GPU process - parent GL context does not delete the textures it shares with c...

gpu/command_buffer/service/texture_manager.cc

-// Copyright (c) 2010 The Chromium Authors. All rights reserved.
+// 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 "gpu/command_buffer/service/texture_manager.h"
 #include "base/bits.h"
 #include "gpu/command_buffer/common/gles2_cmd_utils.h"
 #include "gpu/command_buffer/service/feature_info.h"
 #include "gpu/command_buffer/service/gles2_cmd_decoder.h"
 #include "gpu/GLES2/gles2_command_buffer.h"
 
@@ skipping 48 matching lines @@
 }
 
 TextureManager::~TextureManager() {
   DCHECK(texture_infos_.empty());
 }
 
 void TextureManager::Destroy(bool have_context) {
   while (!texture_infos_.empty()) {
     if (have_context) {
       TextureInfo* info = texture_infos_.begin()->second;
-      if (!info->IsDeleted()) {
+      if (!info->IsDeleted() && info->owned_) {
         GLuint service_id = info->service_id();
         glDeleteTextures(1, &service_id);
         info->MarkAsDeleted();
       }
     }
     texture_infos_.erase(texture_infos_.begin());
   }
   if (have_context) {
     GLuint ids[] = {
       black_2d_texture_id_,
@@ skipping 443 matching lines @@
       return true;
     }
   }
   return false;
 }
 
 }  // namespace gles2
 }  // namespace gpu