Calling OpenGL from the renderer process.

chrome/plugin/command_buffer_stub.cc

 // Copyright (c) 2009 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 "base/callback.h"
 #include "base/scoped_open_process.h"
 #include "base/shared_memory.h"
 #include "chrome/common/gpu_messages.h"
 #include "chrome/common/plugin_messages.h"
 #include "chrome/plugin/command_buffer_stub.h"
@@ skipping 74 matching lines @@
   }
 
   // Get the ring buffer.
   Buffer buffer = command_buffer_->GetRingBuffer();
   if (!buffer.shared_memory) {
     Destroy();
     return;
   }
 
   // Initialize the GPUProcessor.
-  processor_ = new gpu::GPUProcessor(command_buffer_.get());
-  if (!processor_->Initialize(window_)) {
+  processor_.reset(new gpu::GPUProcessor(command_buffer_.get()));
+  if (!processor_->Initialize(window_, NULL, gfx::Size(), 0)) {
     Destroy();
     return;
   }
 
   // Perform platform specific initialization.
   if (!InitializePlatformSpecific()) {
     Destroy();
     return;
   }
 
@@ skipping 61 matching lines @@
   Buffer buffer = command_buffer_->GetTransferBuffer(id);
   if (buffer.shared_memory) {
     buffer.shared_memory->ShareToProcess(peer_handle, transfer_buffer);
     *size = buffer.shared_memory->max_size();
   }
 
   base::CloseProcessHandle(peer_handle);
 }
 
 void CommandBufferStub::Destroy() {
-  processor_ = NULL;
+  processor_.reset();
   command_buffer_.reset();
 
   DestroyPlatformSpecific();
 }
 
 #if !defined(OS_WIN)
 bool CommandBufferStub::InitializePlatformSpecific() {
   return true;
 }
 
@@ skipping 46 matching lines @@
   Send(new PluginHostMsg_AllocTransportDIB(plugin_host_route_id_,
                                            size,
                                            dib_handle));
 }
 
 void CommandBufferStub::FreeTransportDIB(TransportDIB::Id dib_id) {
   Send(new PluginHostMsg_FreeTransportDIB(plugin_host_route_id_,
                                           dib_id));
 }
 #endif