Create a public API around webkit::ppapi::PluginInstance and use it in chrome. After this, webkit/p…

webkit/plugins/ppapi/host_globals.h

 // 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.
 
 #ifndef WEBKIT_PLUGINS_PPAPI_HOST_GLOBALS_H_
 #define WEBKIT_PLUGINS_PPAPI_HOST_GLOBALS_H_
 
 #include "base/compiler_specific.h"
 #include "ppapi/shared_impl/callback_tracker.h"
 #include "ppapi/shared_impl/ppapi_globals.h"
 #include "ppapi/shared_impl/resource_tracker.h"
 #include "ppapi/shared_impl/var_tracker.h"
 #include "webkit/plugins/ppapi/host_var_tracker.h"
 #include "webkit/plugins/webkit_plugins_export.h"
 
 namespace webkit {
 namespace ppapi {
 
-class PluginInstance;
+class PluginInstanceImpl;
 class PluginModule;
 
 class HostGlobals : public ::ppapi::PpapiGlobals {
  public:
   HostGlobals();
   explicit HostGlobals(::ppapi::PpapiGlobals::PerThreadForTest);
   virtual ~HostGlobals();
 
   // Getter for the global singleton. Generally, you should use
   // PpapiGlobals::Get() when possible. Use this only when you need some
@@ skipping 42 matching lines @@
   void ModuleDeleted(PP_Module module);
 
   // Returns a pointer to the plugin modulde object associated with the given
   // modulde handle. The return value will be NULL if the handle is invalid.
   PluginModule* GetModule(PP_Module module);
 
   // PP_Instances --------------------------------------------------------------
 
   // Adds a new plugin instance to the list of tracked instances, and returns a
   // new instance handle to identify it.
-  PP_Instance AddInstance(PluginInstance* instance);
+  PP_Instance AddInstance(PluginInstanceImpl* instance);
 
   // Called when a plugin instance was deleted and should no longer be tracked.
   // The given handle should be one generated by AddInstance.
   void InstanceDeleted(PP_Instance instance);
 
   void InstanceCrashed(PP_Instance instance);
 
   // Returns a pointer to the plugin instance object associated with the given
   // instance handle. The return value will be NULL if the handle is invalid or
   // if the instance has crashed.
-  WEBKIT_PLUGINS_EXPORT PluginInstance* GetInstance(PP_Instance instance);
+  WEBKIT_PLUGINS_EXPORT PluginInstanceImpl* GetInstance(PP_Instance instance);
 
  private:
   // PpapiGlobals overrides.
   virtual bool IsHostGlobals() const OVERRIDE;
 
   WEBKIT_PLUGINS_EXPORT static HostGlobals* host_globals_;
 
   ::ppapi::ResourceTracker resource_tracker_;
   HostVarTracker host_var_tracker_;
 
   // Tracks all live instances and their associated object.
-  typedef std::map<PP_Instance, PluginInstance*> InstanceMap;
+  typedef std::map<PP_Instance, PluginInstanceImpl*> InstanceMap;
   InstanceMap instance_map_;
 
   // Tracks all live modules. The pointers are non-owning, the PluginModule
   // destructor will notify us when the module is deleted.
   typedef std::map<PP_Module, PluginModule*> ModuleMap;
   ModuleMap module_map_;
 
   DISALLOW_COPY_AND_ASSIGN(HostGlobals);
 };
 
 }  // namespace ppapi
 }  // namespace webkit
 
 #endif   // WEBKIT_PLUGINS_PPAPI_HOST_GLOBALS_H_