First round of dead file removal

experimental/c_salt/npapi/browser_3d_device.cc

-// Copyright 2010 The Native Client 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 "c_salt/npapi/browser_3d_device.h"
-
-#include <nacl/npapi_extensions.h>
-
-#include "c_salt/instance.h"
-#include "c_salt/opengl_context.h"
-
-NPDevice* NPN_AcquireDevice(NPP instance, NPDeviceID device);
-
-namespace {
-const int32_t kCommandBufferSize = 1024 * 1024;
-}  // namespace
-
-namespace c_salt {
-
-Browser3DDevice* CreateBrowser3DDevice(const Instance& instance) {
-  return new npapi::Browser3DDeviceNPAPI(instance);
-}
-
-namespace npapi {
-
-Browser3DDeviceNPAPI::Browser3DDeviceNPAPI(const Instance& instance)
-    : instance_(instance), device3d_(NULL) {
-  std::memset(&context3d_, 0, sizeof(context3d_));
-}
-
-Browser3DDeviceNPAPI::~Browser3DDeviceNPAPI() {
-  DeleteBrowser3DContext();
-  device3d_ = NULL;
-}
-
-bool Browser3DDeviceNPAPI::AcquireBrowser3DDevice() {
-  if (is_valid())
-    return true;
-  device3d_ = NPN_AcquireDevice(instance_.npp_instance(), NPPepper3DDevice);
-  assert(device3d_);
-  return is_valid();
-}
-
-PGLContext Browser3DDeviceNPAPI::CreateBrowser3DContext(
-    OpenGLContext* context) {
-  NPDeviceContext3DConfig config;
-  config.commandBufferSize = kCommandBufferSize;
-  assert(device3d_);
-  context3d_.repaintCallback = RepaintCallback;
-  context3d_.user_data_ = context;
-  device3d_->initializeContext(instance_.npp_instance(),
-                               &config,
-                               &context3d_);
-  return pglCreateContext(instance_.npp_instance(), device3d_, &context3d_);
-}
-
-void Browser3DDeviceNPAPI::DeleteBrowser3DContext() {
-  PGLBoolean success = device3d_->destroyContext(instance_.npp_instance(),
-                                                 &context3d_);
-  assert(PGL_TRUE == success);
-  std::memset(&context3d_, 0, sizeof(context3d_));
-}
-
-void Browser3DDeviceNPAPI::RepaintCallback(NPP /* npp NOTUSED */,
-                                           NPDeviceContext3D* native_context) {
-  assert(native_context);
-  DeviceContext3DExt* context =
-      static_cast<DeviceContext3DExt*>(native_context);
-  OpenGLContext* opengl_context = context->user_data_;
-  assert(opengl_context);
-  if (opengl_context)
-    opengl_context->RenderContext();
-}
-}  // namespace npapi
-}  // namespace c_salt