Add hooks to content to request permission to connect to the PPAPI broker.

webkit/plugins/ppapi/plugin_delegate.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 WEBKIT_PLUGINS_PPAPI_PLUGIN_DELEGATE_H_
 #define WEBKIT_PLUGINS_PPAPI_PLUGIN_DELEGATE_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 281 matching lines @@
    protected:
     virtual ~PlatformVideoCapture() {}
 
    private:
     friend class base::RefCounted<PlatformVideoCapture>;
   };
 
   // Provides access to the ppapi broker.
   class Broker {
    public:
-    virtual void Connect(webkit::ppapi::PPB_Broker_Impl* client) = 0;
-
     // Decrements the references to the broker.
     // When there are no more references, this renderer's dispatcher is
     // destroyed, allowing the broker to shutdown if appropriate.
-    // Callers should not reference this object after calling Disconnect.
+    // Callers should not reference this object after calling Disconnect().
     virtual void Disconnect(webkit::ppapi::PPB_Broker_Impl* client) = 0;
 
    protected:
     virtual ~Broker() {}
   };
 
   // Notification that the given plugin is focused or unfocused.
   virtual void PluginFocusChanged(webkit::ppapi::PluginInstance* instance,
                                   bool focused) = 0;
   // Notification that the text input status of the given plugin is changed.
@@ skipping 79 matching lines @@
   // The caller is responsible for calling Shutdown() on the returned pointer
   // to clean up the corresponding resources allocated during this call.
   virtual PlatformAudioInput* CreateAudioInput(
       const std::string& device_id,
       uint32_t sample_rate,
       uint32_t sample_count,
       PlatformAudioInputClient* client) = 0;
 
   // A pointer is returned immediately, but it is not ready to be used until
   // BrokerConnected has been called.
-  // The caller is responsible for calling Release() on the returned pointer
+  // The caller is responsible for calling Disconnect() on the returned pointer
   // to clean up the corresponding resources allocated during this call.
   virtual Broker* ConnectToBroker(webkit::ppapi::PPB_Broker_Impl* client) = 0;
 
   // Notifies that the number of find results has changed.
   virtual void NumberOfFindResultsChanged(int identifier,
                                           int total,
                                           bool final_result) = 0;
 
   // Notifies that the index of the currently selected item has been updated.
   virtual void SelectedFindResultChanged(int identifier, int index) = 0;
@@ skipping 254 matching lines @@
   // Returns restrictions on local data handled by the plug-in.
   virtual PP_FlashLSORestrictions GetLocalDataRestrictions(
       const GURL& document_url,
       const GURL& plugin_url) = 0;
 };
 
 }  // namespace ppapi
 }  // namespace webkit
 
 #endif  // WEBKIT_PLUGINS_PPAPI_PLUGIN_DELEGATE_H_