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1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2010 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 #include "webkit/glue/plugins/pepper_plugin_module.h" | 5 #include "webkit/glue/plugins/pepper_plugin_module.h" |
6 | 6 |
7 #include <set> | 7 #include <set> |
8 | 8 |
9 #include "base/logging.h" | 9 #include "base/logging.h" |
10 #include "base/scoped_ptr.h" | 10 #include "base/scoped_ptr.h" |
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115 // FIXME(brettw) do uniquifying of the plugin here like the NPAPI one. | 115 // FIXME(brettw) do uniquifying of the plugin here like the NPAPI one. |
116 | 116 |
117 scoped_refptr<PluginModule> lib(new PluginModule(filename)); | 117 scoped_refptr<PluginModule> lib(new PluginModule(filename)); |
118 if (!lib->Load()) | 118 if (!lib->Load()) |
119 lib = NULL; | 119 lib = NULL; |
120 return lib; | 120 return lib; |
121 } | 121 } |
122 | 122 |
123 // static | 123 // static |
124 PluginModule* PluginModule::FromPPModule(PP_Module module) { | 124 PluginModule* PluginModule::FromPPModule(PP_Module module) { |
125 PluginModule* lib = reinterpret_cast<PluginModule*>(module.id); | 125 PluginModule* lib = reinterpret_cast<PluginModule*>(module); |
126 if (GetLivePluginSet()->find(lib) == GetLivePluginSet()->end()) | 126 if (GetLivePluginSet()->find(lib) == GetLivePluginSet()->end()) |
127 return NULL; // Invalid plugin. | 127 return NULL; // Invalid plugin. |
128 return lib; | 128 return lib; |
129 } | 129 } |
130 | 130 |
131 bool PluginModule::Load() { | 131 bool PluginModule::Load() { |
132 if (initialized_) | 132 if (initialized_) |
133 return true; | 133 return true; |
134 initialized_ = true; | 134 initialized_ = true; |
135 | 135 |
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159 int retval = initialize_module(GetPPModule(), &GetInterface); | 159 int retval = initialize_module(GetPPModule(), &GetInterface); |
160 if (retval != 0) { | 160 if (retval != 0) { |
161 LOG(WARNING) << "PPP_InitializeModule returned failure " << retval; | 161 LOG(WARNING) << "PPP_InitializeModule returned failure " << retval; |
162 return false; | 162 return false; |
163 } | 163 } |
164 | 164 |
165 return true; | 165 return true; |
166 } | 166 } |
167 | 167 |
168 PP_Module PluginModule::GetPPModule() const { | 168 PP_Module PluginModule::GetPPModule() const { |
169 PP_Module ret; | 169 return reinterpret_cast<intptr_t>(this); |
170 ret.id = reinterpret_cast<intptr_t>(this); | |
171 return ret; | |
172 } | 170 } |
173 | 171 |
174 PluginInstance* PluginModule::CreateInstance(PluginDelegate* delegate) { | 172 PluginInstance* PluginModule::CreateInstance(PluginDelegate* delegate) { |
175 const PPP_Instance* plugin_instance_interface = | 173 const PPP_Instance* plugin_instance_interface = |
176 reinterpret_cast<const PPP_Instance*>(GetPluginInterface( | 174 reinterpret_cast<const PPP_Instance*>(GetPluginInterface( |
177 PPP_INSTANCE_INTERFACE)); | 175 PPP_INSTANCE_INTERFACE)); |
178 if (!plugin_instance_interface) { | 176 if (!plugin_instance_interface) { |
179 LOG(WARNING) << "Plugin doesn't support instance interface, failing."; | 177 LOG(WARNING) << "Plugin doesn't support instance interface, failing."; |
180 return NULL; | 178 return NULL; |
181 } | 179 } |
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197 | 195 |
198 void PluginModule::InstanceCreated(PluginInstance* instance) { | 196 void PluginModule::InstanceCreated(PluginInstance* instance) { |
199 instances_.insert(instance); | 197 instances_.insert(instance); |
200 } | 198 } |
201 | 199 |
202 void PluginModule::InstanceDeleted(PluginInstance* instance) { | 200 void PluginModule::InstanceDeleted(PluginInstance* instance) { |
203 instances_.erase(instance); | 201 instances_.erase(instance); |
204 } | 202 } |
205 | 203 |
206 } // namespace pepper | 204 } // namespace pepper |
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