| // Copyright 2018 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. |
| |
| #ifndef CONTENT_TEST_STUB_LAYER_TREE_VIEW_DELEGATE_H_ |
| #define CONTENT_TEST_STUB_LAYER_TREE_VIEW_DELEGATE_H_ |
| |
| #include "content/renderer/gpu/layer_tree_view_delegate.h" |
| |
| namespace cc { |
| struct ApplyViewportChangesArgs; |
| } |
| |
| namespace content { |
| |
| class StubLayerTreeViewDelegate : public LayerTreeViewDelegate { |
| public: |
| // LayerTreeViewDelegate implementation. |
| void ApplyViewportChanges(const cc::ApplyViewportChangesArgs&) override {} |
| void RecordWheelAndTouchScrollingCount(bool has_scrolled_by_wheel, |
| bool has_scrolled_by_touch) override {} |
| void BeginMainFrame(base::TimeTicks frame_time) override {} |
| void RecordEndOfFrameMetrics(base::TimeTicks) override {} |
| void RequestNewLayerTreeFrameSink( |
| LayerTreeFrameSinkCallback callback) override; |
| void DidCommitAndDrawCompositorFrame() override {} |
| void DidCommitCompositorFrame() override {} |
| void DidCompletePageScaleAnimation() override {} |
| void RequestScheduleAnimation() override {} |
| void UpdateVisualState(bool record_main_frame_metrics) override {} |
| void WillBeginCompositorFrame() override {} |
| std::unique_ptr<cc::SwapPromise> RequestCopyOfOutputForWebTest( |
| std::unique_ptr<viz::CopyOutputRequest> request) override; |
| }; |
| |
| } // namespace content |
| |
| #endif // CONTENT_TEST_STUB_LAYER_TREE_VIEW_DELEGATE_H_ |