Pass GL context bind_generates_resources flag to GPU Service.

content/common/gpu/gpu_command_buffer_stub.cc

 // Copyright (c) 2012 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/bind.h"
 #include "base/bind_helpers.h"
 #include "base/command_line.h"
 #include "base/debug/trace_event.h"
 #include "base/hash.h"
 #include "base/memory/shared_memory.h"
@@ skipping 122 matching lines @@
       last_flush_count_(0),
       last_memory_allocation_valid_(false),
       watchdog_(watchdog),
       sync_point_wait_count_(0),
       delayed_work_scheduled_(false),
       previous_messages_processed_(0),
       active_url_(active_url),
       total_gpu_memory_(0) {
   active_url_hash_ = base::Hash(active_url.possibly_invalid_spec());
   FastSetActiveURL(active_url_, active_url_hash_);
+
+  gpu::gles2::ContextCreationAttribHelper attrib_parser;
+  attrib_parser.Parse(requested_attribs_);
+
   if (share_group) {
     context_group_ = share_group->context_group_;
+    DCHECK(context_group_->bind_generates_resource() ==
+           attrib_parser.bind_generates_resource_);
   } else {
     context_group_ = new gpu::gles2::ContextGroup(
         mailbox_manager,
         image_manager,
         new GpuCommandBufferMemoryTracker(channel),
         channel_->gpu_channel_manager()->shader_translator_cache(),
         NULL,
-        true);
+        attrib_parser.bind_generates_resource_);
   }
 
   use_virtualized_gl_context_ |=
       context_group_->feature_info()->workarounds().use_virtualized_gl_contexts;
 }
 
 GpuCommandBufferStub::~GpuCommandBufferStub() {
   Destroy();
 
   GpuChannelManager* gpu_channel_manager = channel_->gpu_channel_manager();
@@ skipping 824 matching lines @@
   if (decoder_)
     decoder_->LoseContext(GL_UNKNOWN_CONTEXT_RESET_ARB);
   command_buffer_->SetParseError(gpu::error::kLostContext);
 }
 
 uint64 GpuCommandBufferStub::GetMemoryUsage() const {
   return GetMemoryManager()->GetClientMemoryUsage(this);
 }
 
 }  // namespace content