[Payments] Show complete profiles first and limit to 4 suggestions.

chrome/browser/autofill/android/personal_data_manager_android.cc

 // 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.
 
 #include "chrome/browser/autofill/android/personal_data_manager_android.h"
 
 #include <stddef.h>
 #include <algorithm>
 #include <memory>
 #include <utility>
@@ skipping 489 matching lines @@
     jint date) {
   DCHECK(count >= 0 && date >= 0);
 
   AutofillProfile* profile = personal_data_manager_->GetProfileByGUID(
       ConvertJavaStringToUTF8(env, jguid));
   if (!profile)
     return;
 
   profile->set_use_count(static_cast<size_t>(count));
   profile->set_use_date(base::Time::FromTimeT(date));
+
+  personal_data_manager_->NotifyPersonalDataChangedForTests();
 }
 
 void PersonalDataManagerAndroid::SetCreditCardUseStatsForTesting(
     JNIEnv* env,
     const JavaParamRef<jobject>& unused_obj,
     const JavaParamRef<jstring>& jguid,
     jint count,
     jint date) {
   DCHECK(count >= 0 && date >= 0);
 
   CreditCard* card = personal_data_manager_->GetCreditCardByGUID(
       ConvertJavaStringToUTF8(env, jguid));
   if (!card)
     return;
 
   card->set_use_count(static_cast<size_t>(count));
   card->set_use_date(base::Time::FromTimeT(date));
+
+  personal_data_manager_->NotifyPersonalDataChangedForTests();
 }
 
 ScopedJavaLocalRef<jobjectArray> PersonalDataManagerAndroid::GetProfileGUIDs(
     JNIEnv* env,
     const std::vector<AutofillProfile*>& profiles) {
   std::vector<base::string16> guids;
   for (AutofillProfile* profile : profiles)
     guids.push_back(base::UTF8ToUTF16(profile->guid()));
 
   return base::android::ToJavaArrayOfStrings(env, guids);
@@ skipping 82 matching lines @@
                base::android::ConvertJavaStringToUTF16(env, jcountry_name)));
 }
 
 static jlong Init(JNIEnv* env, const JavaParamRef<jobject>& obj) {
   PersonalDataManagerAndroid* personal_data_manager_android =
       new PersonalDataManagerAndroid(env, obj);
   return reinterpret_cast<intptr_t>(personal_data_manager_android);
 }
 
 }  // namespace autofill