Provide a way to disable Nagle's algorithm on Pepper TCP sockets.

content/renderer/pepper/pepper_plugin_delegate_impl.cc

Index: content/renderer/pepper/pepper_plugin_delegate_impl.cc
diff --git a/content/renderer/pepper/pepper_plugin_delegate_impl.cc b/content/renderer/pepper/pepper_plugin_delegate_impl.cc
index 5fdd1392da00cd622959c883f7fe56887373d50f..c1480799358451207a817d80b1e337cb4df4d7e0 100644
--- a/content/renderer/pepper/pepper_plugin_delegate_impl.cc
+++ b/content/renderer/pepper/pepper_plugin_delegate_impl.cc
@@ -1183,6 +1183,13 @@ void PepperPluginDelegateImpl::TCPSocketDisconnect(uint32 socket_id) {
     tcp_sockets_.Remove(socket_id);
 }
 
+void PepperPluginDelegateImpl::TCPSocketSetBoolFeature(
+  uint32 socket_id, int32_t name, bool value) {

[yzshen1, 2013/02/08 21:51:11]

- wrong indent.
- From chromium style guide:
"For function declarations and definitions, put each argument on a separate line
unless the whole declaration fits on one line."

[Wez, 2013/02/10 04:47:02]

Done.

+  DCHECK(tcp_sockets_.Lookup(socket_id));
+  render_view_->Send(
+      new PpapiHostMsg_PPBTCPSocket_SetBoolFeature(socket_id, name, value));
+}
+
 void PepperPluginDelegateImpl::RegisterTCPSocket(
     webkit::ppapi::PPB_TCPSocket_Private_Impl* socket,
     uint32 socket_id) {
@@ -1433,6 +1440,8 @@ bool PepperPluginDelegateImpl::OnMessageReceived(const IPC::Message& message) {
                         OnTCPSocketSSLHandshakeACK)
     IPC_MESSAGE_HANDLER(PpapiMsg_PPBTCPSocket_ReadACK, OnTCPSocketReadACK)
     IPC_MESSAGE_HANDLER(PpapiMsg_PPBTCPSocket_WriteACK, OnTCPSocketWriteACK)
+    IPC_MESSAGE_HANDLER(PpapiMsg_PPBTCPSocket_SetBoolFeatureACK,
+                        OnTCPSocketSetBoolFeatureACK)
     IPC_MESSAGE_HANDLER(PpapiMsg_PPBTCPServerSocket_ListenACK,
                         OnTCPServerSocketListenACK)
     IPC_MESSAGE_HANDLER(PpapiMsg_PPBTCPServerSocket_AcceptACK,
@@ -1495,6 +1504,14 @@ void PepperPluginDelegateImpl::OnTCPSocketWriteACK(uint32 plugin_dispatcher_id,
     socket->OnWriteCompleted(succeeded, bytes_written);
 }
 
+void PepperPluginDelegateImpl::OnTCPSocketSetBoolFeatureACK(
+    uint32 plugin_dispatcher_id, uint32 socket_id, bool succeeded) {

[yzshen1, 2013/02/08 21:51:11]

From chromium style guide:
"For function declarations and definitions, put each argument on a separate line
unless the whole declaration fits on one line."

[Wez, 2013/02/10 04:47:02]

Done.

+  webkit::ppapi::PPB_TCPSocket_Private_Impl* socket =
+      tcp_sockets_.Lookup(socket_id);
+  if (socket)
+    socket->OnSetSocketFeatureCompleted(succeeded);
+}
+
 void PepperPluginDelegateImpl::OnTCPServerSocketListenACK(
     uint32 plugin_dispatcher_id,
     PP_Resource socket_resource,