aura: Remove CreateOffscreenContext from ui::ContextFactory.

cc/test/fake_context_provider.cc

Index: cc/test/fake_context_provider.cc
diff --git a/cc/test/fake_context_provider.cc b/cc/test/fake_context_provider.cc
deleted file mode 100644
index 5bfc1f77d1932d6af84579574df7119993dbc182..0000000000000000000000000000000000000000
--- a/cc/test/fake_context_provider.cc
+++ /dev/null
@@ -1,95 +0,0 @@
-// 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/fake_context_provider.h"
-
-#include "cc/test/test_web_graphics_context_3d.h"
-
-namespace cc {
-
-FakeContextProvider::FakeContextProvider()
-    : bound_(false),
-      destroyed_(false) {
-  DCHECK(main_thread_checker_.CalledOnValidThread());
-}
-
-FakeContextProvider::~FakeContextProvider() {
-  DCHECK(main_thread_checker_.CalledOnValidThread() ||
-         context_thread_checker_.CalledOnValidThread());
-}
-
-bool FakeContextProvider::InitializeOnMainThread(
-    const CreateCallback& create_callback) {
-  DCHECK(main_thread_checker_.CalledOnValidThread());
-
-  DCHECK(!context3d_);
-  if (create_callback.is_null())
-    context3d_ = TestWebGraphicsContext3D::Create().Pass();
-  else
-    context3d_ = create_callback.Run();
-  return context3d_;
-}
-
-bool FakeContextProvider::BindToCurrentThread() {
-  DCHECK(context3d_);
-
-  if (bound_) {
-    DCHECK(context_thread_checker_.CalledOnValidThread());
-    return true;
-  }
-
-  // This is called on the thread the context will be used.
-  context_thread_checker_.DetachFromThread();
-  DCHECK(context_thread_checker_.CalledOnValidThread());
-
-  bound_ = true;
-  if (!context3d_->makeContextCurrent()) {
-    base::AutoLock lock(destroyed_lock_);
-    destroyed_ = true;
-    return false;
-  }
-  return true;
-}
-
-WebKit::WebGraphicsContext3D* FakeContextProvider::Context3d() {
-  DCHECK(context3d_);
-  DCHECK(bound_);
-  DCHECK(context_thread_checker_.CalledOnValidThread());
-
-  return context3d_.get();
-}
-class GrContext* FakeContextProvider::GrContext() {
-  DCHECK(context3d_);
-  DCHECK(bound_);
-  DCHECK(context_thread_checker_.CalledOnValidThread());
-
-  // TODO(danakj): Make a fake GrContext.
-  return NULL;
-}
-
-void FakeContextProvider::VerifyContexts() {
-  DCHECK(context3d_);
-  DCHECK(bound_);
-  DCHECK(context_thread_checker_.CalledOnValidThread());
-
-  if (context3d_->isContextLost()) {
-    base::AutoLock lock(destroyed_lock_);
-    destroyed_ = true;
-  }
-}
-
-bool FakeContextProvider::DestroyedOnMainThread() {
-  DCHECK(main_thread_checker_.CalledOnValidThread());
-
-  base::AutoLock lock(destroyed_lock_);
-  return destroyed_;
-}
-
-void FakeContextProvider::SetLostContextCallback(
-    const LostContextCallback& cb) {
-  DCHECK(context_thread_checker_.CalledOnValidThread());
-  NOTIMPLEMENTED();
-}
-
-}  // namespace cc