| // Copyright (c) 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 "webkit/common/gpu/test_context_provider_factory.h" |
| |
| #include "base/logging.h" |
| #include "cc/output/context_provider.h" |
| #include "webkit/common/gpu/context_provider_in_process.h" |
| |
| namespace webkit { |
| namespace gpu { |
| |
| static TestContextProviderFactory* context_provider_instance = NULL; |
| |
| // static |
| TestContextProviderFactory* TestContextProviderFactory::GetInstance() { |
| if (!context_provider_instance) |
| context_provider_instance = new TestContextProviderFactory(); |
| return context_provider_instance; |
| } |
| |
| TestContextProviderFactory::TestContextProviderFactory() {} |
| |
| TestContextProviderFactory::~TestContextProviderFactory() {} |
| |
| scoped_refptr<cc::ContextProvider> TestContextProviderFactory:: |
| OffscreenContextProviderForMainThread() { |
| if (!main_thread_.get() || main_thread_->DestroyedOnMainThread()) { |
| main_thread_ = ContextProviderInProcess::CreateOffscreen(); |
| if (main_thread_.get() && !main_thread_->BindToCurrentThread()) |
| main_thread_ = NULL; |
| } |
| return main_thread_; |
| } |
| |
| } // namespace gpu |
| } // namespace webkit |