Rename PluginService to PluginServiceImpl.

content/browser/plugin_service.h

Index: content/browser/plugin_service.h
===================================================================
--- content/browser/plugin_service.h	(revision 115269)
+++ content/browser/plugin_service.h	(working copy)
@@ -1,239 +0,0 @@
-// Copyright (c) 2011 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.
-
-// This class responds to requests from renderers for the list of plugins, and
-// also a proxy object for plugin instances.
-
-#ifndef CONTENT_BROWSER_PLUGIN_SERVICE_H_
-#define CONTENT_BROWSER_PLUGIN_SERVICE_H_
-#pragma once
-
-#include <set>
-
-#include "base/basictypes.h"
-#include "base/compiler_specific.h"
-#include "base/memory/scoped_vector.h"
-#include "base/memory/singleton.h"
-#include "base/synchronization/waitable_event_watcher.h"
-#include "build/build_config.h"
-#include "content/browser/plugin_process_host.h"
-#include "content/browser/ppapi_plugin_process_host.h"
-#include "content/common/content_export.h"
-#include "content/public/browser/notification_observer.h"
-#include "content/public/browser/notification_registrar.h"
-#include "content/public/browser/plugin_service.h"
-#include "googleurl/src/gurl.h"
-#include "ipc/ipc_channel_handle.h"
-
-#if defined(OS_WIN)
-#include "base/memory/scoped_ptr.h"
-#include "base/win/registry.h"
-#endif
-
-#if defined(OS_POSIX) && !defined(OS_MACOSX) && !defined(OS_OPENBSD)
-#include "base/files/file_path_watcher.h"
-#endif
-
-class PluginDirWatcherDelegate;
-class PluginLoaderPosix;
-
-namespace base {
-class MessageLoopProxy;
-}
-
-namespace content {
-class BrowserContext;
-class ResourceContext;
-struct PepperPluginInfo;
-class PluginServiceFilter;
-struct PluginServiceFilterParams;
-}
-
-namespace webkit {
-namespace npapi {
-class PluginGroup;
-class PluginList;
-}
-}
-
-class CONTENT_EXPORT PluginService
-    : NON_EXPORTED_BASE(public content::PluginService),
-      public base::WaitableEventWatcher::Delegate,
-      public content::NotificationObserver {
- public:
-  // Returns the PluginService singleton.
-  static PluginService* GetInstance();
-
-  // content::PluginService implementation:
-  virtual void Init() OVERRIDE;
-  virtual void StartWatchingPlugins() OVERRIDE;
-  virtual PluginProcessHost* FindNpapiPluginProcess(
-      const FilePath& plugin_path) OVERRIDE;
-  virtual bool GetPluginInfoArray(
-      const GURL& url,
-      const std::string& mime_type,
-      bool allow_wildcard,
-      std::vector<webkit::WebPluginInfo>* info,
-      std::vector<std::string>* actual_mime_types) OVERRIDE;
-  virtual bool GetPluginInfo(int render_process_id,
-                             int render_view_id,
-                             const content::ResourceContext& context,
-                             const GURL& url,
-                             const GURL& page_url,
-                             const std::string& mime_type,
-                             bool allow_wildcard,
-                             bool* is_stale,
-                             webkit::WebPluginInfo* info,
-                             std::string* actual_mime_type) OVERRIDE;
-  virtual bool GetPluginInfoByPath(const FilePath& plugin_path,
-                                   webkit::WebPluginInfo* info) OVERRIDE;
-  virtual void GetPlugins(const GetPluginsCallback& callback) OVERRIDE;
-  virtual void GetPluginGroups(
-      const GetPluginGroupsCallback& callback) OVERRIDE;
-  virtual content::PepperPluginInfo* GetRegisteredPpapiPluginInfo(
-      const FilePath& plugin_path) OVERRIDE;
-  virtual void SetFilter(content::PluginServiceFilter* filter) OVERRIDE;
-  virtual content::PluginServiceFilter* GetFilter() OVERRIDE;
-  virtual void RefreshPlugins() OVERRIDE;
-  virtual void AddExtraPluginPath(const FilePath& path) OVERRIDE;
-  virtual void RemoveExtraPluginPath(const FilePath& path) OVERRIDE;
-  virtual void UnregisterInternalPlugin(const FilePath& path) OVERRIDE;
-  virtual void RegisterInternalPlugin(
-      const webkit::WebPluginInfo& info) OVERRIDE;
-  virtual string16 GetPluginGroupName(const std::string& plugin_name) OVERRIDE;
-  virtual webkit::npapi::PluginList* GetPluginList() OVERRIDE;
-
-  // Gets the browser's UI locale.
-  const std::string& GetUILocale();
-
-  // Like FindNpapiPluginProcess but for Pepper.
-  PpapiPluginProcessHost* FindPpapiPluginProcess(const FilePath& plugin_path);
-  PpapiPluginProcessHost* FindPpapiBrokerProcess(const FilePath& broker_path);
-
-  // Returns the plugin process host corresponding to the plugin process that
-  // has been started by this service. This will start a process to host the
-  // 'plugin_path' if needed. If the process fails to start, the return value
-  // is NULL. Must be called on the IO thread.
-  PluginProcessHost* FindOrStartNpapiPluginProcess(
-      const FilePath& plugin_path);
-  PpapiPluginProcessHost* FindOrStartPpapiPluginProcess(
-      const FilePath& plugin_path,
-      PpapiPluginProcessHost::PluginClient* client);
-  PpapiPluginProcessHost* FindOrStartPpapiBrokerProcess(
-      const FilePath& plugin_path);
-
-  // Opens a channel to a plugin process for the given mime type, starting
-  // a new plugin process if necessary.  This must be called on the IO thread
-  // or else a deadlock can occur.
-  void OpenChannelToNpapiPlugin(int render_process_id,
-                                int render_view_id,
-                                const GURL& url,
-                                const GURL& page_url,
-                                const std::string& mime_type,
-                                PluginProcessHost::Client* client);
-  void OpenChannelToPpapiPlugin(const FilePath& path,
-                                PpapiPluginProcessHost::PluginClient* client);
-  void OpenChannelToPpapiBroker(const FilePath& path,
-                                PpapiPluginProcessHost::BrokerClient* client);
-
-  // Cancels opening a channel to a NPAPI plugin.
-  void CancelOpenChannelToNpapiPlugin(PluginProcessHost::Client* client);
-
-  void SetPluginListForTesting(webkit::npapi::PluginList* plugin_list);
-
- private:
-  friend struct DefaultSingletonTraits<PluginService>;
-
-  // Creates the PluginService object, but doesn't actually build the plugin
-  // list yet.  It's generated lazily.
-  PluginService();
-  virtual ~PluginService();
-
-  // base::WaitableEventWatcher::Delegate implementation.
-  virtual void OnWaitableEventSignaled(
-      base::WaitableEvent* waitable_event) OVERRIDE;
-
-  // content::NotificationObserver implementation
-  virtual void Observe(int type,
-                       const content::NotificationSource& source,
-                       const content::NotificationDetails& details) OVERRIDE;
-
-  void RegisterPepperPlugins();
-
-  // Function that is run on the FILE thread to load the plugins synchronously.
-  void GetPluginsInternal(base::MessageLoopProxy* target_loop,
-                          const GetPluginsCallback& callback);
-
-  // Binding directly to GetAllowedPluginForOpenChannelToPlugin() isn't possible
-  // because more arity is needed <http://crbug.com/98542>. This just forwards.
-  void ForwardGetAllowedPluginForOpenChannelToPlugin(
-      const content::PluginServiceFilterParams& params,
-      const GURL& url,
-      const std::string& mime_type,
-      PluginProcessHost::Client* client,
-      const std::vector<webkit::WebPluginInfo>&);
-  // Helper so we can do the plugin lookup on the FILE thread.
-  void GetAllowedPluginForOpenChannelToPlugin(
-      int render_process_id,
-      int render_view_id,
-      const GURL& url,
-      const GURL& page_url,
-      const std::string& mime_type,
-      PluginProcessHost::Client* client,
-      const content::ResourceContext* resource_context);
-
-  // Helper so we can finish opening the channel after looking up the
-  // plugin.
-  void FinishOpenChannelToPlugin(
-      const FilePath& plugin_path,
-      PluginProcessHost::Client* client);
-
-#if defined(OS_POSIX) && !defined(OS_MACOSX) && !defined(OS_OPENBSD)
-  // Registers a new FilePathWatcher for a given path.
-  static void RegisterFilePathWatcher(
-      base::files::FilePathWatcher* watcher,
-      const FilePath& path,
-      base::files::FilePathWatcher::Delegate* delegate);
-#endif
-
-  // The plugin list instance.
-  webkit::npapi::PluginList* plugin_list_;
-
-  // The browser's UI locale.
-  const std::string ui_locale_;
-
-  content::NotificationRegistrar registrar_;
-
-#if defined(OS_WIN)
-  // Registry keys for getting notifications when new plugins are installed.
-  base::win::RegKey hkcu_key_;
-  base::win::RegKey hklm_key_;
-  scoped_ptr<base::WaitableEvent> hkcu_event_;
-  scoped_ptr<base::WaitableEvent> hklm_event_;
-  base::WaitableEventWatcher hkcu_watcher_;
-  base::WaitableEventWatcher hklm_watcher_;
-#endif
-
-#if defined(OS_POSIX) && !defined(OS_MACOSX) && !defined(OS_OPENBSD)
-  ScopedVector<base::files::FilePathWatcher> file_watchers_;
-  scoped_refptr<PluginDirWatcherDelegate> file_watcher_delegate_;
-#endif
-
-  std::vector<content::PepperPluginInfo> ppapi_plugins_;
-
-  // Weak pointer; outlives us.
-  content::PluginServiceFilter* filter_;
-
-  std::set<PluginProcessHost::Client*> pending_plugin_clients_;
-
-#if defined(OS_POSIX)
-  scoped_refptr<PluginLoaderPosix> plugin_loader_;
-#endif
-
-  DISALLOW_COPY_AND_ASSIGN(PluginService);
-};
-
-DISABLE_RUNNABLE_METHOD_REFCOUNT(PluginService);
-
-#endif  // CONTENT_BROWSER_PLUGIN_SERVICE_H_