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

cc/output/output_surface_unittest.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/output/output_surface.h"
 
 #include "base/test/test_simple_task_runner.h"
 #include "cc/debug/test_context_provider.h"
 #include "cc/debug/test_web_graphics_context_3d.h"
 #include "cc/output/managed_memory_policy.h"
@@ skipping 81 matching lines @@
   output_surface.context_provider()->Context3d()->loseContextCHROMIUM(
       GL_GUILTY_CONTEXT_RESET_ARB, GL_INNOCENT_CONTEXT_RESET_ARB);
   EXPECT_TRUE(client.did_lose_output_surface_called());
 }
 
 TEST(OutputSurfaceTest, ClientPointerIndicatesBindToClientFailure) {
   scoped_refptr<TestContextProvider> context_provider =
       TestContextProvider::Create();
 
   // Lose the context so BindToClient fails.
-  context_provider->TestContext3d()->set_times_make_current_succeeds(0);
+  context_provider->UnboundTestContext3d()->set_times_make_current_succeeds(0);
 
   TestOutputSurface output_surface(context_provider);
   EXPECT_FALSE(output_surface.HasClient());
 
   FakeOutputSurfaceClient client;
   EXPECT_FALSE(output_surface.BindToClient(&client));
   EXPECT_FALSE(output_surface.HasClient());
 }
 
 class OutputSurfaceTestInitializeNewContext3d : public ::testing::Test {
@@ skipping 34 matching lines @@
   context_provider_->Context3d()->loseContextCHROMIUM(
       GL_GUILTY_CONTEXT_RESET_ARB, GL_INNOCENT_CONTEXT_RESET_ARB);
   EXPECT_TRUE(client_.did_lose_output_surface_called());
 
   output_surface_.ReleaseGL();
   EXPECT_FALSE(output_surface_.context_provider());
 }
 
 TEST_F(OutputSurfaceTestInitializeNewContext3d, Context3dMakeCurrentFails) {
   BindOutputSurface();
-  context_provider_->TestContext3d()->set_times_make_current_succeeds(0);
+
+  context_provider_->UnboundTestContext3d()
+      ->set_times_make_current_succeeds(0);
   InitializeNewContextExpectFail();
 }
 
 TEST_F(OutputSurfaceTestInitializeNewContext3d, ClientDeferredInitializeFails) {
   BindOutputSurface();
   client_.set_deferred_initialize_result(false);
   InitializeNewContextExpectFail();
 }
 
 TEST(OutputSurfaceTest, BeginFrameEmulation) {
@@ skipping 232 matching lines @@
 
   // 0 bytes limit should be ignored.
   policy.bytes_limit_when_visible = 0;
   context_provider->SetMemoryAllocation(policy,
                                         discard_backbuffer_when_not_visible);
   EXPECT_EQ(1234u, client.memory_policy().bytes_limit_when_visible);
 }
 
 }  // namespace
 }  // namespace cc