"Redirecting URLs to Packaged Apps" implementation: revised

chrome/browser/apps/app_url_redirector.h

Index: chrome/browser/apps/app_url_redirector.h
diff --git a/chrome/browser/apps/app_url_redirector.h b/chrome/browser/apps/app_url_redirector.h
new file mode 100644
index 0000000000000000000000000000000000000000..331d7b421806ce71498f2589d75ef0a3aac43804
--- /dev/null
+++ b/chrome/browser/apps/app_url_redirector.h
@@ -0,0 +1,32 @@
+// Copyright 2013 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 CHROME_BROWSER_APPS_APP_URL_REDIRECTOR_H_
+#define CHROME_BROWSER_APPS_APP_URL_REDIRECTOR_H_
+
+#include "base/basictypes.h"
+
+namespace content {
+class ResourceThrottle;
+}
+
+namespace net {
+class URLRequest;
+}
+
+class ProfileIOData;
+
+// This class creates resource throttles that redirect URLs to apps that
+// have a matching URL handler in the 'url_handlers' manifest key.
+class AppUrlRedirector {
+ public:
+  static content::ResourceThrottle* MaybeCreateThrottleFor(
+      net::URLRequest* request,
+      ProfileIOData* profile_io_data);
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(AppUrlRedirector);
+};
+
+#endif  // CHROME_BROWSER_APPS_APP_URL_REDIRECTOR_H_