Split ChromeContentBrowserClient into smaller parts.

chrome/browser/plugins/chrome_content_browser_client_plugins_part.h

+// Copyright (c) 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 CHROME_BROWSER_PLUGINS_CHROME_CONTENT_BROWSER_CLIENT_PLUGINS_PART_H_
+#define CHROME_BROWSER_PLUGINS_CHROME_CONTENT_BROWSER_CLIENT_PLUGINS_PART_H_
+
+#include "chrome/browser/chrome_content_browser_client_parts.h"
+#include "content/public/common/socket_permission_request.h"
+
+namespace plugins {
+
+// Implements the extensions portion of ChromeContentBrowserClient.
+class ChromeContentBrowserClientPluginsPart {
+ public:
+  ChromeContentBrowserClientPluginsPart();
+  virtual ~ChromeContentBrowserClientPluginsPart();
+
+ public:
+  bool IsPluginAllowedToUseDevChannelAPIs(
+      content::BrowserContext* browser_context,
+      const GURL& url);
+
+  bool AllowPepperSocketAPI(content::BrowserContext* browser_context,
+                            const GURL& url,
+                            bool private_api,
+                            const content::SocketPermissionRequest* params);
+
+  bool IsPluginAllowedToCallRequestOSFileHandle(
+      content::BrowserContext* browser_context,
+      const GURL& url);
+
+  // ChromeContentBrowserClientParts:
+  void RenderProcessWillLaunch(content::RenderProcessHost* host);
+
+ private:
+  // Set of origins that can use TCP/UDP private APIs from NaCl.
+  std::set<std::string> allowed_socket_origins_;
+  // Set of origins that can get a handle for FileIO from NaCl.
+  std::set<std::string> allowed_file_handle_origins_;
+  // Set of origins that can use "dev chanel" APIs from NaCl, even on stable
+  // versions of Chrome.
+  std::set<std::string> allowed_dev_channel_origins_;
+
+  DISALLOW_COPY_AND_ASSIGN(ChromeContentBrowserClientPluginsPart);
+};
+
+}  // namespace plugins
+
+#endif  // CHROME_BROWSER_PLUGINS_CHROME_CONTENT_BROWSER_CLIENT_PLUGINS_PART_H_