Move NPAPI implementation out of webkit/plugins/npapi and into content.

content/common/plugin_list_mac.mm

 // Copyright (c) 2012 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 "webkit/plugins/npapi/plugin_list.h"
+#include "content/common/plugin_list.h"
 
 #import <Carbon/Carbon.h>
 #import <Foundation/Foundation.h>
 
 #include "base/file_util.h"
 #include "base/files/file_enumerator.h"
 #include "base/mac/mac_util.h"
 #include "base/mac/scoped_cftyperef.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/native_library.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_split.h"
 #include "base/strings/string_util.h"
 #include "base/strings/sys_string_conversions.h"
 #include "base/strings/utf_string_conversions.h"
 
 using base::ScopedCFTypeRef;
+using webkit::WebPluginInfo;
+using webkit::WebPluginMimeType;
 
-namespace webkit {
-namespace npapi {
+namespace content {
 
 namespace {
 
 void GetPluginCommonDirectory(std::vector<base::FilePath>* plugin_dirs,
                               bool user) {
   // Note that there are no NSSearchPathDirectory constants for these
   // directories so we can't use Cocoa's NSSearchPathForDirectoriesInDomains().
   // Interestingly, Safari hard-codes the location (see
   // WebKit/WebKit/mac/Plugins/WebPluginDatabase.mm's +_defaultPlugInPaths).
   FSRef ref;
@@ skipping 258 matching lines @@
     plugins->push_back(path);
   }
 }
 
 bool PluginList::ShouldLoadPluginUsingPluginList(
     const WebPluginInfo& info,
     std::vector<webkit::WebPluginInfo>* plugins) {
   return !IsBlacklistedPlugin(info);
 }
 
-}  // namespace npapi
-}  // namespace webkit
+}  // namespace content