Windows now uses the TLS API instead of __declspec(thread) for client side co...

gpu/demos/framework/plugin.cc

 // Copyright (c) 2010 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 "gpu/demos/framework/plugin.h"
 
 #include "base/logging.h"
 #include "gpu/demos/framework/demo_factory.h"
 
 namespace {
@@ skipping 74 matching lines @@
 
 Plugin::Plugin(NPP npp)
   : npp_(npp),
     device3d_(NULL),
     pgl_context_(NULL),
     demo_(CreateDemo()) {
   memset(&context3d_, 0, sizeof(context3d_));
 }
 
 Plugin::~Plugin() {
+  // Destroy demo while GL context is current and before it is destroyed.
+  pglMakeCurrent(pgl_context_);
+  demo_.reset();

[alokp, 2010/01/27 05:30:19]

may be demo_.release() is clearer.

   pglMakeCurrent(NULL);
+
   pglDestroyContext(pgl_context_);
 }
 
 NPClass* Plugin::GetPluginClass() {
   return &plugin_class;
 }
 
 void Plugin::New(NPMIMEType pluginType,
                  int16 argc, char* argn[], char* argv[]) {
   if (!g_extensions) {
@@ skipping 32 matching lines @@
   demo_->Draw();
   pglSwapBuffers();
   pglMakeCurrent(NULL);
 
   // Schedule another call to Paint.
   g_browser->pluginthreadasynccall(npp_, PaintCallback, this);
 }
 
 }  // namespace demos
 }  // namespace gpu