Chromecast: disables downloads from the Chromecast shell.

chromecast/shell/browser/cast_download_manager_delegate.h

Index: chromecast/shell/browser/cast_download_manager_delegate.h
diff --git a/chromecast/shell/browser/cast_download_manager_delegate.h b/chromecast/shell/browser/cast_download_manager_delegate.h
new file mode 100644
index 0000000000000000000000000000000000000000..95ec81a9d56973dc8f2b6a54f93281c7145b2b35
--- /dev/null
+++ b/chromecast/shell/browser/cast_download_manager_delegate.h
@@ -0,0 +1,41 @@
+// Copyright 2014 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.
+
+#ifndef CHROMECAST_SHELL_BROWSER_CAST_DOWNLOAD_MANAGER_DELEGATE_H_
+#define CHROMECAST_SHELL_BROWSER_CAST_DOWNLOAD_MANAGER_DELEGATE_H_
+
+#include "base/macros.h"
+#include "content/public/browser/download_manager_delegate.h"
+
+namespace chromecast {
+namespace shell {
+
+class CastDownloadManagerDelegate : public content::DownloadManagerDelegate {
+ public:
+  CastDownloadManagerDelegate();
+  virtual ~CastDownloadManagerDelegate();
+
+  // content::DownloadManagerDelegate implementation:
+  virtual void GetNextId(
+      const content::DownloadIdCallback& callback) OVERRIDE;
+  virtual bool DetermineDownloadTarget(
+      content::DownloadItem* item,
+      const content::DownloadTargetCallback& callback) OVERRIDE;
+  virtual bool ShouldOpenFileBasedOnExtension(
+      const base::FilePath& path) OVERRIDE;
+  virtual bool ShouldCompleteDownload(
+      content::DownloadItem* item,
+      const base::Closure& complete_callback) OVERRIDE;
+  virtual bool ShouldOpenDownload(
+      content::DownloadItem* item,
+      const content::DownloadOpenDelayedCallback& callback) OVERRIDE;
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(CastDownloadManagerDelegate);
+};
+
+}  // namespace shell
+}  // namespace chromecast
+
+#endif  // CHROMECAST_SHELL_BROWSER_CAST_DOWNLOAD_MANAGER_DELEGATE_H_