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| 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 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 | 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 "ppapi/proxy/ppp_class_proxy.h" | 5 #include "ppapi/proxy/ppp_class_proxy.h" |
| 6 | 6 |
| 7 #include "ppapi/c/dev/ppb_var_deprecated.h" | 7 #include "ppapi/c/dev/ppb_var_deprecated.h" |
| 8 #include "ppapi/c/dev/ppp_class_deprecated.h" | 8 #include "ppapi/c/dev/ppp_class_deprecated.h" |
| 9 #include "ppapi/proxy/dispatcher.h" | 9 #include "ppapi/proxy/dispatcher.h" |
| 10 #include "ppapi/proxy/interface_id.h" | |
| 11 #include "ppapi/proxy/ppapi_messages.h" | 10 #include "ppapi/proxy/ppapi_messages.h" |
| 12 #include "ppapi/proxy/serialized_var.h" | 11 #include "ppapi/proxy/serialized_var.h" |
| 12 #include "ppapi/shared_impl/api_id.h" |
| 13 | 13 |
| 14 namespace ppapi { | 14 namespace ppapi { |
| 15 namespace proxy { | 15 namespace proxy { |
| 16 | 16 |
| 17 namespace { | 17 namespace { |
| 18 | 18 |
| 19 // PPP_Class in the browser implementation ------------------------------------- | 19 // PPP_Class in the browser implementation ------------------------------------- |
| 20 | 20 |
| 21 // Represents a plugin-implemented class in the browser process. This just | 21 // Represents a plugin-implemented class in the browser process. This just |
| 22 // stores the data necessary to call back the plugin. | 22 // stores the data necessary to call back the plugin. |
| (...skipping 11 matching lines...) Expand all Loading... |
| 34 | 34 |
| 35 ObjectProxy* ToObjectProxy(void* data) { | 35 ObjectProxy* ToObjectProxy(void* data) { |
| 36 return reinterpret_cast<ObjectProxy*>(data); | 36 return reinterpret_cast<ObjectProxy*>(data); |
| 37 } | 37 } |
| 38 | 38 |
| 39 bool HasProperty(void* object, PP_Var name, PP_Var* exception) { | 39 bool HasProperty(void* object, PP_Var name, PP_Var* exception) { |
| 40 ObjectProxy* obj = ToObjectProxy(object); | 40 ObjectProxy* obj = ToObjectProxy(object); |
| 41 bool result = false; | 41 bool result = false; |
| 42 ReceiveSerializedException se(obj->dispatcher, exception); | 42 ReceiveSerializedException se(obj->dispatcher, exception); |
| 43 obj->dispatcher->Send(new PpapiMsg_PPPClass_HasProperty( | 43 obj->dispatcher->Send(new PpapiMsg_PPPClass_HasProperty( |
| 44 INTERFACE_ID_PPP_CLASS, obj->ppp_class, obj->user_data, | 44 API_ID_PPP_CLASS, obj->ppp_class, obj->user_data, |
| 45 SerializedVarSendInput(obj->dispatcher, name), &se, &result)); | 45 SerializedVarSendInput(obj->dispatcher, name), &se, &result)); |
| 46 return result; | 46 return result; |
| 47 } | 47 } |
| 48 | 48 |
| 49 bool HasMethod(void* object, PP_Var name, PP_Var* exception) { | 49 bool HasMethod(void* object, PP_Var name, PP_Var* exception) { |
| 50 ObjectProxy* obj = ToObjectProxy(object); | 50 ObjectProxy* obj = ToObjectProxy(object); |
| 51 bool result = false; | 51 bool result = false; |
| 52 ReceiveSerializedException se(obj->dispatcher, exception); | 52 ReceiveSerializedException se(obj->dispatcher, exception); |
| 53 obj->dispatcher->Send(new PpapiMsg_PPPClass_HasMethod( | 53 obj->dispatcher->Send(new PpapiMsg_PPPClass_HasMethod( |
| 54 INTERFACE_ID_PPP_CLASS, obj->ppp_class, obj->user_data, | 54 API_ID_PPP_CLASS, obj->ppp_class, obj->user_data, |
| 55 SerializedVarSendInput(obj->dispatcher, name), &se, &result)); | 55 SerializedVarSendInput(obj->dispatcher, name), &se, &result)); |
| 56 return result; | 56 return result; |
| 57 } | 57 } |
| 58 | 58 |
| 59 PP_Var GetProperty(void* object, | 59 PP_Var GetProperty(void* object, |
| 60 PP_Var name, | 60 PP_Var name, |
| 61 PP_Var* exception) { | 61 PP_Var* exception) { |
| 62 ObjectProxy* obj = ToObjectProxy(object); | 62 ObjectProxy* obj = ToObjectProxy(object); |
| 63 ReceiveSerializedException se(obj->dispatcher, exception); | 63 ReceiveSerializedException se(obj->dispatcher, exception); |
| 64 ReceiveSerializedVarReturnValue result; | 64 ReceiveSerializedVarReturnValue result; |
| 65 obj->dispatcher->Send(new PpapiMsg_PPPClass_GetProperty( | 65 obj->dispatcher->Send(new PpapiMsg_PPPClass_GetProperty( |
| 66 INTERFACE_ID_PPP_CLASS, obj->ppp_class, obj->user_data, | 66 API_ID_PPP_CLASS, obj->ppp_class, obj->user_data, |
| 67 SerializedVarSendInput(obj->dispatcher, name), &se, &result)); | 67 SerializedVarSendInput(obj->dispatcher, name), &se, &result)); |
| 68 return result.Return(obj->dispatcher); | 68 return result.Return(obj->dispatcher); |
| 69 } | 69 } |
| 70 | 70 |
| 71 void GetAllPropertyNames(void* object, | 71 void GetAllPropertyNames(void* object, |
| 72 uint32_t* property_count, | 72 uint32_t* property_count, |
| 73 PP_Var** properties, | 73 PP_Var** properties, |
| 74 PP_Var* exception) { | 74 PP_Var* exception) { |
| 75 NOTIMPLEMENTED(); | 75 NOTIMPLEMENTED(); |
| 76 // TODO(brettw) implement this. | 76 // TODO(brettw) implement this. |
| 77 } | 77 } |
| 78 | 78 |
| 79 void SetProperty(void* object, | 79 void SetProperty(void* object, |
| 80 PP_Var name, | 80 PP_Var name, |
| 81 PP_Var value, | 81 PP_Var value, |
| 82 PP_Var* exception) { | 82 PP_Var* exception) { |
| 83 ObjectProxy* obj = ToObjectProxy(object); | 83 ObjectProxy* obj = ToObjectProxy(object); |
| 84 ReceiveSerializedException se(obj->dispatcher, exception); | 84 ReceiveSerializedException se(obj->dispatcher, exception); |
| 85 obj->dispatcher->Send(new PpapiMsg_PPPClass_SetProperty( | 85 obj->dispatcher->Send(new PpapiMsg_PPPClass_SetProperty( |
| 86 INTERFACE_ID_PPP_CLASS, obj->ppp_class, obj->user_data, | 86 API_ID_PPP_CLASS, obj->ppp_class, obj->user_data, |
| 87 SerializedVarSendInput(obj->dispatcher, name), | 87 SerializedVarSendInput(obj->dispatcher, name), |
| 88 SerializedVarSendInput(obj->dispatcher, value), &se)); | 88 SerializedVarSendInput(obj->dispatcher, value), &se)); |
| 89 } | 89 } |
| 90 | 90 |
| 91 void RemoveProperty(void* object, | 91 void RemoveProperty(void* object, |
| 92 PP_Var name, | 92 PP_Var name, |
| 93 PP_Var* exception) { | 93 PP_Var* exception) { |
| 94 ObjectProxy* obj = ToObjectProxy(object); | 94 ObjectProxy* obj = ToObjectProxy(object); |
| 95 ReceiveSerializedException se(obj->dispatcher, exception); | 95 ReceiveSerializedException se(obj->dispatcher, exception); |
| 96 obj->dispatcher->Send(new PpapiMsg_PPPClass_RemoveProperty( | 96 obj->dispatcher->Send(new PpapiMsg_PPPClass_RemoveProperty( |
| 97 INTERFACE_ID_PPP_CLASS, obj->ppp_class, obj->user_data, | 97 API_ID_PPP_CLASS, obj->ppp_class, obj->user_data, |
| 98 SerializedVarSendInput(obj->dispatcher, name), &se)); | 98 SerializedVarSendInput(obj->dispatcher, name), &se)); |
| 99 } | 99 } |
| 100 | 100 |
| 101 PP_Var Call(void* object, | 101 PP_Var Call(void* object, |
| 102 PP_Var method_name, | 102 PP_Var method_name, |
| 103 uint32_t argc, | 103 uint32_t argc, |
| 104 PP_Var* argv, | 104 PP_Var* argv, |
| 105 PP_Var* exception) { | 105 PP_Var* exception) { |
| 106 ObjectProxy* obj = ToObjectProxy(object); | 106 ObjectProxy* obj = ToObjectProxy(object); |
| 107 | 107 |
| 108 ReceiveSerializedVarReturnValue result; | 108 ReceiveSerializedVarReturnValue result; |
| 109 ReceiveSerializedException se(obj->dispatcher, exception); | 109 ReceiveSerializedException se(obj->dispatcher, exception); |
| 110 std::vector<SerializedVar> argv_vect; | 110 std::vector<SerializedVar> argv_vect; |
| 111 SerializedVarSendInput::ConvertVector(obj->dispatcher, argv, argc, | 111 SerializedVarSendInput::ConvertVector(obj->dispatcher, argv, argc, |
| 112 &argv_vect); | 112 &argv_vect); |
| 113 | 113 |
| 114 obj->dispatcher->Send(new PpapiMsg_PPPClass_Call( | 114 obj->dispatcher->Send(new PpapiMsg_PPPClass_Call( |
| 115 INTERFACE_ID_PPP_CLASS, obj->ppp_class, obj->user_data, | 115 API_ID_PPP_CLASS, obj->ppp_class, obj->user_data, |
| 116 SerializedVarSendInput(obj->dispatcher, method_name), argv_vect, | 116 SerializedVarSendInput(obj->dispatcher, method_name), argv_vect, |
| 117 &se, &result)); | 117 &se, &result)); |
| 118 return result.Return(obj->dispatcher); | 118 return result.Return(obj->dispatcher); |
| 119 } | 119 } |
| 120 | 120 |
| 121 PP_Var Construct(void* object, | 121 PP_Var Construct(void* object, |
| 122 uint32_t argc, | 122 uint32_t argc, |
| 123 PP_Var* argv, | 123 PP_Var* argv, |
| 124 PP_Var* exception) { | 124 PP_Var* exception) { |
| 125 ObjectProxy* obj = ToObjectProxy(object); | 125 ObjectProxy* obj = ToObjectProxy(object); |
| 126 | 126 |
| 127 ReceiveSerializedVarReturnValue result; | 127 ReceiveSerializedVarReturnValue result; |
| 128 ReceiveSerializedException se(obj->dispatcher, exception); | 128 ReceiveSerializedException se(obj->dispatcher, exception); |
| 129 std::vector<SerializedVar> argv_vect; | 129 std::vector<SerializedVar> argv_vect; |
| 130 SerializedVarSendInput::ConvertVector(obj->dispatcher, argv, argc, | 130 SerializedVarSendInput::ConvertVector(obj->dispatcher, argv, argc, |
| 131 &argv_vect); | 131 &argv_vect); |
| 132 | 132 |
| 133 obj->dispatcher->Send(new PpapiMsg_PPPClass_Construct( | 133 obj->dispatcher->Send(new PpapiMsg_PPPClass_Construct( |
| 134 INTERFACE_ID_PPP_CLASS, | 134 API_ID_PPP_CLASS, |
| 135 obj->ppp_class, obj->user_data, argv_vect, &se, &result)); | 135 obj->ppp_class, obj->user_data, argv_vect, &se, &result)); |
| 136 return result.Return(obj->dispatcher); | 136 return result.Return(obj->dispatcher); |
| 137 } | 137 } |
| 138 | 138 |
| 139 void Deallocate(void* object) { | 139 void Deallocate(void* object) { |
| 140 ObjectProxy* obj = ToObjectProxy(object); | 140 ObjectProxy* obj = ToObjectProxy(object); |
| 141 obj->dispatcher->Send(new PpapiMsg_PPPClass_Deallocate( | 141 obj->dispatcher->Send(new PpapiMsg_PPPClass_Deallocate( |
| 142 INTERFACE_ID_PPP_CLASS, obj->ppp_class, obj->user_data)); | 142 API_ID_PPP_CLASS, obj->ppp_class, obj->user_data)); |
| 143 delete obj; | 143 delete obj; |
| 144 } | 144 } |
| 145 | 145 |
| 146 const PPP_Class_Deprecated class_interface = { | 146 const PPP_Class_Deprecated class_interface = { |
| 147 &HasProperty, | 147 &HasProperty, |
| 148 &HasMethod, | 148 &HasMethod, |
| 149 &GetProperty, | 149 &GetProperty, |
| 150 &GetAllPropertyNames, | 150 &GetAllPropertyNames, |
| 151 &SetProperty, | 151 &SetProperty, |
| 152 &RemoveProperty, | 152 &RemoveProperty, |
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| 294 result.Return(dispatcher(), ToPPPClass(ppp_class)->Construct( | 294 result.Return(dispatcher(), ToPPPClass(ppp_class)->Construct( |
| 295 ToUserData(object), arg_count, args, exception.OutParam(dispatcher()))); | 295 ToUserData(object), arg_count, args, exception.OutParam(dispatcher()))); |
| 296 } | 296 } |
| 297 | 297 |
| 298 void PPP_Class_Proxy::OnMsgDeallocate(int64 ppp_class, int64 object) { | 298 void PPP_Class_Proxy::OnMsgDeallocate(int64 ppp_class, int64 object) { |
| 299 ToPPPClass(ppp_class)->Deallocate(ToUserData(object)); | 299 ToPPPClass(ppp_class)->Deallocate(ToUserData(object)); |
| 300 } | 300 } |
| 301 | 301 |
| 302 } // namespace proxy | 302 } // namespace proxy |
| 303 } // namespace ppapi | 303 } // namespace ppapi |
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