Split ppapi::PluginList from PepperPluginRegistry so that DRT could load pepper plugins.

content/browser/ppapi_plugin_process_host.cc

 // Copyright (c) 2011 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.
 
 #include "content/browser/ppapi_plugin_process_host.h"
 
 #include "base/command_line.h"
 #include "base/file_path.h"
 #include "base/process_util.h"
 #include "base/utf_string_conversions.h"
 #include "content/browser/plugin_service.h"
 #include "content/browser/renderer_host/render_message_filter.h"
 #include "content/common/content_switches.h"
-#include "content/common/pepper_plugin_registry.h"
 #include "ipc/ipc_switches.h"
 #include "ppapi/proxy/ppapi_messages.h"
+#include "webkit/plugins/ppapi/ppapi_plugin_info.h"
 
 PpapiPluginProcessHost::PpapiPluginProcessHost(net::HostResolver* host_resolver)
     : BrowserChildProcessHost(ChildProcessInfo::PPAPI_PLUGIN_PROCESS),
       filter_(new PepperMessageFilter(host_resolver)) {
   AddFilter(filter_.get());
   net::NetworkChangeNotifier::AddIPAddressObserver(this);
   net::NetworkChangeNotifier::AddOnlineStateObserver(this);
 }
 
 PpapiPluginProcessHost::~PpapiPluginProcessHost() {
   net::NetworkChangeNotifier::RemoveOnlineStateObserver(this);
   net::NetworkChangeNotifier::RemoveIPAddressObserver(this);
   CancelRequests();
 }
 
-bool PpapiPluginProcessHost::Init(const PepperPluginInfo& info) {
+bool PpapiPluginProcessHost::Init(const webkit::ppapi::PluginInfo& info) {
   plugin_path_ = info.path;
   set_name(UTF8ToUTF16(info.name));
   set_version(UTF8ToUTF16(info.version));
 
   if (!CreateChannel())
     return false;
 
   const CommandLine& browser_command_line = *CommandLine::ForCurrentProcess();
   CommandLine::StringType plugin_launcher =
       browser_command_line.GetSwitchValueNative(switches::kPpapiPluginLauncher);
@@ skipping 159 matching lines @@
   ::DuplicateHandle(::GetCurrentProcess(), plugin_process,
                     renderer_process, &renderers_plugin_handle,
                     0, FALSE, DUPLICATE_SAME_ACCESS);
 #elif defined(OS_POSIX)
   // Don't need to duplicate anything on POSIX since it's just a PID.
   base::ProcessHandle renderers_plugin_handle = plugin_process;
 #endif
 
   client->OnChannelOpened(renderers_plugin_handle, channel_handle);
 }