Fix for DrawArrays, DrawElements. Removed the check...

gpu/command_buffer/service/gles2_cmd_decoder.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 "gpu/command_buffer/service/gles2_cmd_decoder.h"
 
 #include <stdio.h>
 
 #include <algorithm>
 #include <list>
@@ skipping 2989 matching lines @@
                         texture_info ? texture_info->service_id() : 0);
         }
       }
     }
   }
   // Set the active texture back to whatever the user had it as.
   glActiveTexture(GL_TEXTURE0 + active_texture_unit_);
 }
 
 bool GLES2DecoderImpl::IsDrawValid(GLuint max_vertex_accessed) {
-  if (!current_program_ || current_program_->IsDeleted() ||
-      !current_program_->IsValid()) {
+  // NOTE: We specifically do not check current_program->IsValid() because
+  // it could never be invalid since glUseProgram would have failed. While
+  // glLinkProgram could later mark the program as invalid the previous
+  // valid program will stull function if it is still the current program.

[apatrick, 2010/06/09 17:52:53]

stull -> still

+  if (!current_program_ || current_program_->IsDeleted()) {
     // The program does not exist.
     // But GL says no ERROR.
     return false;
   }
   // Validate all attribs currently enabled. If they are used by the current
   // program then check that they have enough elements to handle the draw call.
   // If they are not used by the current program check that they have a buffer
   // assigned.
   const VertexAttribManager::VertexAttribInfoList& infos =
       vertex_attrib_manager_.GetEnabledVertexAttribInfos();
@@ skipping 1703 matching lines @@
   return error::kNoError;
 }
 
 // Include the auto-generated part of this file. We split this because it means
 // we can easily edit the non-auto generated parts right here in this file
 // instead of having to edit some template or the code generator.
 #include "gpu/command_buffer/service/gles2_cmd_decoder_autogen.h"
 
 }  // namespace gles2
 }  // namespace gpu