A few more cleanups to the pepper code. Dispatch IPCs in the sockets implementations directly by ha…

content/renderer/pepper/pepper_helper_impl.h

Index: content/renderer/pepper/pepper_helper_impl.h
===================================================================
--- content/renderer/pepper/pepper_helper_impl.h	(revision 215615)
+++ content/renderer/pepper/pepper_helper_impl.h	(working copy)
@@ -5,26 +5,20 @@
 #ifndef CONTENT_RENDERER_PEPPER_PEPPER_PLUGIN_DELEGATE_H_
 #define CONTENT_RENDERER_PEPPER_PEPPER_PLUGIN_DELEGATE_H_
 
-#include <map>
 #include <set>
 #include <string>
-#include <vector>
 
 #include "base/basictypes.h"
 #include "base/id_map.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
-#include "base/observer_list.h"
 #include "content/public/renderer/render_view_observer.h"
-#include "content/renderer/pepper/pepper_browser_connection.h"
 #include "content/renderer/pepper_helper.h"
-#include "ipc/ipc_platform_file.h"
 #include "ppapi/c/pp_file_info.h"
 #include "ppapi/c/ppb_tcp_socket.h"
 #include "ppapi/c/private/ppb_tcp_socket_private.h"
 #include "ppapi/shared_impl/private/tcp_socket_private_impl.h"
-#include "ppapi/shared_impl/url_response_info_data.h"
 #include "ui/base/ime/text_input_type.h"
 
 namespace base {
@@ -32,13 +26,9 @@
 }
 
 namespace ppapi {
-class PepperFilePath;
 class PpapiPermissions;
-class PPB_X509Certificate_Fields;
-namespace host {
-class ResourceHost;
+struct URLResponseInfoData;
 }
-}
 
 namespace WebKit {
 class WebGamepads;
@@ -53,7 +43,6 @@
 class PepperBroker;
 class PluginModule;
 class PPB_Broker_Impl;
-class PPB_TCPSocket_Private_Impl;
 class RenderViewImpl;
 struct WebPluginInfo;
 
@@ -66,10 +55,6 @@
 
   RenderViewImpl* render_view() { return render_view_; }
 
-  PepperBrowserConnection* pepper_browser_connection() {
-    return &pepper_browser_connection_;
-  }
-
   // A pointer is returned immediately, but it is not ready to be used until
   // BrokerConnected has been called.
   // The caller is responsible for calling Disconnect() on the returned pointer
@@ -79,10 +64,6 @@
   // Removes broker from pending_connect_broker_ if present. Returns true if so.
   bool StopWaitingForBrokerConnection(PepperBroker* broker);
 
-  void RegisterTCPSocket(PPB_TCPSocket_Private_Impl* socket, uint32 socket_id);
-  void UnregisterTCPSocket(uint32 socket_id);
-  void TCPServerSocketStopListening(uint32 socket_id);
-
   // Notifies that |instance| has changed the cursor.
   // This will update the cursor appearance if it is currently over the plugin
   // instance.
@@ -115,13 +96,6 @@
   // from this call.
   void InstanceDeleted(PepperPluginInstanceImpl* instance);
 
-  // Sends an async IPC to open a local file.
-  typedef base::Callback<void (base::PlatformFileError, base::PassPlatformFile)>
-      AsyncOpenFileCallback;
-  bool AsyncOpenFile(const base::FilePath& path,
-                     int pp_open_flags,
-                     const AsyncOpenFileCallback& callback);
-
   // Retrieve current gamepad data.
   void SampleGamepads(WebKit::WebGamepads* data);
 
@@ -178,32 +152,9 @@
   virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE;
   virtual void OnDestruct() OVERRIDE;
 
-  void OnTCPSocketConnectACK(uint32 plugin_dispatcher_id,
-                             uint32 socket_id,
-                             int32_t result,
-                             const PP_NetAddress_Private& local_addr,
-                             const PP_NetAddress_Private& remote_addr);
-  void OnTCPSocketSSLHandshakeACK(
-      uint32 plugin_dispatcher_id,
-      uint32 socket_id,
-      bool succeeded,
-      const ppapi::PPB_X509Certificate_Fields& certificate_fields);
-  void OnTCPSocketReadACK(uint32 plugin_dispatcher_id,
-                          uint32 socket_id,
-                          int32_t result,
-                          const std::string& data);
-  void OnTCPSocketWriteACK(uint32 plugin_dispatcher_id,
-                           uint32 socket_id,
-                           int32_t result);
-  void OnTCPSocketSetOptionACK(uint32 plugin_dispatcher_id,
-                               uint32 socket_id,
-                               int32_t result);
   void OnPpapiBrokerChannelCreated(int request_id,
                                    base::ProcessId broker_pid,
                                    const IPC::ChannelHandle& handle);
-  void OnAsyncFileOpened(base::PlatformFileError error_code,
-                         IPC::PlatformFileForTransit file_for_transit,
-                         int message_id);
   void OnPpapiBrokerPermissionResult(int request_id, bool result);
 
   // Attempts to create a PPAPI plugin for the given filepath. On success, it
@@ -242,16 +193,8 @@
   // Pointer to the RenderView that owns us.
   RenderViewImpl* render_view_;
 
-  // Connection for sending and receiving pepper host-related messages to/from
-  // the browser.
-  PepperBrowserConnection pepper_browser_connection_;
-
   std::set<PepperPluginInstanceImpl*> active_instances_;
 
-  IDMap<AsyncOpenFileCallback> pending_async_open_files_;
-
-  IDMap<PPB_TCPSocket_Private_Impl> tcp_sockets_;
-
   typedef IDMap<scoped_refptr<PepperBroker>, IDMapOwnPointer> BrokerMap;
   BrokerMap pending_connect_broker_;