implementation for new duplicate download UI

chrome/browser/android/download/chrome_download_delegate.cc

 // Copyright 2015 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/android/download/chrome_download_delegate.h"
 
 #include <jni.h>
 
 #include <string>
 #include <type_traits>
 
 #include "base/android/jni_android.h"
 #include "base/android/jni_string.h"
 #include "base/android/scoped_java_ref.h"
 #include "base/bind.h"
 #include "base/callback.h"
 #include "base/files/file_path.h"
-#include "chrome/browser/android/download/android_download_manager_overwrite_infobar_delegate.h"
+#include "chrome/browser/android/download/android_download_manager_duplicate_infobar_delegate.h"
 #include "chrome/browser/android/download/download_controller_base.h"
 #include "chrome/browser/android/tab_android.h"
 #include "chrome/browser/infobars/infobar_service.h"
 #include "chrome/browser/permissions/permission_update_infobar_delegate_android.h"
 #include "chrome/common/safe_browsing/file_type_policies.h"
 #include "chrome/grit/chromium_strings.h"
 #include "chrome/grit/generated_resources.h"
 #include "jni/ChromeDownloadDelegate_jni.h"
 #include "ui/base/l10n/l10n_util.h"
 
@@ skipping 26 matching lines @@
 bool ChromeDownloadDelegate::EnqueueDownloadManagerRequest(
     jobject chrome_download_delegate,
     bool overwrite,
     jobject download_info) {
   JNIEnv* env = base::android::AttachCurrentThread();
 
   return Java_ChromeDownloadDelegate_enqueueDownloadManagerRequestFromNative(
       env, chrome_download_delegate, overwrite, download_info);
 }
 
-// Called when we need to interrupt download and ask users whether to overwrite
-// an existing file.
-static void LaunchDownloadOverwriteInfoBar(
+// Called when we need to interrupt download and ask user whether to proceed
+// as there is already an existing file.
+static void LaunchDuplicateDownloadInfoBar(
     JNIEnv* env,
     const JavaParamRef<jclass>& clazz,
     const JavaParamRef<jobject>& delegate,
     const JavaParamRef<jobject>& tab,
     const JavaParamRef<jobject>& download_info,
-    const JavaParamRef<jstring>& jfile_name,
-    const JavaParamRef<jstring>& jdir_name,
-    const JavaParamRef<jstring>& jdir_full_path) {
+    const JavaParamRef<jstring>& jfile_path,
+    jboolean is_incognito) {
   TabAndroid* tab_android = TabAndroid::GetNativeTab(env, tab);
 
-  std::string file_name =
-      base::android::ConvertJavaStringToUTF8(env, jfile_name);
-  std::string dir_name = base::android::ConvertJavaStringToUTF8(env, jdir_name);
-  std::string dir_full_path =
-      base::android::ConvertJavaStringToUTF8(env, jdir_full_path);
+  std::string file_path =
+      base::android::ConvertJavaStringToUTF8(env, jfile_path);
 
-  chrome::android::AndroidDownloadManagerOverwriteInfoBarDelegate::Create(
-      InfoBarService::FromWebContents(tab_android->web_contents()), file_name,
-      dir_name, dir_full_path, delegate, download_info);
+  chrome::android::AndroidDownloadManagerDuplicateInfoBarDelegate::Create(
+      InfoBarService::FromWebContents(tab_android->web_contents()), file_path,
+      delegate, download_info, is_incognito);
 }
 
 static void LaunchPermissionUpdateInfoBar(
     JNIEnv* env,
     const JavaParamRef<jclass>& clazz,
     const JavaParamRef<jobject>& tab,
     const JavaParamRef<jstring>& jpermission,
     jlong callback_id) {
   TabAndroid* tab_android = TabAndroid::GetNativeTab(env, tab);
 
@@ skipping 50 matching lines @@
   auto* web_contents = WebContents::FromJavaWebContents(jweb_contents);
   ChromeDownloadDelegate::CreateForWebContents(web_contents);
   ChromeDownloadDelegate::FromWebContents(web_contents)->SetJavaRef(env, obj);
 }
 
 bool RegisterChromeDownloadDelegate(JNIEnv* env) {
   return RegisterNativesImpl(env);
 }
 
 DEFINE_WEB_CONTENTS_USER_DATA_KEY(ChromeDownloadDelegate);