- Add download handling support via new CefDownloadHandler and CefDownloadItem interfaces (issue #516).

- Fix setting of CefKeyEvent.focus_on_editable_field when the underlying RenderViewHost changes.
- Fix potential crash if URLRequest objects are still in-progress upon shutdown.

git-svn-id: https://chromiumembedded.googlecode.com/svn/trunk@715 5089003a-bbd8-11dd-ad1f-f1f9622dbc98

libcef/browser/url_request_context_proxy.h

@@ -0,0 +1,43 @@
+// Copyright (c) 2012 The Chromium Embedded Framework 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 CEF_LIBCEF_BROWSER_URL_REQUEST_CONTEXT_PROXY_H_
+#define CEF_LIBCEF_BROWSER_URL_REQUEST_CONTEXT_PROXY_H_
+#pragma once
+
+#include "base/memory/scoped_ptr.h"
+#include "net/url_request/url_request_context.h"
+
+class CefBrowserHostImpl;
+
+namespace net {
+class CookieStore;
+class URLRequestContextGetter;
+}
+
+class CefURLRequestContextProxy : public net::URLRequestContext {
+ public:
+  explicit CefURLRequestContextProxy(net::URLRequestContextGetter* parent);
+  virtual ~CefURLRequestContextProxy();
+
+  virtual const std::string& GetUserAgent(const GURL& url) const OVERRIDE;
+
+  void Initialize(CefBrowserHostImpl* browser);
+
+  // We may try to delete this proxy multiple times if URLRequests are still
+  // pending. Keep track of the number of tries so that they don't become
+  // excessive.
+  int delete_try_count() const { return delete_try_count_; }
+  void increment_delete_try_count() { delete_try_count_++; }
+
+ private:
+  net::URLRequestContextGetter* parent_;
+  scoped_refptr<net::CookieStore> cookie_store_proxy_;
+
+  int delete_try_count_;
+
+  DISALLOW_COPY_AND_ASSIGN(CefURLRequestContextProxy);
+};
+
+#endif  // CEF_LIBCEF_BROWSER_URL_REQUEST_CONTEXT_PROXY_H_