}
+
+void PersonalDataManagerAndroid::OnFullCardError() {
+  JNIEnv* env = base::android::AttachCurrentThread();
+  Java_PersonalDataManager_onFullCardError(env, weak_java_obj_.get(env).obj());
+}
+
 // Returns whether the Autofill feature is enabled.
 static jboolean IsAutofillEnabled(JNIEnv* env,
                                   const JavaParamRef<jclass>& clazz) {