Implement proxy for 3d-related interfaces

ppapi/proxy/ppb_gles_chromium_texture_mapping_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_gles_chromium_texture_mapping_proxy.h"
+
+#include "gpu/command_buffer/client/gles2_implementation.h"
+#include "ppapi/c/pp_errors.h"
+#include "ppapi/c/pp_resource.h"
+#include "ppapi/c/dev/ppb_gles_chromium_texture_mapping_dev.h"
+#include "ppapi/proxy/plugin_dispatcher.h"
+#include "ppapi/proxy/plugin_resource.h"
+#include "ppapi/proxy/ppb_context_3d_proxy.h"
+
+namespace pp {
+namespace proxy {
+
+namespace {
+
+void* MapTexSubImage2DCHROMIUM(PP_Resource context_id,
+                               GLenum target,
+                               GLint level,
+                               GLint xoffset,
+                               GLint yoffset,
+                               GLsizei width,
+                               GLsizei height,
+                               GLenum format,
+                               GLenum type,
+                               GLenum access) {
+  Context3D* context = PluginResource::GetAs<Context3D>(context_id);
+  return context->gles2_impl()->MapTexSubImage2DCHROMIUM(
+      target, level, xoffset, yoffset, width, height, format, type, access);
+}
+
+void UnmapTexSubImage2DCHROMIUM(PP_Resource context_id, const void* mem) {
+  Context3D* context = PluginResource::GetAs<Context3D>(context_id);
+  context->gles2_impl()->UnmapTexSubImage2DCHROMIUM(mem);
+}
+
+const struct PPB_GLESChromiumTextureMapping_Dev ppb_gles2_chromium_tm = {
+  MapTexSubImage2DCHROMIUM,
+  UnmapTexSubImage2DCHROMIUM
+};
+
+}  // namespace
+
+PPB_GLESChromiumTextureMapping_Proxy::PPB_GLESChromiumTextureMapping_Proxy(
+    Dispatcher* dispatcher,
+    const void* target_interface)
+    : InterfaceProxy(dispatcher, target_interface) {
+}
+
+PPB_GLESChromiumTextureMapping_Proxy::~PPB_GLESChromiumTextureMapping_Proxy() {
+}
+
+const void* PPB_GLESChromiumTextureMapping_Proxy::GetSourceInterface() const {
+  return &ppb_gles2_chromium_tm;
+}
+
+InterfaceID PPB_GLESChromiumTextureMapping_Proxy::GetInterfaceId() const {
+  return INTERFACE_ID_NONE;
+}
+
+bool PPB_GLESChromiumTextureMapping_Proxy::OnMessageReceived(
+    const IPC::Message& msg) {
+  return false;
+}
+
+}  // namespace proxy
+}  // namespace pp