third_party/WebKit/Source/modules/canvas/HTMLCanvasElementModuleTest.cpp - Issue 2080623002: Revert "Remove OwnPtr from Blink."

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Issue 2080623002: Revert "Remove OwnPtr from Blink." (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Created 4 years, 6 months ago

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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/frame/FrameView.h"	8 #include "core/frame/FrameView.h"

9 #include "core/html/HTMLCanvasElement.h"	9 #include "core/html/HTMLCanvasElement.h"

10 #include "core/html/HTMLDocument.h"	10 #include "core/html/HTMLDocument.h"

11 #include "core/loader/EmptyClients.h"	11 #include "core/loader/EmptyClients.h"

12 #include "core/offscreencanvas/OffscreenCanvas.h"	12 #include "core/offscreencanvas/OffscreenCanvas.h"

13 #include "core/testing/DummyPageHolder.h"	13 #include "core/testing/DummyPageHolder.h"

14 #include "testing/gtest/include/gtest/gtest.h"	14 #include "testing/gtest/include/gtest/gtest.h"

15 #include <memory>

16	15

17 namespace blink {	16 namespace blink {

18	17

19 class HTMLCanvasElementModuleTest : public ::testing::Test {	18 class HTMLCanvasElementModuleTest : public ::testing::Test {

20 protected:	19 protected:

21 virtual void SetUp()	20 virtual void SetUp()

22 {	21 {

23 Page::PageClients pageClients;	22 Page::PageClients pageClients;

24 fillWithEmptyClients(pageClients);	23 fillWithEmptyClients(pageClients);

25 std::unique_ptr<DummyPageHolder> m_dummyPageHolder = DummyPageHolder::cr eate(IntSize(800, 600), &pageClients);	24 OwnPtr<DummyPageHolder> m_dummyPageHolder = DummyPageHolder::create(IntS ize(800, 600), &pageClients);

26 Persistent<HTMLDocument> m_document = toHTMLDocument(&m_dummyPageHolder- >document());	25 Persistent<HTMLDocument> m_document = toHTMLDocument(&m_dummyPageHolder- >document());

27 m_document->documentElement()->setInnerHTML("<body><canvas id='c'></canv as></body>", ASSERT_NO_EXCEPTION);	26 m_document->documentElement()->setInnerHTML("<body><canvas id='c'></canv as></body>", ASSERT_NO_EXCEPTION);

28 m_document->view()->updateAllLifecyclePhases();	27 m_document->view()->updateAllLifecyclePhases();

29 m_canvasElement = toHTMLCanvasElement(m_document->getElementById("c"));	28 m_canvasElement = toHTMLCanvasElement(m_document->getElementById("c"));

30 }	29 }

31	30

32 HTMLCanvasElement& canvasElement() const { return *m_canvasElement; }	31 HTMLCanvasElement& canvasElement() const { return *m_canvasElement; }

33 private:	32 private:

34 Persistent<HTMLCanvasElement> m_canvasElement;	33 Persistent<HTMLCanvasElement> m_canvasElement;

35 };	34 };

36	35

37 TEST_F(HTMLCanvasElementModuleTest, TransferControlToOffscreen)	36 TEST_F(HTMLCanvasElementModuleTest, TransferControlToOffscreen)

38 {	37 {

39 NonThrowableExceptionState exceptionState;	38 NonThrowableExceptionState exceptionState;

40 OffscreenCanvas* offscreenCanvas = HTMLCanvasElementModule::transferControlT oOffscreen(canvasElement(), exceptionState);	39 OffscreenCanvas* offscreenCanvas = HTMLCanvasElementModule::transferControlT oOffscreen(canvasElement(), exceptionState);

41 int canvasId = offscreenCanvas->getAssociatedCanvasId();	40 int canvasId = offscreenCanvas->getAssociatedCanvasId();

42 EXPECT_EQ(canvasId, DOMNodeIds::idForNode(&(canvasElement())));	41 EXPECT_EQ(canvasId, DOMNodeIds::idForNode(&(canvasElement())));

43 }	42 }

44	43

45 } // namespace blink	44 } // namespace blink

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