Add InProcessContextProvider and update InProcessCommandBuffer

cc/test/test_in_process_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/test/test_in_process_context_provider.h"
 
 #include <stdint.h>
 
 #include "base/lazy_instance.h"
 #include "base/macros.h"
@@ skipping 27 matching lines @@
   attribs.alpha_size = -1;
   attribs.depth_size = 24;
   attribs.stencil_size = 8;
   attribs.samples = 0;
   attribs.sample_buffers = 0;
   attribs.fail_if_major_perf_caveat = false;
   attribs.bind_generates_resource = false;
 
   std::unique_ptr<gpu::GLInProcessContext> context =
       base::WrapUnique(gpu::GLInProcessContext::Create(
-          nullptr, nullptr, is_offscreen, gfx::kNullAcceleratedWidget,
+          nullptr, nullptr, is_offscreen, gpu::kNullSurfaceHandle,
           shared_context, attribs, gpu::SharedMemoryLimits(),
           gpu_memory_buffer_manager, image_factory, std::move(task_runner)));
 
   DCHECK(context);
   return context;
 }
 
 std::unique_ptr<gpu::GLInProcessContext> CreateTestInProcessContext() {
   return CreateTestInProcessContext(nullptr, nullptr, nullptr,
                                     base::ThreadTaskRunnerHandle::Get());
@@ skipping 58 matching lines @@
       capabilities.texture_format_bgra8888 = true;
       break;
   }
   return capabilities;
 }
 
 void TestInProcessContextProvider::SetLostContextCallback(
     const LostContextCallback& lost_context_callback) {}
 
 }  // namespace cc