[PPAPI] Compositor API implementation

ppapi/proxy/ppapi_messages.h

Index: ppapi/proxy/ppapi_messages.h
diff --git a/ppapi/proxy/ppapi_messages.h b/ppapi/proxy/ppapi_messages.h
index 95ac3d9e0d89c37bd1462bcc2447187b681efd34..915a57159cabde194060f7a5dc86bbe644b45f6b 100644
--- a/ppapi/proxy/ppapi_messages.h
+++ b/ppapi/proxy/ppapi_messages.h
@@ -9,6 +9,7 @@
 
 #include "base/basictypes.h"
 #include "base/files/file_path.h"
+#include "base/memory/linked_ptr.h"

[raymes, 2014/06/02 03:51:08]

Is this needed?

[Peng, 2014/06/02 19:01:55]

Done.

 #include "base/memory/shared_memory.h"
 #include "base/process/process.h"
 #include "base/strings/string16.h"
@@ -35,6 +36,7 @@
 #include "ppapi/c/pp_size.h"
 #include "ppapi/c/pp_time.h"
 #include "ppapi/c/ppb_audio_config.h"
+#include "ppapi/c/ppb_compositor_layer.h"
 #include "ppapi/c/ppb_image_data.h"
 #include "ppapi/c/ppb_tcp_socket.h"
 #include "ppapi/c/ppb_text_input_controller.h"
@@ -57,6 +59,7 @@
 #include "ppapi/proxy/serialized_handle.h"
 #include "ppapi/proxy/serialized_structs.h"
 #include "ppapi/proxy/serialized_var.h"
+#include "ppapi/shared_impl/compositor_layer.h"
 #include "ppapi/shared_impl/dir_contents.h"
 #include "ppapi/shared_impl/file_growth.h"
 #include "ppapi/shared_impl/file_path.h"
@@ -81,7 +84,10 @@
 
 IPC_ENUM_TRAITS_MAX_VALUE(ppapi::TCPSocketVersion,
                           ppapi::TCP_SOCKET_VERSION_1_1_OR_ABOVE)
+IPC_ENUM_TRAITS_MAX_VALUE(ppapi::CompositorLayer::Type,
+                          ppapi::CompositorLayer::TYPE_LAST)
 IPC_ENUM_TRAITS(PP_AudioSampleRate)
+IPC_ENUM_TRAITS_MAX_VALUE(PP_BlendMode, PP_BLENDMODE_LAST)
 IPC_ENUM_TRAITS(PP_DeviceType_Dev)
 IPC_ENUM_TRAITS(PP_DecryptorStreamType)
 IPC_ENUM_TRAITS_MAX_VALUE(PP_FileSystemType, PP_FILESYSTEMTYPE_ISOLATED)
@@ -136,11 +142,21 @@ IPC_STRUCT_TRAITS_BEGIN(PP_Size)
   IPC_STRUCT_TRAITS_MEMBER(width)
 IPC_STRUCT_TRAITS_END()
 
+IPC_STRUCT_TRAITS_BEGIN(PP_FloatSize)
+  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(PP_FloatRect)
+  IPC_STRUCT_TRAITS_MEMBER(point)
+  IPC_STRUCT_TRAITS_MEMBER(size)
+IPC_STRUCT_TRAITS_END()
+
 IPC_STRUCT_TRAITS_BEGIN(PP_ImageDataDesc)
   IPC_STRUCT_TRAITS_MEMBER(format)
   IPC_STRUCT_TRAITS_MEMBER(size)
@@ -1272,6 +1288,17 @@ IPC_MESSAGE_CONTROL3(PpapiHostMsg_UMA_HistogramEnumeration,
 IPC_MESSAGE_CONTROL0(PpapiHostMsg_UMA_IsCrashReportingEnabled);
 IPC_MESSAGE_CONTROL0(PpapiPluginMsg_UMA_IsCrashReportingEnabledReply);
 
+// Compositor
+IPC_MESSAGE_CONTROL0(PpapiHostMsg_Compositor_Create)
+IPC_MESSAGE_CONTROL2(PpapiHostMsg_Compositor_CommitLayers,
+                     std::vector<ppapi::CompositorLayer> /* layers */,
+                     bool /* changed */)
+IPC_MESSAGE_CONTROL0(PpapiPluginMsg_Compositor_CommitLayersReply)
+IPC_MESSAGE_CONTROL3(PpapiPluginMsg_Compositor_ReleaseResource,
+                     int32_t /* id */,
+                     uint32_t /* sync_point */,
+                     bool /* is_lost */)
+
 // File chooser.
 IPC_MESSAGE_CONTROL0(PpapiHostMsg_FileChooser_Create)
 IPC_MESSAGE_CONTROL4(PpapiHostMsg_FileChooser_Show,