Android: Allow compiling browser without Java UI

chrome/browser/download/download_request_limiter.cc

Index: chrome/browser/download/download_request_limiter.cc
diff --git a/chrome/browser/download/download_request_limiter.cc b/chrome/browser/download/download_request_limiter.cc
index c2d400491032961ffb1ca4ff485059cd1ff40407..4650c7a49485a29a5079650993f624dec33fca98 100644
--- a/chrome/browser/download/download_request_limiter.cc
+++ b/chrome/browser/download/download_request_limiter.cc
@@ -11,6 +11,7 @@
 #include "chrome/browser/infobars/infobar_service.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/tab_contents/tab_util.h"
+#include "chrome/common/features.h"
 #include "components/content_settings/core/browser/host_content_settings_map.h"
 #include "content/public/browser/browser_context.h"
 #include "content/public/browser/browser_thread.h"
@@ -24,7 +25,7 @@
 #include "content/public/browser/web_contents_delegate.h"
 #include "url/gurl.h"
 
-#if defined(OS_ANDROID)
+#if BUILDFLAG(ANDROID_JAVA_UI)
 #include "chrome/browser/download/download_request_infobar_delegate_android.h"
 #else
 #include "chrome/browser/download/download_permission_request.h"
@@ -99,7 +100,7 @@ void DownloadRequestLimiter::TabDownloadState::DidGetUserGesture() {
     return;
   }
 
-#if defined(OS_ANDROID)
+#if BUILDFLAG(ANDROID_JAVA_UI)
   bool promptable = InfoBarService::FromWebContents(web_contents()) != nullptr;
 #else
   bool promptable =
@@ -133,7 +134,7 @@ void DownloadRequestLimiter::TabDownloadState::PromptUserForDownload(
   if (is_showing_prompt())
     return;
 
-#if defined(OS_ANDROID)
+#if BUILDFLAG(ANDROID_JAVA_UI)
   DownloadRequestInfoBarDelegateAndroid::Create(
       InfoBarService::FromWebContents(web_contents_), factory_.GetWeakPtr());
 #else