Implement an input event resource.

ppapi/proxy/ppapi_messages.h

 // 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.
 
 // Multiply-included message header, no traditional include guard.
 #include <string>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/file_path.h"
@@ skipping 12 matching lines @@
 #include "ppapi/c/pp_instance.h"
 #include "ppapi/c/pp_module.h"
 #include "ppapi/c/pp_point.h"
 #include "ppapi/c/pp_rect.h"
 #include "ppapi/c/pp_resource.h"
 #include "ppapi/c/pp_size.h"
 #include "ppapi/c/private/ppb_flash_tcp_socket.h"
 #include "ppapi/proxy/ppapi_param_traits.h"
 #include "ppapi/proxy/serialized_flash_menu.h"
 #include "ppapi/proxy/serialized_structs.h"
+#include "ppapi/shared_impl/input_event_impl.h"
 #include "ppapi/shared_impl/ppapi_preferences.h"
 
 #define IPC_MESSAGE_START PpapiMsgStart
 
+IPC_ENUM_TRAITS(PP_InputEvent_Type)
+IPC_ENUM_TRAITS(PP_InputEvent_MouseButton)
+
 IPC_STRUCT_TRAITS_BEGIN(PP_Point)
   IPC_STRUCT_TRAITS_MEMBER(x)
   IPC_STRUCT_TRAITS_MEMBER(y)
 IPC_STRUCT_TRAITS_END()
 
+IPC_STRUCT_TRAITS_BEGIN(PP_FloatPoint)
+  IPC_STRUCT_TRAITS_MEMBER(x)
+  IPC_STRUCT_TRAITS_MEMBER(y)
+IPC_STRUCT_TRAITS_END()
+
 IPC_STRUCT_TRAITS_BEGIN(PP_Size)
   IPC_STRUCT_TRAITS_MEMBER(height)
   IPC_STRUCT_TRAITS_MEMBER(width)
 IPC_STRUCT_TRAITS_END()
 
 IPC_STRUCT_TRAITS_BEGIN(PP_Rect)
   IPC_STRUCT_TRAITS_MEMBER(point)
   IPC_STRUCT_TRAITS_MEMBER(size)
 IPC_STRUCT_TRAITS_END()
 
 IPC_STRUCT_TRAITS_BEGIN(::ppapi::Preferences)
   IPC_STRUCT_TRAITS_MEMBER(standard_font_family)
   IPC_STRUCT_TRAITS_MEMBER(fixed_font_family)
   IPC_STRUCT_TRAITS_MEMBER(serif_font_family)
   IPC_STRUCT_TRAITS_MEMBER(sans_serif_font_family)
   IPC_STRUCT_TRAITS_MEMBER(default_font_size)
   IPC_STRUCT_TRAITS_MEMBER(default_fixed_font_size)
 IPC_STRUCT_TRAITS_END()
 
+IPC_STRUCT_TRAITS_BEGIN(::ppapi::InputEventData)
+  IPC_STRUCT_TRAITS_MEMBER(is_filtered)
+  IPC_STRUCT_TRAITS_MEMBER(event_type)
+  IPC_STRUCT_TRAITS_MEMBER(event_time_stamp)
+  IPC_STRUCT_TRAITS_MEMBER(event_modifiers)
+  IPC_STRUCT_TRAITS_MEMBER(mouse_button)
+  IPC_STRUCT_TRAITS_MEMBER(mouse_position)
+  IPC_STRUCT_TRAITS_MEMBER(mouse_click_count)
+  IPC_STRUCT_TRAITS_MEMBER(wheel_delta)
+  IPC_STRUCT_TRAITS_MEMBER(wheel_ticks)
+  IPC_STRUCT_TRAITS_MEMBER(wheel_scroll_by_page)
+  IPC_STRUCT_TRAITS_MEMBER(key_code)
+  IPC_STRUCT_TRAITS_MEMBER(character_text)
+IPC_STRUCT_TRAITS_END()
+
 // These are from the browser to the plugin.
 // Loads the given plugin.
 IPC_MESSAGE_CONTROL1(PpapiMsg_LoadPlugin, FilePath /* path */)
 
 // Creates a channel to talk to a renderer. The plugin will respond with
 // PpapiHostMsg_ChannelCreated.
 IPC_MESSAGE_CONTROL2(PpapiMsg_CreateChannel,
                      base::ProcessHandle /* host_process_handle */,
                      int /* renderer_id */)
 
@@ skipping 156 matching lines @@
                            pp::proxy::SerializedVar /* out_exception */,
                            pp::proxy::SerializedVar /* result */)
 IPC_MESSAGE_ROUTED2(PpapiMsg_PPPClass_Deallocate,
                     int64 /* ppp_class */,
                     int64 /* object */)
 
 // PPP_Graphics3D_Dev.
 IPC_MESSAGE_ROUTED1(PpapiMsg_PPPGraphics3D_ContextLost,
                     PP_Instance /* instance */)
 
+// PPP_InputEvent.
+IPC_MESSAGE_ROUTED2(PpapiMsg_PPPInputEvent_HandleInputEvent,
+                    PP_Instance /* instance */,
+                    ppapi::InputEventData /* data */)
+IPC_SYNC_MESSAGE_ROUTED2_1(PpapiMsg_PPPInputEvent_HandleFilteredInputEvent,
+                           PP_Instance /* instance */,
+                           ppapi::InputEventData /* data */,
+                           PP_Bool /* result */)
+
 // PPP_Instance.
 IPC_SYNC_MESSAGE_ROUTED3_1(PpapiMsg_PPPInstance_DidCreate,
                            PP_Instance /* instance */,
                            std::vector<std::string> /* argn */,
                            std::vector<std::string> /* argv */,
                            PP_Bool /* result */)
 IPC_SYNC_MESSAGE_ROUTED1_0(PpapiMsg_PPPInstance_DidDestroy,
                            PP_Instance /* instance */)
 IPC_MESSAGE_ROUTED4(PpapiMsg_PPPInstance_DidChangeView,
                     PP_Instance /* instance */,
@@ skipping 371 matching lines @@
                            pp::proxy::SerializedVar /* out_exception */,
                            pp::proxy::SerializedVar /* result */)
 IPC_SYNC_MESSAGE_ROUTED2_1(PpapiHostMsg_PPBInstance_SetFullscreen,
                            PP_Instance /* instance */,
                            PP_Bool /* fullscreen */,
                            PP_Bool /* result */)
 IPC_SYNC_MESSAGE_ROUTED1_2(PpapiHostMsg_PPBInstance_GetScreenSize,
                            PP_Instance /* instance */,
                            PP_Bool /* result */,
                            PP_Size /* size */)
+IPC_MESSAGE_ROUTED3(PpapiHostMsg_PPBInstance_RequestInputEvents,
+                    PP_Instance /* instance */,
+                    bool /* is_filtering */,
+                    uint32_t /* event_classes */);

[dmichael (off chromium), 2011/07/05 15:37:24]

You're getting compile errors here...  probably just need to drop the semicolons

+IPC_MESSAGE_ROUTED2(PpapiHostMsg_PPBInstance_ClearInputEvents,
+                    PP_Instance /* instance */,
+                    uint32_t /* event_classes */);
 
 IPC_SYNC_MESSAGE_ROUTED3_1(
     PpapiHostMsg_PPBPDF_GetFontFileWithFallback,
     PP_Instance /* instance */,
     pp::proxy::SerializedFontDescription /* description */,
     int32_t /* charset */,
     pp::proxy::HostResource /* result */)
 IPC_SYNC_MESSAGE_ROUTED2_1(
     PpapiHostMsg_PPBPDF_GetFontTableForPrivateFontFile,
     pp::proxy::HostResource /* font_file */,
@@ skipping 166 matching lines @@
                            PP_Bool /* is_always_opaque */,
                            pp::proxy::HostResource /* result */)
 IPC_SYNC_MESSAGE_ROUTED4_3(PpapiHostMsg_ResourceCreation_ImageData,
                            PP_Instance /* instance */,
                            int32 /* format */,
                            PP_Size /* size */,
                            PP_Bool /* init_to_zero */,
                            pp::proxy::HostResource /* result_resource */,
                            std::string /* image_data_desc */,
                            pp::proxy::ImageHandle /* result */)