Index: cc/test/fake_context_provider.cc |
diff --git a/cc/test/fake_context_provider.cc b/cc/test/fake_context_provider.cc |
new file mode 100644 |
index 0000000000000000000000000000000000000000..ed777fc0af8a172c2885b4654977e8876c2fce6d |
--- /dev/null |
+++ b/cc/test/fake_context_provider.cc |
@@ -0,0 +1,61 @@ |
+// 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 |