Reorganizes Chromecast code to better reflect functional dependencies.

chromecast/browser/devtools/cast_dev_tools_delegate.h

 // 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_DEVTOOLS_CAST_DEV_TOOLS_DELEGATE_H_
-#define CHROMECAST_SHELL_BROWSER_DEVTOOLS_CAST_DEV_TOOLS_DELEGATE_H_
+#ifndef CHROMECAST_BROWSER_DEVTOOLS_CAST_DEV_TOOLS_DELEGATE_H_
+#define CHROMECAST_BROWSER_DEVTOOLS_CAST_DEV_TOOLS_DELEGATE_H_
 
 #include "content/public/browser/devtools_http_handler_delegate.h"
 #include "content/public/browser/devtools_manager_delegate.h"
 #include "net/socket/stream_listen_socket.h"
 
 namespace base {
 class FilePath;
 }
 
 namespace content {
@@ skipping 40 matching lines @@
   virtual void EnumerateTargets(TargetCallback callback) override;
   virtual std::string GetPageThumbnailData(const GURL& url) override;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(CastDevToolsManagerDelegate);
 };
 
 }  // namespace shell
 }  // namespace chromecast
 
-#endif  // CHROMECAST_SHELL_BROWSER_DEVTOOLS_CAST_DEV_TOOLS_DELEGATE_H_
+#endif  // CHROMECAST_BROWSER_DEVTOOLS_CAST_DEV_TOOLS_DELEGATE_H_