Pepper: Add support for multicast in PPB_UDPSocket API

content/public/renderer/content_renderer_client.h

 // Copyright (c) 2012 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 CONTENT_PUBLIC_RENDERER_CONTENT_RENDERER_CLIENT_H_
 #define CONTENT_PUBLIC_RENDERER_CONTENT_RENDERER_CLIENT_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 276 matching lines @@
 
   // Returns true if the page at |url| can use Pepper CameraDevice APIs.
   virtual bool IsPluginAllowedToUseCameraDeviceAPI(const GURL& url);
 
   // Returns true if the page at |url| can use Pepper Compositor APIs.
   virtual bool IsPluginAllowedToUseCompositorAPI(const GURL& url);
 
   // Returns true if dev channel APIs are available for plugins.
   virtual bool IsPluginAllowedToUseDevChannelAPIs();
 
+  // Returns true if Pepper Multicast APIs are available for plugins.

[bbudge, 2015/03/05 22:02:18]

s/Multicast/UDP Multicast

+  virtual bool IsPluginAllowedToUseMulticastAPI();

[bbudge, 2015/03/05 22:02:18]

On further thought, I think 'IsPluginAllowedToUseUDPMulticastAPI' might be a
better name.

+
   // Returns a user agent override specific for |url|, or empty string if
   // default user agent should be used.
   virtual std::string GetUserAgentOverrideForURL(const GURL& url);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_RENDERER_CONTENT_RENDERER_CLIENT_H_