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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #ifndef WEBKIT_PLUGINS_PPAPI_HOST_GLOBALS_H_ | 5 #ifndef CONTENT_RENDERER_PEPPER_HOST_GLOBALS_H_ |
| 6 #define WEBKIT_PLUGINS_PPAPI_HOST_GLOBALS_H_ | 6 #define CONTENT_RENDERER_PEPPER_HOST_GLOBALS_H_ |
| 7 | 7 |
| 8 #include "base/compiler_specific.h" | 8 #include "base/compiler_specific.h" |
| 9 #include "content/renderer/pepper/host_var_tracker.h" |
| 9 #include "ppapi/shared_impl/callback_tracker.h" | 10 #include "ppapi/shared_impl/callback_tracker.h" |
| 10 #include "ppapi/shared_impl/ppapi_globals.h" | 11 #include "ppapi/shared_impl/ppapi_globals.h" |
| 11 #include "ppapi/shared_impl/resource_tracker.h" | 12 #include "ppapi/shared_impl/resource_tracker.h" |
| 12 #include "ppapi/shared_impl/var_tracker.h" | 13 #include "ppapi/shared_impl/var_tracker.h" |
| 13 #include "webkit/plugins/ppapi/host_var_tracker.h" | |
| 14 #include "webkit/plugins/webkit_plugins_export.h" | |
| 15 | 14 |
| 16 namespace webkit { | 15 namespace webkit { |
| 17 namespace ppapi { | 16 namespace ppapi { |
| 18 | 17 |
| 19 class PluginInstanceImpl; | 18 class PluginInstanceImpl; |
| 20 class PluginModule; | 19 class PluginModule; |
| 21 | 20 |
| 22 class HostGlobals : public ::ppapi::PpapiGlobals { | 21 class HostGlobals : public ::ppapi::PpapiGlobals { |
| 23 public: | 22 public: |
| 24 HostGlobals(); | 23 HostGlobals(); |
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| 83 | 82 |
| 84 // Called when a plugin instance was deleted and should no longer be tracked. | 83 // Called when a plugin instance was deleted and should no longer be tracked. |
| 85 // The given handle should be one generated by AddInstance. | 84 // The given handle should be one generated by AddInstance. |
| 86 void InstanceDeleted(PP_Instance instance); | 85 void InstanceDeleted(PP_Instance instance); |
| 87 | 86 |
| 88 void InstanceCrashed(PP_Instance instance); | 87 void InstanceCrashed(PP_Instance instance); |
| 89 | 88 |
| 90 // Returns a pointer to the plugin instance object associated with the given | 89 // Returns a pointer to the plugin instance object associated with the given |
| 91 // instance handle. The return value will be NULL if the handle is invalid or | 90 // instance handle. The return value will be NULL if the handle is invalid or |
| 92 // if the instance has crashed. | 91 // if the instance has crashed. |
| 93 WEBKIT_PLUGINS_EXPORT PluginInstanceImpl* GetInstance(PP_Instance instance); | 92 PluginInstanceImpl* GetInstance(PP_Instance instance); |
| 94 | 93 |
| 95 private: | 94 private: |
| 96 // PpapiGlobals overrides. | 95 // PpapiGlobals overrides. |
| 97 virtual bool IsHostGlobals() const OVERRIDE; | 96 virtual bool IsHostGlobals() const OVERRIDE; |
| 98 | 97 |
| 99 WEBKIT_PLUGINS_EXPORT static HostGlobals* host_globals_; | 98 static HostGlobals* host_globals_; |
| 100 | 99 |
| 101 ::ppapi::ResourceTracker resource_tracker_; | 100 ::ppapi::ResourceTracker resource_tracker_; |
| 102 HostVarTracker host_var_tracker_; | 101 HostVarTracker host_var_tracker_; |
| 103 | 102 |
| 104 // Tracks all live instances and their associated object. | 103 // Tracks all live instances and their associated object. |
| 105 typedef std::map<PP_Instance, PluginInstanceImpl*> InstanceMap; | 104 typedef std::map<PP_Instance, PluginInstanceImpl*> InstanceMap; |
| 106 InstanceMap instance_map_; | 105 InstanceMap instance_map_; |
| 107 | 106 |
| 108 // Tracks all live modules. The pointers are non-owning, the PluginModule | 107 // Tracks all live modules. The pointers are non-owning, the PluginModule |
| 109 // destructor will notify us when the module is deleted. | 108 // destructor will notify us when the module is deleted. |
| 110 typedef std::map<PP_Module, PluginModule*> ModuleMap; | 109 typedef std::map<PP_Module, PluginModule*> ModuleMap; |
| 111 ModuleMap module_map_; | 110 ModuleMap module_map_; |
| 112 | 111 |
| 113 DISALLOW_COPY_AND_ASSIGN(HostGlobals); | 112 DISALLOW_COPY_AND_ASSIGN(HostGlobals); |
| 114 }; | 113 }; |
| 115 | 114 |
| 116 } // namespace ppapi | 115 } // namespace ppapi |
| 117 } // namespace webkit | 116 } // namespace webkit |
| 118 | 117 |
| 119 #endif // WEBKIT_PLUGINS_PPAPI_HOST_GLOBALS_H_ | 118 #endif // CONTENT_RENDERER_PEPPER_HOST_GLOBALS_H_ |
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