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authorbrettw@chromium.org <brettw@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>2010-11-03 03:13:01 +0000
committerbrettw@chromium.org <brettw@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>2010-11-03 03:13:01 +0000
commit1a4d9cb51c770cc70f1eba7c7b07bcf45baade6d (patch)
treebe769022c3a43f3bf0e84c3aa9e3ad15c8cd5a57 /ppapi/proxy/ppp_class_proxy.cc
parent4bcab1c571c6b11a51e4493e3387733a6c95bbac (diff)
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Revert PPAPI proxy change with too many files in it.
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@64870 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'ppapi/proxy/ppp_class_proxy.cc')
-rw-r--r--ppapi/proxy/ppp_class_proxy.cc301
1 files changed, 0 insertions, 301 deletions
diff --git a/ppapi/proxy/ppp_class_proxy.cc b/ppapi/proxy/ppp_class_proxy.cc
deleted file mode 100644
index bc9a0bc..0000000
--- a/ppapi/proxy/ppp_class_proxy.cc
+++ /dev/null
@@ -1,301 +0,0 @@
-// Copyright (c) 2010 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.
-
-#include "ppapi/proxy/ppp_class_proxy.h"
-
-#include "ppapi/c/dev/ppb_var_deprecated.h"
-#include "ppapi/c/dev/ppp_class_deprecated.h"
-#include "ppapi/proxy/dispatcher.h"
-#include "ppapi/proxy/interface_id.h"
-#include "ppapi/proxy/ppapi_messages.h"
-#include "ppapi/proxy/serialized_var.h"
-
-namespace pp {
-namespace proxy {
-
-namespace {
-
-// PPP_Class in the browser implementation -------------------------------------
-
-// Represents a plugin-implemented class in the browser process. This just
-// stores the data necessary to call back the plugin.
-struct ObjectProxy {
- ObjectProxy(Dispatcher* d, int64 p, int64 ud)
- : dispatcher(d),
- ppp_class(p),
- user_data(ud) {
- }
-
- Dispatcher* dispatcher;
- int64 ppp_class;
- int64 user_data;
-};
-
-ObjectProxy* ToObjectProxy(void* data) {
- return reinterpret_cast<ObjectProxy*>(data);
-}
-
-bool HasProperty(void* object, PP_Var name, PP_Var* exception) {
- ObjectProxy* obj = ToObjectProxy(object);
- bool result = false;
- ReceiveSerializedException se(obj->dispatcher, exception);
- obj->dispatcher->Send(new PpapiMsg_PPPClass_HasProperty(
- INTERFACE_ID_PPP_CLASS, obj->ppp_class, obj->user_data,
- SerializedVarSendInput(obj->dispatcher, name), &se, &result));
- return result;
-}
-
-bool HasMethod(void* object, PP_Var name, PP_Var* exception) {
- ObjectProxy* obj = ToObjectProxy(object);
- bool result = false;
- ReceiveSerializedException se(obj->dispatcher, exception);
- obj->dispatcher->Send(new PpapiMsg_PPPClass_HasMethod(
- INTERFACE_ID_PPP_CLASS, obj->ppp_class, obj->user_data,
- SerializedVarSendInput(obj->dispatcher, name), &se, &result));
- return result;
-}
-
-PP_Var GetProperty(void* object,
- PP_Var name,
- PP_Var* exception) {
- ObjectProxy* obj = ToObjectProxy(object);
- ReceiveSerializedException se(obj->dispatcher, exception);
- ReceiveSerializedVarReturnValue result;
- obj->dispatcher->Send(new PpapiMsg_PPPClass_GetProperty(
- INTERFACE_ID_PPP_CLASS, obj->ppp_class, obj->user_data,
- SerializedVarSendInput(obj->dispatcher, name), &se, &result));
- return result.Return(obj->dispatcher);
-}
-
-void GetAllPropertyNames(void* object,
- uint32_t* property_count,
- PP_Var** properties,
- PP_Var* exception) {
- // FIXME
-}
-
-void SetProperty(void* object,
- PP_Var name,
- PP_Var value,
- PP_Var* exception) {
- ObjectProxy* obj = ToObjectProxy(object);
- ReceiveSerializedException se(obj->dispatcher, exception);
- obj->dispatcher->Send(new PpapiMsg_PPPClass_SetProperty(
- INTERFACE_ID_PPP_CLASS, obj->ppp_class, obj->user_data,
- SerializedVarSendInput(obj->dispatcher, name),
- SerializedVarSendInput(obj->dispatcher, value), &se));
-}
-
-void RemoveProperty(void* object,
- PP_Var name,
- PP_Var* exception) {
- ObjectProxy* obj = ToObjectProxy(object);
- ReceiveSerializedException se(obj->dispatcher, exception);
- obj->dispatcher->Send(new PpapiMsg_PPPClass_RemoveProperty(
- INTERFACE_ID_PPP_CLASS, obj->ppp_class, obj->user_data,
- SerializedVarSendInput(obj->dispatcher, name), &se));
-}
-
-PP_Var Call(void* object,
- PP_Var method_name,
- uint32_t argc,
- PP_Var* argv,
- PP_Var* exception) {
- ObjectProxy* obj = ToObjectProxy(object);
-
- ReceiveSerializedVarReturnValue result;
- ReceiveSerializedException se(obj->dispatcher, exception);
- std::vector<SerializedVar> argv_vect;
- SerializedVarSendInput::ConvertVector(obj->dispatcher, argv, argc,
- &argv_vect);
-
- obj->dispatcher->Send(new PpapiMsg_PPPClass_Call(
- INTERFACE_ID_PPP_CLASS, obj->ppp_class, obj->user_data,
- SerializedVarSendInput(obj->dispatcher, method_name), argv_vect,
- &se, &result));
- return result.Return(obj->dispatcher);
-}
-
-PP_Var Construct(void* object,
- uint32_t argc,
- PP_Var* argv,
- PP_Var* exception) {
- ObjectProxy* obj = ToObjectProxy(object);
-
- ReceiveSerializedVarReturnValue result;
- ReceiveSerializedException se(obj->dispatcher, exception);
- std::vector<SerializedVar> argv_vect;
- SerializedVarSendInput::ConvertVector(obj->dispatcher, argv, argc,
- &argv_vect);
-
- obj->dispatcher->Send(new PpapiMsg_PPPClass_Construct(
- INTERFACE_ID_PPP_CLASS,
- obj->ppp_class, obj->user_data, argv_vect, &se, &result));
- return result.Return(obj->dispatcher);
-}
-
-void Deallocate(void* object) {
- ObjectProxy* obj = ToObjectProxy(object);
- obj->dispatcher->Send(new PpapiMsg_PPPClass_Deallocate(
- INTERFACE_ID_PPP_CLASS, obj->ppp_class, obj->user_data));
- delete obj;
-}
-
-const PPP_Class_Deprecated class_interface = {
- &HasProperty,
- &HasMethod,
- &GetProperty,
- &GetAllPropertyNames,
- &SetProperty,
- &RemoveProperty,
- &Call,
- &Construct,
- &Deallocate
-};
-
-// Plugin helper functions -----------------------------------------------------
-
-// Converts an int64 object from IPC to a PPP_Class* for calling into the
-// plugin's implementation.
-const PPP_Class_Deprecated* ToPPPClass(int64 value) {
- return reinterpret_cast<const PPP_Class_Deprecated*>(
- static_cast<intptr_t>(value));
-}
-
-// Converts an int64 object from IPC to a void* for calling into the plugin's
-// implementation as the user data.
-void* ToUserData(int64 value) {
- return reinterpret_cast<void*>(static_cast<intptr_t>(value));
-}
-
-} // namespace
-
-// PPP_Class_Proxy -------------------------------------------------------------
-
-PPP_Class_Proxy::PPP_Class_Proxy(Dispatcher* dispatcher)
- : InterfaceProxy(dispatcher, NULL) {
-}
-
-PPP_Class_Proxy::~PPP_Class_Proxy() {
-}
-
-// static
-PP_Var PPP_Class_Proxy::CreateProxiedObject(const PPB_Var_Deprecated* var,
- Dispatcher* dispatcher,
- PP_Module module_id,
- int64 ppp_class,
- int64 class_data) {
- ObjectProxy* object_proxy = new ObjectProxy(dispatcher,
- ppp_class, class_data);
- return var->CreateObject(module_id, &class_interface, object_proxy);
-}
-
-const void* PPP_Class_Proxy::GetSourceInterface() const {
- return &class_interface;
-}
-
-InterfaceID PPP_Class_Proxy::GetInterfaceId() const {
- return INTERFACE_ID_PPP_CLASS;
-}
-
-void PPP_Class_Proxy::OnMessageReceived(const IPC::Message& msg) {
- IPC_BEGIN_MESSAGE_MAP(PPP_Class_Proxy, msg)
- IPC_MESSAGE_HANDLER(PpapiMsg_PPPClass_HasProperty,
- OnMsgHasProperty)
- IPC_MESSAGE_HANDLER(PpapiMsg_PPPClass_HasMethod,
- OnMsgHasMethod)
- IPC_MESSAGE_HANDLER(PpapiMsg_PPPClass_GetProperty,
- OnMsgGetProperty)
- IPC_MESSAGE_HANDLER(PpapiMsg_PPPClass_EnumerateProperties,
- OnMsgEnumerateProperties)
- IPC_MESSAGE_HANDLER(PpapiMsg_PPPClass_SetProperty,
- OnMsgSetProperty)
- IPC_MESSAGE_HANDLER(PpapiMsg_PPPClass_Call,
- OnMsgCall)
- IPC_MESSAGE_HANDLER(PpapiMsg_PPPClass_Construct,
- OnMsgConstruct)
- IPC_MESSAGE_HANDLER(PpapiMsg_PPPClass_Deallocate,
- OnMsgDeallocate)
- IPC_END_MESSAGE_MAP()
-}
-
-void PPP_Class_Proxy::OnMsgHasProperty(int64 ppp_class, int64 object,
- SerializedVarReceiveInput property,
- SerializedVarOutParam exception,
- bool* result) {
- *result = ToPPPClass(ppp_class)->HasProperty(ToUserData(object),
- property.Get(dispatcher()), exception.OutParam(dispatcher()));
-}
-
-void PPP_Class_Proxy::OnMsgHasMethod(int64 ppp_class, int64 object,
- SerializedVarReceiveInput property,
- SerializedVarOutParam exception,
- bool* result) {
- *result = ToPPPClass(ppp_class)->HasMethod(ToUserData(object),
- property.Get(dispatcher()), exception.OutParam(dispatcher()));
-}
-
-void PPP_Class_Proxy::OnMsgGetProperty(int64 ppp_class, int64 object,
- SerializedVarReceiveInput property,
- SerializedVarOutParam exception,
- SerializedVarReturnValue result) {
- result.Return(dispatcher(), ToPPPClass(ppp_class)->GetProperty(
- ToUserData(object), property.Get(dispatcher()),
- exception.OutParam(dispatcher())));
-}
-
-void PPP_Class_Proxy::OnMsgEnumerateProperties(
- int64 ppp_class, int64 object,
- std::vector<pp::proxy::SerializedVar>* props,
- SerializedVarOutParam exception) {
- // FIXME
-}
-
-void PPP_Class_Proxy::OnMsgSetProperty(int64 ppp_class, int64 object,
- SerializedVarReceiveInput property,
- SerializedVarReceiveInput value,
- SerializedVarOutParam exception) {
- ToPPPClass(ppp_class)->SetProperty(
- ToUserData(object), property.Get(dispatcher()), value.Get(dispatcher()),
- exception.OutParam(dispatcher()));
-}
-
-void PPP_Class_Proxy::OnMsgRemoveProperty(int64 ppp_class, int64 object,
- SerializedVarReceiveInput property,
- SerializedVarOutParam exception) {
- ToPPPClass(ppp_class)->RemoveProperty(
- ToUserData(object), property.Get(dispatcher()),
- exception.OutParam(dispatcher()));
-}
-
-void PPP_Class_Proxy::OnMsgCall(
- int64 ppp_class, int64 object,
- SerializedVarReceiveInput method_name,
- SerializedVarVectorReceiveInput arg_vector,
- SerializedVarOutParam exception,
- SerializedVarReturnValue result) {
- uint32_t arg_count = 0;
- PP_Var* args = arg_vector.Get(dispatcher(), &arg_count);
- result.Return(dispatcher(), ToPPPClass(ppp_class)->Call(
- ToUserData(object), method_name.Get(dispatcher()),
- arg_count, args, exception.OutParam(dispatcher())));
-}
-
-void PPP_Class_Proxy::OnMsgConstruct(
- int64 ppp_class, int64 object,
- SerializedVarVectorReceiveInput arg_vector,
- SerializedVarOutParam exception,
- SerializedVarReturnValue result) {
- uint32_t arg_count = 0;
- PP_Var* args = arg_vector.Get(dispatcher(), &arg_count);
- result.Return(dispatcher(), ToPPPClass(ppp_class)->Construct(
- ToUserData(object), arg_count, args, exception.OutParam(dispatcher())));
-}
-
-void PPP_Class_Proxy::OnMsgDeallocate(int64 ppp_class, int64 object) {
- ToPPPClass(ppp_class)->Deallocate(ToUserData(object));
-}
-
-} // namespace proxy
-} // namespace pp