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// 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()
: destroyed_(false) {
}
FakeContextProvider::FakeContextProvider(
const CreateCallback& create_callback)
: create_callback_(create_callback),
destroyed_(false) {
}
FakeContextProvider::~FakeContextProvider() {}
bool FakeContextProvider::InitializeOnMainThread() {
if (destroyed_)
return false;
if (context3d_)
return true;
if (create_callback_.is_null())
context3d_ = TestWebGraphicsContext3D::Create().Pass();
else
context3d_ = create_callback_.Run();
destroyed_ = !context3d_;
return !!context3d_;
}
bool FakeContextProvider::BindToCurrentThread() {
return context3d_->makeContextCurrent();
}
WebKit::WebGraphicsContext3D* FakeContextProvider::Context3d() {
return context3d_.get();
}
class GrContext* FakeContextProvider::GrContext() {
// TODO(danakj): Make a fake GrContext.
return NULL;
}
void FakeContextProvider::VerifyContexts() {
if (!Context3d() || Context3d()->isContextLost()) {
base::AutoLock lock(destroyed_lock_);
destroyed_ = true;
}
}
bool FakeContextProvider::DestroyedOnMainThread() {
base::AutoLock lock(destroyed_lock_);
return destroyed_;
}
} // namespace cc
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