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| 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "webkit/plugins/ppapi/ppb_proxy_impl.h" | |
| 6 | |
| 7 #include "ppapi/c/private/ppb_proxy_private.h" | |
| 8 #include "ppapi/thunk/enter.h" | |
| 9 #include "ppapi/thunk/ppb_image_data_api.h" | |
| 10 #include "webkit/plugins/ppapi/host_globals.h" | |
| 11 #include "webkit/plugins/ppapi/plugin_module.h" | |
| 12 | |
| 13 using ppapi::PpapiGlobals; | |
| 14 using ppapi::thunk::EnterResource; | |
| 15 using ppapi::thunk::PPB_URLLoader_API; | |
| 16 | |
| 17 namespace webkit { | |
| 18 namespace ppapi { | |
| 19 | |
| 20 namespace { | |
| 21 | |
| 22 void PluginCrashed(PP_Module module) { | |
| 23 PluginModule* plugin_module = HostGlobals::Get()->GetModule(module); | |
| 24 if (plugin_module) | |
| 25 plugin_module->PluginCrashed(); | |
| 26 } | |
| 27 | |
| 28 PP_Instance GetInstanceForResource(PP_Resource resource) { | |
| 29 ::ppapi::Resource* obj = | |
| 30 PpapiGlobals::Get()->GetResourceTracker()->GetResource(resource); | |
| 31 if (!obj) | |
| 32 return 0; | |
| 33 return obj->pp_instance(); | |
| 34 } | |
| 35 | |
| 36 void SetReserveInstanceIDCallback(PP_Module module, | |
| 37 PP_Bool (*reserve)(PP_Module, PP_Instance)) { | |
| 38 PluginModule* plugin_module = HostGlobals::Get()->GetModule(module); | |
| 39 if (plugin_module) | |
| 40 plugin_module->SetReserveInstanceIDCallback(reserve); | |
| 41 } | |
| 42 | |
| 43 void AddRefModule(PP_Module module) { | |
| 44 PluginModule* plugin_module = HostGlobals::Get()->GetModule(module); | |
| 45 if (plugin_module) | |
| 46 plugin_module->AddRef(); | |
| 47 } | |
| 48 | |
| 49 void ReleaseModule(PP_Module module) { | |
| 50 PluginModule* plugin_module = HostGlobals::Get()->GetModule(module); | |
| 51 if (plugin_module) | |
| 52 plugin_module->Release(); | |
| 53 } | |
| 54 | |
| 55 PP_Bool IsInModuleDestructor(PP_Module module) { | |
| 56 PluginModule* plugin_module = HostGlobals::Get()->GetModule(module); | |
| 57 if (plugin_module) | |
| 58 return PP_FromBool(plugin_module->is_in_destructor()); | |
| 59 return PP_FALSE; | |
| 60 } | |
| 61 | |
| 62 const PPB_Proxy_Private ppb_proxy = { | |
| 63 &PluginCrashed, | |
| 64 &GetInstanceForResource, | |
| 65 &SetReserveInstanceIDCallback, | |
| 66 &AddRefModule, | |
| 67 &ReleaseModule, | |
| 68 &IsInModuleDestructor | |
| 69 }; | |
| 70 | |
| 71 } // namespace | |
| 72 | |
| 73 // static | |
| 74 const PPB_Proxy_Private* PPB_Proxy_Impl::GetInterface() { | |
| 75 return &ppb_proxy; | |
| 76 } | |
| 77 | |
| 78 } // namespace ppapi | |
| 79 } // namespace webkit | |
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