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

chrome/browser/component_updater/pepper_flash_component_installer.cc

Index: chrome/browser/component_updater/pepper_flash_component_installer.cc
===================================================================
--- chrome/browser/component_updater/pepper_flash_component_installer.cc	(revision 101488)
+++ chrome/browser/component_updater/pepper_flash_component_installer.cc	(working copy)
@@ -19,11 +19,11 @@
 #include "chrome/browser/plugin_prefs.h"
 #include "chrome/common/chrome_paths.h"
 #include "content/browser/browser_thread.h"
-#include "content/common/pepper_plugin_registry.h"
 #include "ppapi/c/private/ppb_pdf.h"
 #include "webkit/plugins/npapi/plugin_list.h"
 #include "webkit/plugins/plugin_constants.h"
 #include "webkit/plugins/ppapi/plugin_module.h"
+#include "webkit/plugins/ppapi/ppapi_plugin_info.h"
 
 namespace {
 
@@ -108,7 +108,7 @@
 bool MakePepperFlashPluginInfo(const FilePath& flash_path,
                                const Version& flash_version,
                                bool out_of_process,
-                               PepperPluginInfo* plugin_info) {
+                               webkit::ppapi::PluginInfo* plugin_info) {
   if (!flash_version.IsValid())
     return false;
   const std::vector<uint16> ver_nums = flash_version.components();
@@ -140,13 +140,15 @@
 void RegisterPepperFlashWithChrome(const FilePath& path,
                                    const Version& version) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
-  PepperPluginInfo plugin_info;
+  webkit::ppapi::PluginInfo plugin_info;
   // Register it as out-of-process and disabled.
   if (!MakePepperFlashPluginInfo(path, version, true, &plugin_info))
     return;
   PluginPrefs::EnablePluginGlobally(false, plugin_info.path);
+  webkit::WebPluginInfo webplugin_info;
+  webkit::ppapi::PepperToWebPluginInfo(plugin_info, &webplugin_info);
   webkit::npapi::PluginList::Singleton()->RegisterInternalPlugin(
-      plugin_info.ToWebPluginInfo());
+      webplugin_info);
   webkit::npapi::PluginList::Singleton()->RefreshPlugins();
 }