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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "modules/canvas/HTMLCanvasElementModule.h" | 5 #include "modules/canvas/HTMLCanvasElementModule.h" |
6 | 6 |
7 #include "core/dom/DOMNodeIds.h" | 7 #include "core/dom/DOMNodeIds.h" |
8 #include "core/dom/Document.h" | 8 #include "core/dom/Document.h" |
9 #include "core/frame/FrameView.h" | 9 #include "core/frame/FrameView.h" |
10 #include "core/html/HTMLCanvasElement.h" | 10 #include "core/html/HTMLCanvasElement.h" |
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32 | 32 |
33 HTMLCanvasElement& canvasElement() const { return *m_canvasElement; } | 33 HTMLCanvasElement& canvasElement() const { return *m_canvasElement; } |
34 OffscreenCanvas* transferControlToOffscreen(ExceptionState&); | 34 OffscreenCanvas* transferControlToOffscreen(ExceptionState&); |
35 | 35 |
36 private: | 36 private: |
37 Persistent<HTMLCanvasElement> m_canvasElement; | 37 Persistent<HTMLCanvasElement> m_canvasElement; |
38 }; | 38 }; |
39 | 39 |
40 OffscreenCanvas* HTMLCanvasElementModuleTest::transferControlToOffscreen( | 40 OffscreenCanvas* HTMLCanvasElementModuleTest::transferControlToOffscreen( |
41 ExceptionState& exceptionState) { | 41 ExceptionState& exceptionState) { |
42 // This unit test only tests if the Canvas Id is associated correctly, so we e
xclude the part that | 42 // This unit test only tests if the Canvas Id is associated correctly, so we |
43 // creates surface layer bridge because a mojo message pipe cannot be tested u
sing webkit unit tests. | 43 // exclude the part that creates surface layer bridge because a mojo message |
| 44 // pipe cannot be tested using webkit unit tests. |
44 return HTMLCanvasElementModule::transferControlToOffscreenInternal( | 45 return HTMLCanvasElementModule::transferControlToOffscreenInternal( |
45 canvasElement(), exceptionState); | 46 canvasElement(), exceptionState); |
46 } | 47 } |
47 | 48 |
48 TEST_F(HTMLCanvasElementModuleTest, TransferControlToOffscreen) { | 49 TEST_F(HTMLCanvasElementModuleTest, TransferControlToOffscreen) { |
49 NonThrowableExceptionState exceptionState; | 50 NonThrowableExceptionState exceptionState; |
50 OffscreenCanvas* offscreenCanvas = transferControlToOffscreen(exceptionState); | 51 OffscreenCanvas* offscreenCanvas = transferControlToOffscreen(exceptionState); |
51 int canvasId = offscreenCanvas->getAssociatedCanvasId(); | 52 int canvasId = offscreenCanvas->getAssociatedCanvasId(); |
52 EXPECT_EQ(canvasId, DOMNodeIds::idForNode(&(canvasElement()))); | 53 EXPECT_EQ(canvasId, DOMNodeIds::idForNode(&(canvasElement()))); |
53 } | 54 } |
54 | 55 |
55 } // namespace blink | 56 } // namespace blink |
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