Move webplugininfo.h to content/public.

content/browser/plugin_loader_posix.cc

Index: content/browser/plugin_loader_posix.cc
===================================================================
--- content/browser/plugin_loader_posix.cc	(revision 212806)
+++ content/browser/plugin_loader_posix.cc	(working copy)
@@ -116,7 +116,7 @@
 }
 
 void PluginLoaderPosix::OnPluginLoaded(uint32 index,
-                                       const webkit::WebPluginInfo& plugin) {
+                                       const WebPluginInfo& plugin) {
   if (index != next_load_index_) {
     LOG(ERROR) << "Received unexpected plugin load message for "
                << plugin.path.value() << "; index=" << index;
@@ -147,8 +147,7 @@
 
 bool PluginLoaderPosix::MaybeAddInternalPlugin(
     const base::FilePath& plugin_path) {
-  for (std::vector<webkit::WebPluginInfo>::iterator it =
-           internal_plugins_.begin();
+  for (std::vector<WebPluginInfo>::iterator it = internal_plugins_.begin();
        it != internal_plugins_.end();
        ++it) {
     if (it->path == plugin_path) {