Move UserScript and related into extensions namespace

chrome/browser/extensions/user_script_master.cc

 // 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 "chrome/browser/extensions/user_script_master.h"
 
 #include <map>
 #include <string>
 #include <vector>
 
@@ skipping 11 matching lines @@
 #include "chrome/common/extensions/extension.h"
 #include "chrome/common/extensions/extension_file_util.h"
 #include "chrome/common/extensions/extension_message_bundle.h"
 #include "chrome/common/extensions/extension_resource.h"
 #include "chrome/common/extensions/extension_set.h"
 #include "content/public/browser/notification_service.h"
 #include "content/public/browser/render_process_host.h"
 
 using content::BrowserThread;
 
+namespace extensions {
+
 // Helper function to parse greasesmonkey headers
 static bool GetDeclarationValue(const base::StringPiece& line,
                                 const base::StringPiece& prefix,
                                 std::string* value) {
   base::StringPiece::size_type index = line.find(prefix);
   if (index == base::StringPiece::npos)
     return false;
 
   std::string temp(line.data() + index + prefix.length(),
                    line.length() - index - prefix.length());
@@ skipping 301 matching lines @@
                                const content::NotificationSource& source,
                                const content::NotificationDetails& details) {
   bool should_start_load = false;
   switch (type) {
     case chrome::NOTIFICATION_EXTENSIONS_READY:
       extensions_service_ready_ = true;
       should_start_load = true;
       break;
     case chrome::NOTIFICATION_EXTENSION_LOADED: {
       // Add any content scripts inside the extension.
-      const extensions::Extension* extension =
-          content::Details<const extensions::Extension>(details).ptr();
+      const Extension* extension =
+          content::Details<const Extension>(details).ptr();
       extensions_info_[extension->id()] =
           ExtensionSet::ExtensionPathAndDefaultLocale(
               extension->path(), extension->default_locale());
       bool incognito_enabled = profile_->GetExtensionService()->
           IsIncognitoEnabled(extension->id());
       const UserScriptList& scripts = extension->content_scripts();
       for (UserScriptList::const_iterator iter = scripts.begin();
            iter != scripts.end(); ++iter) {
         user_scripts_.push_back(*iter);
         user_scripts_.back().set_incognito_enabled(incognito_enabled);
       }
       if (extensions_service_ready_)
         should_start_load = true;
       break;
     }
     case chrome::NOTIFICATION_EXTENSION_UNLOADED: {
       // Remove any content scripts.
-      const extensions::Extension* extension =
-          content::Details<extensions::UnloadedExtensionInfo>(
-              details)->extension;
+      const Extension* extension =
+          content::Details<UnloadedExtensionInfo>(details)->extension;
       extensions_info_.erase(extension->id());
       UserScriptList new_user_scripts;
       for (UserScriptList::iterator iter = user_scripts_.begin();
            iter != user_scripts_.end(); ++iter) {
         if (iter->extension_id() != extension->id())
           new_user_scripts.push_back(*iter);
       }
       user_scripts_ = new_user_scripts;
       should_start_load = true;
 
@@ skipping 46 matching lines @@
   if (!handle)
     return;
 
   base::SharedMemoryHandle handle_for_process;
   if (!shared_memory->ShareToProcess(handle, &handle_for_process))
     return;  // This can legitimately fail if the renderer asserts at startup.
 
   if (base::SharedMemory::IsHandleValid(handle_for_process))
     process->Send(new ExtensionMsg_UpdateUserScripts(handle_for_process));
 }
+
+}  // namespace extensions