Add functions to generate input events to PPB_Testing_Dev. These make

ppapi/proxy/ppb_testing_proxy.cc

 // Copyright (c) 2011 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/ppb_testing_proxy.h"
 
 #include "base/message_loop.h"
 #include "ppapi/c/dev/ppb_testing_dev.h"
+#include "ppapi/proxy/enter_proxy.h"
 #include "ppapi/proxy/plugin_dispatcher.h"
 #include "ppapi/proxy/ppapi_messages.h"
 #include "ppapi/shared_impl/ppapi_globals.h"
 #include "ppapi/shared_impl/resource.h"
 #include "ppapi/shared_impl/resource_tracker.h"
+#include "ppapi/thunk/enter.h"
+#include "ppapi/thunk/ppb_input_event_api.h"
+
+using ppapi::thunk::EnterResource;
+using ppapi::thunk::PPB_InputEvent_API;
 
 namespace ppapi {
 namespace proxy {
 
 namespace {
 
 PP_Bool ReadImageData(PP_Resource graphics_2d,
                       PP_Resource image,
                       const PP_Point* top_left) {
   Resource* image_object =
@@ skipping 37 matching lines @@
   uint32_t result = 0;
   dispatcher->Send(new PpapiHostMsg_PPBTesting_GetLiveObjectsForInstance(
       API_ID_PPB_TESTING, instance_id, &result));
   return result;
 }
 
 PP_Bool IsOutOfProcess() {
   return PP_TRUE;
 }
 
+void SimulateInputEvent(PP_Instance instance_id, PP_Resource input_event) {
+  PluginDispatcher* dispatcher = PluginDispatcher::GetForInstance(instance_id);
+  if (!dispatcher)
+    return;
+  EnterResource<PPB_InputEvent_API> enter(input_event, false);
+  if (enter.failed())
+    return;
+
+  const InputEventData& input_event_data = enter.object()->GetInputEventData();
+  dispatcher->Send(new PpapiHostMsg_PPBTesting_SimulateInputEvent(
+      API_ID_PPB_TESTING, instance_id, input_event_data));
+}
+
 const PPB_Testing_Dev testing_interface = {
   &ReadImageData,
   &RunMessageLoop,
   &QuitMessageLoop,
   &GetLiveObjectsForInstance,
-  &IsOutOfProcess
+  &IsOutOfProcess,
+  &SimulateInputEvent
 };
 
 InterfaceProxy* CreateTestingProxy(Dispatcher* dispatcher) {
   return new PPB_Testing_Proxy(dispatcher);
 }
 
 }  // namespace
 
 PPB_Testing_Proxy::PPB_Testing_Proxy(Dispatcher* dispatcher)
     : InterfaceProxy(dispatcher),
@@ skipping 19 matching lines @@
   return &info;
 }
 
 bool PPB_Testing_Proxy::OnMessageReceived(const IPC::Message& msg) {
   bool handled = true;
   IPC_BEGIN_MESSAGE_MAP(PPB_Testing_Proxy, msg)
     IPC_MESSAGE_HANDLER(PpapiHostMsg_PPBTesting_ReadImageData,
                         OnMsgReadImageData)
     IPC_MESSAGE_HANDLER(PpapiHostMsg_PPBTesting_GetLiveObjectsForInstance,
                         OnMsgGetLiveObjectsForInstance)
+    IPC_MESSAGE_HANDLER(PpapiHostMsg_PPBTesting_SimulateInputEvent,
+                        OnMsgSimulateInputEvent)
     IPC_MESSAGE_UNHANDLED(handled = false)
   IPC_END_MESSAGE_MAP()
   return handled;
 }
 
 void PPB_Testing_Proxy::OnMsgReadImageData(
     const HostResource& device_context_2d,
     const HostResource& image,
     const PP_Point& top_left,
     PP_Bool* result) {
   *result = ppb_testing_impl_->ReadImageData(
       device_context_2d.host_resource(), image.host_resource(), &top_left);
 }
 
 void PPB_Testing_Proxy::OnMsgRunMessageLoop(PP_Instance instance) {
   ppb_testing_impl_->RunMessageLoop(instance);
 }
 
 void PPB_Testing_Proxy::OnMsgQuitMessageLoop(PP_Instance instance) {
   ppb_testing_impl_->QuitMessageLoop(instance);
 }
 
 void PPB_Testing_Proxy::OnMsgGetLiveObjectsForInstance(PP_Instance instance,
                                                        uint32_t* result) {
   *result = ppb_testing_impl_->GetLiveObjectsForInstance(instance);
 }
 
+void PPB_Testing_Proxy::OnMsgSimulateInputEvent(
+    PP_Instance instance,
+    const InputEventData& input_event) {
+  scoped_refptr<InputEventImpl> input_event_impl(
+      new InputEventImpl(InputEventImpl::InitAsProxy(),
+                         instance,
+                         input_event));
+  ppb_testing_impl_->SimulateInputEvent(instance,
+                                        input_event_impl->pp_resource());
+}
+
 }  // namespace proxy
 }  // namespace ppapi