From c311c6cf1bb139a9b980297a3ae78015367dfc76 Mon Sep 17 00:00:00 2001
From: Charlie Hess <charlie@slack-corp.com>
Date: Wed, 2 Dec 2015 13:49:30 -0800
Subject: [PATCH] Add a DownloadURL method on WebContents.

---
 atom/browser/api/atom_api_web_contents.cc | 10 ++++++++++
 atom/browser/api/atom_api_web_contents.h  |  1 +
 2 files changed, 11 insertions(+)

diff --git a/atom/browser/api/atom_api_web_contents.cc b/atom/browser/api/atom_api_web_contents.cc
index f377e8fda9e8..116bf03b1d4c 100644
--- a/atom/browser/api/atom_api_web_contents.cc
+++ b/atom/browser/api/atom_api_web_contents.cc
@@ -634,6 +634,15 @@ void WebContents::LoadURL(const GURL& url, const mate::Dictionary& options) {
   web_contents()->GetController().LoadURLWithParams(params);
 }
 
+void WebContents::DownloadURL(const GURL& url) {
+  auto browser_context = web_contents()->GetBrowserContext();
+  auto download_manager =
+    content::BrowserContext::GetDownloadManager(browser_context);
+
+  download_manager->DownloadUrl(
+    content::DownloadUrlParameters::FromWebContents(web_contents(), url));
+}
+
 GURL WebContents::GetURL() const {
   return web_contents()->GetURL();
 }
@@ -996,6 +1005,7 @@ mate::ObjectTemplateBuilder WebContents::GetObjectTemplateBuilder(
         .SetMethod("getId", &WebContents::GetID)
         .SetMethod("equal", &WebContents::Equal)
         .SetMethod("_loadURL", &WebContents::LoadURL)
+        .SetMethod("downloadURL", &WebContents::DownloadURL)
         .SetMethod("_getURL", &WebContents::GetURL)
         .SetMethod("getTitle", &WebContents::GetTitle)
         .SetMethod("isLoading", &WebContents::IsLoading)
diff --git a/atom/browser/api/atom_api_web_contents.h b/atom/browser/api/atom_api_web_contents.h
index 568a563e2c84..07cb79dfab9c 100644
--- a/atom/browser/api/atom_api_web_contents.h
+++ b/atom/browser/api/atom_api_web_contents.h
@@ -60,6 +60,7 @@ class WebContents : public mate::TrackableObject<WebContents>,
   int GetID() const;
   bool Equal(const WebContents* web_contents) const;
   void LoadURL(const GURL& url, const mate::Dictionary& options);
+  void DownloadURL(const GURL& url);
   GURL GetURL() const;
   base::string16 GetTitle() const;
   bool IsLoading() const;