cc: Don't leak the texture returned in CopyOutputRequest ever.

cc/debug/test_context_provider.cc

 // Copyright 2013 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 "cc/debug/test_context_provider.h"
 
 #include "base/bind.h"
 #include "base/callback_helpers.h"
 #include "base/logging.h"
 #include "cc/debug/test_web_graphics_context_3d.h"
@@ skipping 157 matching lines @@
   if (!lost_context_callback_.is_null())
     base::ResetAndReturn(&lost_context_callback_).Run();
 }
 
 void TestContextProvider::OnSwapBuffersComplete() {
   DCHECK(context_thread_checker_.CalledOnValidThread());
   if (!swap_buffers_complete_callback_.is_null())
     swap_buffers_complete_callback_.Run();
 }
 
+TestWebGraphicsContext3D* TestContextProvider::TestContext3d() {
+  DCHECK(context3d_);
+  DCHECK(bound_);
+  DCHECK(context_thread_checker_.CalledOnValidThread());
+
+  return context3d_.get();
+}
+
+TestWebGraphicsContext3D* TestContextProvider::UnboundTestContext3d() {
+  DCHECK(context3d_);
+  DCHECK(context_thread_checker_.CalledOnValidThread());
+
+  return context3d_.get();
+}
+
 void TestContextProvider::SetMemoryAllocation(
     const ManagedMemoryPolicy& policy,
     bool discard_backbuffer_when_not_visible) {
   if (memory_policy_changed_callback_.is_null())
     return;
   memory_policy_changed_callback_.Run(
       policy, discard_backbuffer_when_not_visible);
 }
 
 void TestContextProvider::SetLostContextCallback(
@@ skipping 11 matching lines @@
 }
 
 void TestContextProvider::SetMemoryPolicyChangedCallback(
     const MemoryPolicyChangedCallback& cb) {
   DCHECK(context_thread_checker_.CalledOnValidThread());
   DCHECK(memory_policy_changed_callback_.is_null() || cb.is_null());
   memory_policy_changed_callback_ = cb;
 }
 
 }  // namespace cc