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| 1 // Copyright 2016 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "platform/graphics/CanvasSurfaceLayerBridge.h" | |
| 6 | |
| 7 #include "cc/surfaces/surface_id.h" | |
| 8 #include "cc/surfaces/surface_sequence.h" | |
| 9 #include "mojo/public/cpp/bindings/binding.h" | |
| 10 #include "mojo/public/cpp/bindings/interface_request.h" | |
| 11 #include "public/platform/modules/offscreencanvas/offscreen_canvas_surface.mojom
-blink.h" | |
| 12 #include "testing/gmock/include/gmock/gmock.h" | |
| 13 #include "testing/gtest/include/gtest/gtest.h" | |
| 14 #include "wtf/PtrUtil.h" | |
| 15 #include <memory> | |
| 16 #include <utility> | |
| 17 | |
| 18 namespace blink { | |
| 19 | |
| 20 //----------------------------------------------------------------------------- | |
| 21 | |
| 22 class MockOffscreenCanvasSurface final | |
| 23 : public mojom::blink::OffscreenCanvasSurface { | |
| 24 public: | |
| 25 MockOffscreenCanvasSurface(); | |
| 26 ~MockOffscreenCanvasSurface() override; | |
| 27 | |
| 28 mojom::blink::OffscreenCanvasSurfacePtr GetProxy(); | |
| 29 | |
| 30 void GetSurfaceId(GetSurfaceIdCallback) override; | |
| 31 void Require(const cc::SurfaceId&, const cc::SurfaceSequence&) override {} | |
| 32 void Satisfy(const cc::SurfaceSequence&) override {} | |
| 33 | |
| 34 private: | |
| 35 mojo::Binding<mojom::blink::OffscreenCanvasSurface> m_binding; | |
| 36 cc::SurfaceId m_surfaceId; | |
| 37 }; | |
| 38 | |
| 39 //----------------------------------------------------------------------------- | |
| 40 | |
| 41 class CanvasSurfaceLayerBridgeTest : public testing::Test { | |
| 42 public: | |
| 43 CanvasSurfaceLayerBridge* surfaceLayerBridge() const { | |
| 44 return m_surfaceLayerBridge.get(); | |
| 45 } | |
| 46 | |
| 47 protected: | |
| 48 void SetUp() override; | |
| 49 | |
| 50 private: | |
| 51 MockOffscreenCanvasSurface m_service; | |
| 52 std::unique_ptr<CanvasSurfaceLayerBridge> m_surfaceLayerBridge; | |
| 53 }; | |
| 54 | |
| 55 //----------------------------------------------------------------------------- | |
| 56 | |
| 57 MockOffscreenCanvasSurface::MockOffscreenCanvasSurface() : m_binding(this) {} | |
| 58 | |
| 59 MockOffscreenCanvasSurface::~MockOffscreenCanvasSurface() {} | |
| 60 | |
| 61 mojom::blink::OffscreenCanvasSurfacePtr MockOffscreenCanvasSurface::GetProxy() { | |
| 62 return m_binding.CreateInterfacePtrAndBind(); | |
| 63 } | |
| 64 | |
| 65 void MockOffscreenCanvasSurface::GetSurfaceId(GetSurfaceIdCallback callback) { | |
| 66 std::move(callback).Run( | |
| 67 cc::SurfaceId(cc::FrameSinkId(10, 11), | |
| 68 cc::LocalFrameId(15, base::UnguessableToken::Create()))); | |
| 69 } | |
| 70 | |
| 71 void CanvasSurfaceLayerBridgeTest::SetUp() { | |
| 72 m_surfaceLayerBridge = | |
| 73 WTF::wrapUnique(new CanvasSurfaceLayerBridge(m_service.GetProxy())); | |
| 74 } | |
| 75 | |
| 76 TEST_F(CanvasSurfaceLayerBridgeTest, SurfaceLayerCreation) { | |
| 77 bool success = this->surfaceLayerBridge()->createSurfaceLayer(50, 50); | |
| 78 EXPECT_TRUE(success); | |
| 79 } | |
| 80 | |
| 81 } // namespace blink | |
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Chromium Code Reviews
Issue 2584643002:
Revamp OffscreenCanvas commit flow (Closed)
