Revert 167487 - Get full WebPluginInfo for the PDF plug-in before enabling it for print preview.

chrome/browser/printing/print_preview_tab_controller.cc

Index: chrome/browser/printing/print_preview_tab_controller.cc
===================================================================
--- chrome/browser/printing/print_preview_tab_controller.cc	(revision 167523)
+++ chrome/browser/printing/print_preview_tab_controller.cc	(working copy)
@@ -37,7 +37,6 @@
 #include "content/public/browser/navigation_entry.h"
 #include "content/public/browser/notification_details.h"
 #include "content/public/browser/notification_source.h"
-#include "content/public/browser/plugin_service.h"
 #include "content/public/browser/render_process_host.h"
 #include "content/public/browser/render_view_host.h"
 #include "content/public/browser/web_contents.h"
@@ -57,20 +56,13 @@
 
 void EnableInternalPDFPluginForTab(TabContents* preview_tab) {
   // Always enable the internal PDF plugin for the print preview page.
-  FilePath pdf_plugin_path;
-  if (!PathService::Get(chrome::FILE_PDF_PLUGIN, &pdf_plugin_path))
-    return;
-
   webkit::WebPluginInfo pdf_plugin;
-  if (!content::PluginService::GetInstance()->GetPluginInfoByPath(
-          pdf_plugin_path, &pdf_plugin)) {
-    return;
-  }
+  PathService::Get(chrome::FILE_PDF_PLUGIN, &pdf_plugin.path);
 
   ChromePluginServiceFilter::GetInstance()->OverridePluginForTab(
-      preview_tab->web_contents()->GetRenderProcessHost()->GetID(),
-      preview_tab->web_contents()->GetRenderViewHost()->GetRoutingID(),
-      GURL(), pdf_plugin);
+        preview_tab->web_contents()->GetRenderProcessHost()->GetID(),
+        preview_tab->web_contents()->GetRenderViewHost()->GetRoutingID(),
+        GURL(), pdf_plugin);
 }
 
 // WebDialogDelegate that specifies what the print preview dialog