MacViews: Enable views based Download recovery dialog behind secondary-ui-md flag.

chrome/browser/ui/cocoa/download/download_danger_prompt_impl.cc

Index: chrome/browser/ui/cocoa/download/download_danger_prompt_impl.cc
diff --git a/chrome/browser/ui/cocoa/download/download_danger_prompt_impl.cc b/chrome/browser/ui/cocoa/download/download_danger_prompt_impl.cc
index f37dfe5883fe309a37a2c0e1d1757e3e3bee7aba..ecc136515772f35f356f4b4836176e0114f3c3ac 100644
--- a/chrome/browser/ui/cocoa/download/download_danger_prompt_impl.cc
+++ b/chrome/browser/ui/cocoa/download/download_danger_prompt_impl.cc
@@ -18,6 +18,7 @@
 #include "content/public/browser/download_danger_type.h"
 #include "content/public/browser/download_item.h"
 #include "ui/base/l10n/l10n_util.h"
+#include "ui/base/material_design/material_design_controller.h"
 #include "url/gurl.h"
 
 using extensions::ExperienceSamplingEvent;
@@ -256,6 +257,10 @@ DownloadDangerPrompt* DownloadDangerPrompt::Create(
     content::WebContents* web_contents,
     bool show_context,
     const OnDone& done) {
+  if (ui::MaterialDesignController::IsSecondaryUiMaterial())

[tapted, 2017/01/25 00:32:17]

nit: needs curlies since the block is over two lines

[karandeepb, 2017/01/25 00:51:51]

Done.

+    return DownloadDangerPrompt::CreateDownloadDangerPromptViews(
+        item, web_contents, show_context, done);
+
   DownloadDangerPromptImpl* prompt =
       new DownloadDangerPromptImpl(item, web_contents, show_context, done);
   // |prompt| will be deleted when the dialog is done.